X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FForm.pm;h=381d8152d18496580f439e61ecc081158fd46f60;hb=560d94b29eddbd312fe0eae3726b368959f522eb;hp=62a76e7100c3fcf881e166ffda38bceef6eae945;hpb=ba5f105a984178770a267da4504f4358662d6ffc;p=kivitendo-erp.git

diff --git a/SL/Form.pm b/SL/Form.pm
index 62a76e710..456cd2e59 100644
--- a/SL/Form.pm
+++ b/SL/Form.pm
@@ -1,4 +1,4 @@
-#=====================================================================
+#====================================================================
 # LX-Office ERP
 # Copyright (C) 2004
 # Based on SQL-Ledger Version 2.1.9
@@ -37,82 +37,186 @@
 
 package Form;
 
+#use strict;
+
+use Data::Dumper;
+
+use CGI;
+use CGI::Ajax;
+use Cwd;
+use IO::File;
+use SL::Auth;
+use SL::Auth::DB;
+use SL::Auth::LDAP;
+use SL::AM;
+use SL::Common;
+use SL::DBUtils;
+use SL::Mailer;
+use SL::Menu;
+use SL::Template;
+use SL::User;
+use Template;
+use List::Util qw(first max min sum);
+
+my $standard_dbh;
+
+END {
+  if ($standard_dbh) {
+    $standard_dbh->disconnect();
+    undef $standard_dbh;
+  }
+}
+
+sub _store_value {
+  $main::lxdebug->enter_sub(2);
+
+  my $curr  = shift;
+  my $key   = shift;
+  my $value = shift;
+
+  while ($key =~ /\[\+?\]\.|\./) {
+    substr($key, 0, $+[0]) = '';
+
+    if ($& eq '.') {
+      $curr->{$`} ||= { };
+      $curr         = $curr->{$`};
+
+    } else {
+      $curr->{$`} ||= [ ];
+      if (!scalar @{ $curr->{$`} } || $& eq '[+].') {
+        push @{ $curr->{$`} }, { };
+      }
+
+      $curr = $curr->{$`}->[-1];
+    }
+  }
+
+  $curr->{$key} = $value;
+
+  $main::lxdebug->leave_sub(2);
+
+  return \$curr->{$key};
+}
+
 sub _input_to_hash {
-  $main::lxdebug->enter_sub();
+  $main::lxdebug->enter_sub(2);
+
+  my $params = shift;
+  my $input  = shift;
 
-  my $input = $_[0];
-  my %in    = ();
-  my @pairs = split(/&/, $input);
+  my @pairs  = split(/&/, $input);
 
   foreach (@pairs) {
-    my ($name, $value) = split(/=/, $_, 2);
-    $in{$name} = unescape(undef, $value);
+    my ($key, $value) = split(/=/, $_, 2);
+    _store_value($params, unescape(undef, $key), unescape(undef, $value));
   }
 
-  $main::lxdebug->leave_sub();
-
-  return %in;
+  $main::lxdebug->leave_sub(2);
 }
 
 sub _request_to_hash {
-  $main::lxdebug->enter_sub();
+  $main::lxdebug->enter_sub(2);
+
+  my $params = shift;
+  my $input  = shift;
+
+  if (!$ENV{'CONTENT_TYPE'}
+      || ($ENV{'CONTENT_TYPE'} !~ /multipart\/form-data\s*;\s*boundary\s*=\s*(.+)$/)) {
+
+    _input_to_hash($params, $input);
+
+    $main::lxdebug->leave_sub(2);
+    return;
+  }
+
+  my ($name, $filename, $headers_done, $content_type, $boundary_found, $need_cr, $previous);
+
+  my $boundary = '--' . $1;
+
+  foreach my $line (split m/\n/, $input) {
+    last if (($line eq "${boundary}--") || ($line eq "${boundary}--\r"));
 
-  my ($input) = @_;
-  my ($i,        $loc,  $key,    $val);
-  my (%ATTACH,   $f,    $header, $header_body, $len, $buf);
-  my ($boundary, @list, $size,   $body, $x, $blah, $name);
-
-  if ($ENV{'CONTENT_TYPE'}
-      && ($ENV{'CONTENT_TYPE'} =~ /multipart\/form-data; boundary=(.+)$/)) {
-    $boundary = quotemeta('--' . $1);
-    @list     = split(/$boundary/, $input);
-
-    # For some reason there are always 2 extra, that are empty
-    $size = @list - 2;
-
-    for ($x = 1; $x <= $size; $x++) {
-      $header_body = $list[$x];
-      $header_body =~ /\r\n\r\n|\n\n/;
-
-      # Here we split the header and body
-      $header = $`;
-      $body   = $';    #'
-      $body =~ s/\r\n$//;
-
-      # Now we try to get the file name
-      $name = $header;
-      $name =~ /name=\"(.+)\"/;
-      ($name, $blah) = split(/\"/, $1);
-
-      # If the form name is not attach, then we need to parse this like
-      # regular form data
-      if ($name ne "attach") {
-        $body =~ s/%([0-9a-fA-Z]{2})/pack("c",hex($1))/eg;
-        $ATTACH{$name} = $body;
-
-        # Otherwise it is an attachment and we need to finish it up
-      } elsif ($name eq "attach") {
-        $header =~ /filename=\"(.+)\"/;
-        $ATTACH{'FILE_NAME'} = $1;
-        $ATTACH{'FILE_NAME'} =~ s/\"//g;
-        $ATTACH{'FILE_NAME'} =~ s/\s//g;
-        $ATTACH{'FILE_CONTENT'} = $body;
-
-        for ($i = $x; $list[$i]; $i++) {
-          $list[$i] =~ s/^.+name=$//;
-          $list[$i] =~ /\"(\w+)\"/;
-          $ATTACH{$1} = $';    #'
+    if (($line eq $boundary) || ($line eq "$boundary\r")) {
+      ${ $previous } =~ s|\r?\n$|| if $previous;
+
+      undef $previous;
+      undef $filename;
+
+      $headers_done   = 0;
+      $content_type   = "text/plain";
+      $boundary_found = 1;
+      $need_cr        = 0;
+
+      next;
+    }
+
+    next unless $boundary_found;
+
+    if (!$headers_done) {
+      $line =~ s/[\r\n]*$//;
+
+      if (!$line) {
+        $headers_done = 1;
+        next;
+      }
+
+      if ($line =~ m|^content-disposition\s*:.*?form-data\s*;|i) {
+        if ($line =~ m|filename\s*=\s*"(.*?)"|i) {
+          $filename = $1;
+          substr $line, $-[0], $+[0] - $-[0], "";
+        }
+
+        if ($line =~ m|name\s*=\s*"(.*?)"|i) {
+          $name = $1;
+          substr $line, $-[0], $+[0] - $-[0], "";
         }
+
+        $previous           = _store_value($params, $name, '');
+        $params->{FILENAME} = $filename if ($filename);
+
+        next;
       }
+
+      if ($line =~ m|^content-type\s*:\s*(.*?)$|i) {
+        $content_type = $1;
+      }
+
+      next;
     }
 
-    $main::lxdebug->leave_sub();
-    return %ATTACH;
+    next unless $previous;
+
+    ${ $previous } .= "${line}\n";
+  }
+
+  ${ $previous } =~ s|\r?\n$|| if $previous;
 
+  $main::lxdebug->leave_sub(2);
+}
+
+sub _recode_recursively {
+  $main::lxdebug->enter_sub();
+  my ($iconv, $param) = @_;
+
+  if (ref $param eq 'HASH') {
+    foreach my $key (keys %{ $param }) {
+      if (!ref $param->{$key}) {
+        $param->{$key} = $iconv->convert($param->{$key});
       } else {
-    $main::lxdebug->leave_sub();
-    return _input_to_hash($input);
+        _recode_recursively($iconv, $param->{$key});
+      }
+    }
+
+  } elsif (ref $param eq 'ARRAY') {
+    foreach my $idx (0 .. scalar(@{ $param }) - 1) {
+      if (!ref $param->[$idx]) {
+        $param->[$idx] = $iconv->convert($param->[$idx]);
+      } else {
+        _recode_recursively($iconv, $param->[$idx]);
+      }
+    }
   }
+  $main::lxdebug->leave_sub();
 }
 
 sub new {
@@ -122,6 +226,11 @@ sub new {
 
   my $self = {};
 
+  if ($LXDebug::watch_form) {
+    require SL::Watchdog;
+    tie %{ $self }, 'SL::Watchdog';
+  }
+
   read(STDIN, $_, $ENV{CONTENT_LENGTH});
 
   if ($ENV{QUERY_STRING}) {
@@ -132,20 +241,101 @@ sub new {
     $_ = $ARGV[0];
   }
 
-  my %parameters = _request_to_hash($_);
-  map({ $self->{$_} = $parameters{$_}; } keys(%parameters));
+  bless $self, $type;
+
+  my $parameters = { };
+  _request_to_hash($parameters, $_);
 
-  $self->{menubar} = 1 if $self->{path} =~ /lynx/i;
+  my $db_charset   = $main::dbcharset;
+  $db_charset    ||= Common::DEFAULT_CHARSET;
 
-  $self->{action} = lc $self->{action};
-  $self->{action} =~ s/( |-|,|#)/_/g;
+  if ($parameters->{INPUT_ENCODING} && (lc $parameters->{INPUT_ENCODING} ne $db_charset)) {
+    require Text::Iconv;
+    my $iconv = Text::Iconv->new($parameters->{INPUT_ENCODING}, $db_charset);
 
-  $self->{version}   = "2.1.2";
-  $self->{dbversion} = "2.1.2";
+    _recode_recursively($iconv, $parameters);
+
+    delete $parameters{INPUT_ENCODING};
+  }
+
+  map { $self->{$_} = $parameters->{$_}; } keys %{ $parameters };
+
+  $self->{action}  =  lc $self->{action};
+  $self->{action}  =~ s/( |-|,|\#)/_/g;
+
+  $self->{version} =  "2.6.0 beta 2";
 
   $main::lxdebug->leave_sub();
 
-  bless $self, $type;
+  return $self;
+}
+
+sub _flatten_variables_rec {
+  $main::lxdebug->enter_sub(2);
+
+  my $self   = shift;
+  my $curr   = shift;
+  my $prefix = shift;
+  my $key    = shift;
+
+  my @result;
+
+  if ('' eq ref $curr->{$key}) {
+    @result = ({ 'key' => $prefix . $key, 'value' => $curr->{$key} });
+
+  } elsif ('HASH' eq ref $curr->{$key}) {
+    foreach my $hash_key (sort keys %{ $curr->{$key} }) {
+      push @result, $self->_flatten_variables_rec($curr->{$key}, $prefix . $key . '.', $hash_key);
+    }
+
+  } else {
+    foreach my $idx (0 .. scalar @{ $curr->{$key} } - 1) {
+      my $first_array_entry = 1;
+
+      foreach my $hash_key (sort keys %{ $curr->{$key}->[$idx] }) {
+        push @result, $self->_flatten_variables_rec($curr->{$key}->[$idx], $prefix . $key . ($first_array_entry ? '[+].' : '[].'), $hash_key);
+        $first_array_entry = 0;
+      }
+    }
+  }
+
+  $main::lxdebug->leave_sub(2);
+
+  return @result;
+}
+
+sub flatten_variables {
+  $main::lxdebug->enter_sub(2);
+
+  my $self = shift;
+  my @keys = @_;
+
+  my @variables;
+
+  foreach (@keys) {
+    push @variables, $self->_flatten_variables_rec($self, '', $_);
+  }
+
+  $main::lxdebug->leave_sub(2);
+
+  return @variables;
+}
+
+sub flatten_standard_variables {
+  $main::lxdebug->enter_sub(2);
+
+  my $self      = shift;
+  my %skip_keys = map { $_ => 1 } (qw(login password header stylesheet titlebar version), @_);
+
+  my @variables;
+
+  foreach (grep { ! $skip_keys{$_} } keys %{ $self }) {
+    push @variables, $self->_flatten_variables_rec($self, '', $_);
+  }
+
+  $main::lxdebug->leave_sub(2);
+
+  return @variables;
 }
 
 sub debug {
@@ -160,25 +350,38 @@ sub debug {
   $main::lxdebug->leave_sub();
 }
 
-sub escape {
-  $main::lxdebug->enter_sub();
+sub dumper {
+  $main::lxdebug->enter_sub(2);
 
-  my ($self, $str, $beenthere) = @_;
+  my $self          = shift;
+  my $password      = $self->{password};
 
-  # for Apache 2 we escape strings twice
-  #if (($ENV{SERVER_SOFTWARE} =~ /Apache\/2/) && !$beenthere) {
-  #  $str = $self->escape($str, 1);
-  #}
+  $self->{password} = 'X' x 8;
+
+  local $Data::Dumper::Sortkeys = 1;
+  my $output                    = Dumper($self);
+
+  $self->{password} = $password;
+
+  $main::lxdebug->leave_sub(2);
+
+  return $output;
+}
+
+sub escape {
+  $main::lxdebug->enter_sub(2);
+
+  my ($self, $str) = @_;
 
   $str =~ s/([^a-zA-Z0-9_.-])/sprintf("%%%02x", ord($1))/ge;
 
-  $main::lxdebug->leave_sub();
+  $main::lxdebug->leave_sub(2);
 
   return $str;
 }
 
 sub unescape {
-  $main::lxdebug->enter_sub();
+  $main::lxdebug->enter_sub(2);
 
   my ($self, $str) = @_;
 
@@ -187,42 +390,66 @@ sub unescape {
 
   $str =~ s/%([0-9a-fA-Z]{2})/pack("c",hex($1))/eg;
 
-  $main::lxdebug->leave_sub();
+  $main::lxdebug->leave_sub(2);
 
   return $str;
 }
 
-sub error {
+sub quote {
   $main::lxdebug->enter_sub();
+  my ($self, $str) = @_;
 
-  my ($self, $msg) = @_;
+  if ($str && !ref($str)) {
+    $str =~ s/\"/&quot;/g;
+  }
 
-  if ($ENV{HTTP_USER_AGENT}) {
-    $msg =~ s/\n/<br>/g;
+  $str;
 
-    $self->header;
+  $main::lxdebug->leave_sub();
+}
 
-    print qq|
-    <body>
+sub unquote {
+  $main::lxdebug->enter_sub();
+  my ($self, $str) = @_;
 
-    <h2 class=error>Error!</h2>
+  if ($str && !ref($str)) {
+    $str =~ s/&quot;/\"/g;
+  }
 
-    <p><b>$msg</b>
+  $str;
 
-    </body>
-    </html>
-    |;
+  $main::lxdebug->leave_sub();
+}
 
-    die "Error: $msg\n";
+sub hide_form {
+  $main::lxdebug->enter_sub();
+  my $self = shift;
 
+  if (@_) {
+    map({ print($main::cgi->hidden("-name" => $_, "-default" => $self->{$_}) . "\n"); } @_);
   } else {
-
-    if ($self->{error_function}) {
-      &{ $self->{error_function} }($msg);
-    } else {
-      die "Error: $msg\n";
+    for (sort keys %$self) {
+      next if (($_ eq "header") || (ref($self->{$_}) ne ""));
+      print($main::cgi->hidden("-name" => $_, "-default" => $self->{$_}) . "\n");
     }
   }
+  $main::lxdebug->leave_sub();
+}
+
+sub error {
+  $main::lxdebug->enter_sub();
+
+  $main::lxdebug->show_backtrace();
+
+  my ($self, $msg) = @_;
+  if ($ENV{HTTP_USER_AGENT}) {
+    $msg =~ s/\n/<br>/g;
+    $self->show_generic_error($msg);
+
+  } else {
+
+    die "Error: $msg\n";
+  }
 
   $main::lxdebug->leave_sub();
 }
@@ -258,20 +485,20 @@ sub info {
   $main::lxdebug->leave_sub();
 }
 
+# calculates the number of rows in a textarea based on the content and column number
+# can be capped with maxrows
 sub numtextrows {
   $main::lxdebug->enter_sub();
+  my ($self, $str, $cols, $maxrows, $minrows) = @_;
 
-  my ($self, $str, $cols, $maxrows) = @_;
-
-  my $rows = 0;
+  $minrows ||= 1;
 
-  map { $rows += int(((length) - 2) / $cols) + 1 } split /\r/, $str;
-
-  $maxrows = $rows unless defined $maxrows;
+  my $rows   = sum map { int((length() - 2) / $cols) + 1 } split /\r/, $str;
+  $maxrows ||= $rows;
 
   $main::lxdebug->leave_sub();
 
-  return ($rows > $maxrows) ? $maxrows : $rows;
+  return max(min($rows, $maxrows), $minrows);
 }
 
 sub dberror {
@@ -289,65 +516,119 @@ sub isblank {
 
   my ($self, $name, $msg) = @_;
 
-  if ($self->{$name} =~ /^\s*$/) {
-    $self->error($msg);
+  my $curr = $self;
+  foreach my $part (split m/\./, $name) {
+    if (!$curr->{$part} || ($curr->{$part} =~ /^\s*$/)) {
+      $self->error($msg);
+    }
+    $curr = $curr->{$part};
+  }
+
+  $main::lxdebug->leave_sub();
+}
+
+sub create_http_response {
+  $main::lxdebug->enter_sub();
+
+  my $self     = shift;
+  my %params   = @_;
+
+  my $cgi      = $main::cgi;
+  $cgi       ||= CGI->new('');
+
+  my $base_path;
+
+  if ($ENV{HTTP_X_FORWARDED_FOR}) {
+    $base_path =  $ENV{HTTP_REFERER};
+    $base_path =~ s|^.*?://.*?/|/|;
+  } else {
+    $base_path =  $ENV{REQUEST_URI};
+  }
+  $base_path =~ s|[^/]+$||;
+  $base_path =~ s|/$||;
+
+  my $session_cookie;
+  if (defined $main::auth) {
+    my $session_cookie_value   = $main::auth->get_session_id();
+    $session_cookie_value    ||= 'NO_SESSION';
+
+    $session_cookie = $cgi->cookie('-name'  => $main::auth->get_session_cookie_name(),
+                                   '-value' => $session_cookie_value,
+                                   '-path'  => $base_path);
   }
+
+  my %cgi_params = ('-type' => $params{content_type});
+  $cgi_params{'-charset'} = $params{charset} if ($params{charset});
+
+  my $output = $cgi->header('-cookie' => $session_cookie,
+                            %cgi_params);
+
   $main::lxdebug->leave_sub();
+
+  return $output;
 }
 
+
 sub header {
   $main::lxdebug->enter_sub();
 
-  my ($self) = @_;
+  my ($self, $extra_code) = @_;
 
   if ($self->{header}) {
     $main::lxdebug->leave_sub();
     return;
   }
 
-  my ($stylesheet, $favicon, $charset);
+  my ($stylesheet, $favicon, $pagelayout);
 
   if ($ENV{HTTP_USER_AGENT}) {
+    my $doctype;
 
-    if ($self->{stylesheet} && (-f "css/$self->{stylesheet}")) {
-      $stylesheet =
-        qq|<LINK REL="stylesheet" HREF="css/$self->{stylesheet}" TYPE="text/css" TITLE="Lx-Office stylesheet">
- |;
+    if ($ENV{'HTTP_USER_AGENT'} =~ m/MSIE\s+\d/) {
+      # Only set the DOCTYPE for Internet Explorer. Other browsers have problems displaying the menu otherwise.
+      $doctype = qq|<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">\n|;
     }
 
+    my $stylesheets = "$self->{stylesheet} $self->{stylesheets}";
+
+    $stylesheets =~ s|^\s*||;
+    $stylesheets =~ s|\s*$||;
+    foreach my $file (split m/\s+/, $stylesheets) {
+      $file =~ s|.*/||;
+      next if (! -f "css/$file");
+
+      $stylesheet .= qq|<link rel="stylesheet" href="css/$file" TYPE="text/css" TITLE="Lx-Office stylesheet">\n|;
+    }
+
+    $self->{favicon}    = "favicon.ico" unless $self->{favicon};
+
     if ($self->{favicon} && (-f "$self->{favicon}")) {
       $favicon =
         qq|<LINK REL="shortcut icon" HREF="$self->{favicon}" TYPE="image/x-icon">
   |;
     }
 
-    if ($self->{charset}) {
-      $charset =
-        qq|<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=$self->{charset}">
-  |;
-    }
+    my $db_charset = $main::dbcharset ? $main::dbcharset : Common::DEFAULT_CHARSET;
+
     if ($self->{landscape}) {
       $pagelayout = qq|<style type="text/css">
                         \@page { size:landscape; }
                         </style>|;
     }
-    if ($self->{fokus}) {
-      $fokus = qq|<script type="text/javascript">
-<!--
-function fokus(){document.$self->{fokus}.focus();}
-//-->
-</script>|;
-    }
+
+    my $fokus = qq|  document.$self->{fokus}.focus();| if ($self->{"fokus"});
 
     #Set Calendar
-    $jsscript = "";
+    my $jsscript = "";
     if ($self->{jsscript} == 1) {
 
       $jsscript = qq|
+        <script type="text/javascript" src="js/common.js"></script>
         <style type="text/css">\@import url(js/jscalendar/calendar-win2k-1.css);</style>
         <script type="text/javascript" src="js/jscalendar/calendar.js"></script>
-        <script type="text/javascript" src="js/jscalendar/lang/calendar-de.js"></script>
-        <script type="text/javascript" src="js/jscalendar/calendar-setup.js"></script>
+        <script type="text/javascript" src="js/jscalendar/lang/calendar-de.js"></script>
+        <script type="text/javascript" src="js/jscalendar/calendar-setup.js"></script>
+        $self->{javascript}
        |;
     }
 
@@ -355,17 +636,46 @@ function fokus(){document.$self->{fokus}.focus();}
       ($self->{title})
       ? "$self->{title} - $self->{titlebar}"
       : $self->{titlebar};
+    my $ajax = "";
+    foreach my $item (@ { $self->{AJAX} }) {
+      $ajax .= $item->show_javascript();
+    }
 
-    print qq|Content-Type: text/html
-
+    print $self->create_http_response('content_type' => 'text/html',
+                                      'charset'      => $db_charset,);
+    print qq|${doctype}<html>
 <head>
+  <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=${db_charset}">
   <title>$self->{titlebar}</title>
   $stylesheet
   $pagelayout
   $favicon
-  $charset
   $jsscript
-  $fokus
+  $ajax
+
+  <script type="text/javascript">
+  <!--
+    function focus() {
+      $fokus
+    }
+  //-->
+  </script>
+
+  <meta name="robots" content="noindex,nofollow" />
+  <script type="text/javascript" src="js/highlight_input.js"></script>
+
+  <link rel="stylesheet" type="text/css" href="css/tabcontent.css" />
+  <script type="text/javascript" src="js/tabcontent.js">
+
+  /***********************************************
+   * Tab Content script v2.2- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
+   * This notice MUST stay intact for legal use
+   * Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
+   ***********************************************/
+
+  </script>
+
+  $extra_code
 </head>
 
 |;
@@ -375,511 +685,560 @@ function fokus(){document.$self->{fokus}.focus();}
   $main::lxdebug->leave_sub();
 }
 
-# write Trigger JavaScript-Code ($qty = 1 - only one Trigger)
-sub write_trigger {
+sub ajax_response_header {
   $main::lxdebug->enter_sub();
 
-  my ($self,         $myconfig, $qty,
-      $inputField_1, $align_1,  $button_1,
-      $inputField_2, $align_2,  $button_2)
-    = @_;
-
-  # set dateform for jsscript
-  # default
-  $ifFormat = "%d.%m.%Y";
-  if ($myconfig->{dateformat} eq "dd.mm.yy") {
-    $ifFormat = "%d.%m.%Y";
-  } else {
-    if ($myconfig->{dateformat} eq "dd-mm-yy") {
-      $ifFormat = "%d-%m-%Y";
-    } else {
-      if ($myconfig->{dateformat} eq "dd/mm/yy") {
-        $ifFormat = "%d/%m/%Y";
-      } else {
-        if ($myconfig->{dateformat} eq "mm/dd/yy") {
-          $ifFormat = "%m/%d/%Y";
-        } else {
-          if ($myconfig->{dateformat} eq "mm-dd-yy") {
-            $ifFormat = "%m-%d-%Y";
-          } else {
-            if ($myconfig->{dateformat} eq "yyyy-mm-dd") {
-              $ifFormat = "%Y-%m-%d";
-            }
-          }
-        }
-      }
-    }
-  }
-
-  $trigger_1 = qq|
-       Calendar.setup(
-       {
-         inputField  : "$inputField_1",
-         ifFormat    :"$ifFormat",
-         align    : "$align_1",     
-         button      : "$button_1"
-       }
-       );
-       |;
+  my ($self) = @_;
 
-  if ($qty == 2) {
-    $trigger_2 = qq|
-       Calendar.setup(
-       {
-         inputField  : "$inputField_2",
-         ifFormat    :"$ifFormat",
-         align    : "$align_2",     
-         button      : "$button_2"
-       }
-       );
-        |;
-  }
-  $jsscript = qq|
-       <script type="text/javascript">
-       <!--
-       $trigger_1
-       $trigger_2
-        //-->
-        </script>
-        |;
+  my $db_charset = $main::dbcharset ? $main::dbcharset : Common::DEFAULT_CHARSET;
+  my $cgi        = $main::cgi || CGI->new('');
+  my $output     = $cgi->header('-charset' => $db_charset);
 
   $main::lxdebug->leave_sub();
 
-  return $jsscript;
-}    #end sub write_trigger
+  return $output;
+}
 
-sub redirect {
+sub _prepare_html_template {
   $main::lxdebug->enter_sub();
 
-  my ($self, $msg) = @_;
-
-  if ($self->{callback}) {
+  my ($self, $file, $additional_params) = @_;
+  my $language;
 
-    ($script, $argv) = split(/\?/, $self->{callback});
-    exec("perl", "$script", $argv);
+  if (!defined(%main::myconfig) || !defined($main::myconfig{"countrycode"})) {
+    $language = $main::language;
+  } else {
+    $language = $main::myconfig{"countrycode"};
+  }
+  $language = "de" unless ($language);
+
+  if (-f "templates/webpages/${file}_${language}.html") {
+    if ((-f ".developer") &&
+        (-f "templates/webpages/${file}_master.html") &&
+        ((stat("templates/webpages/${file}_master.html"))[9] >
+         (stat("templates/webpages/${file}_${language}.html"))[9])) {
+      my $info = "Developer information: templates/webpages/${file}_master.html is newer than the localized version.\n" .
+        "Please re-run 'locales.pl' in 'locale/${language}'.";
+      print(qq|<pre>$info</pre>|);
+      die($info);
+    }
 
+    $file = "templates/webpages/${file}_${language}.html";
+  } elsif (-f "templates/webpages/${file}.html") {
+    $file = "templates/webpages/${file}.html";
   } else {
+    my $info = "Web page template '${file}' not found.\n" .
+      "Please re-run 'locales.pl' in 'locale/${language}'.";
+    print(qq|<pre>$info</pre>|);
+    die($info);
+  }
 
-    $self->info($msg);
-    exit;
+  if ($self->{"DEBUG"}) {
+    $additional_params->{"DEBUG"} = $self->{"DEBUG"};
   }
 
-  $main::lxdebug->leave_sub();
-}
+  if ($additional_params->{"DEBUG"}) {
+    $additional_params->{"DEBUG"} =
+      "<br><em>DEBUG INFORMATION:</em><pre>" . $additional_params->{"DEBUG"} . "</pre>";
+  }
 
-# sort of columns removed - empty sub
-sub sort_columns {
-  $main::lxdebug->enter_sub();
+  if (%main::myconfig) {
+    map({ $additional_params->{"myconfig_${_}"} = $main::myconfig{$_}; } keys(%main::myconfig));
+    my $jsc_dateformat = $main::myconfig{"dateformat"};
+    $jsc_dateformat =~ s/d+/\%d/gi;
+    $jsc_dateformat =~ s/m+/\%m/gi;
+    $jsc_dateformat =~ s/y+/\%Y/gi;
+    $additional_params->{"myconfig_jsc_dateformat"} = $jsc_dateformat;
+  }
 
-  my ($self, @columns) = @_;
+  $additional_params->{"conf_dbcharset"}              = $main::dbcharset;
+  $additional_params->{"conf_webdav"}                 = $main::webdav;
+  $additional_params->{"conf_lizenzen"}               = $main::lizenzen;
+  $additional_params->{"conf_latex_templates"}        = $main::latex;
+  $additional_params->{"conf_opendocument_templates"} = $main::opendocument_templates;
+
+  if (%main::debug_options) {
+    map { $additional_params->{'DEBUG_' . uc($_)} = $main::debug_options{$_} } keys %main::debug_options;
+  }
+
+  if ($main::auth && $main::auth->{RIGHTS} && $main::auth->{RIGHTS}->{$self->{login}}) {
+    while (my ($key, $value) = each %{ $main::auth->{RIGHTS}->{$self->{login}} }) {
+      $additional_params->{"AUTH_RIGHTS_" . uc($key)} = $value;
+    }
+  }
 
   $main::lxdebug->leave_sub();
 
-  return @columns;
+  return $file;
 }
 
-sub format_amount {
+sub parse_html_template {
   $main::lxdebug->enter_sub();
 
-  my ($self, $myconfig, $amount, $places, $dash) = @_;
+  my ($self, $file, $additional_params) = @_;
 
-  if ($places =~ /\d/) {
-    $amount = $self->round_amount($amount, $places);
-  }
+  $additional_params ||= { };
 
-  # is the amount negative
-  my $negative = ($amount < 0);
+  $file = $self->_prepare_html_template($file, $additional_params);
 
-  if ($amount != 0) {
-    if ($myconfig->{numberformat} && ($myconfig->{numberformat} ne '1000.00'))
-    {
-      my ($whole, $dec) = split /\./, "$amount";
-      $whole =~ s/-//;
-      $amount = join '', reverse split //, $whole;
+  my $template = Template->new({ 'INTERPOLATE'  => 0,
+                                 'EVAL_PERL'    => 0,
+                                 'ABSOLUTE'     => 1,
+                                 'CACHE_SIZE'   => 0,
+                                 'PLUGIN_BASE'  => 'SL::Template::Plugin',
+                                 'INCLUDE_PATH' => '.:templates/webpages',
+                               }) || die;
 
-      if ($myconfig->{numberformat} eq '1,000.00') {
-        $amount =~ s/\d{3,}?/$&,/g;
-        $amount =~ s/,$//;
-        $amount = join '', reverse split //, $amount;
-        $amount .= "\.$dec" if ($dec ne "");
-      }
+  map { $additional_params->{$_} ||= $self->{$_} } keys %{ $self };
 
-      if ($myconfig->{numberformat} eq '1.000,00') {
-        $amount =~ s/\d{3,}?/$&./g;
-        $amount =~ s/\.$//;
-        $amount = join '', reverse split //, $amount;
-        $amount .= ",$dec" if ($dec ne "");
-      }
+  my $in = IO::File->new($file, 'r');
 
-      if ($myconfig->{numberformat} eq '1000,00') {
-        $amount = "$whole";
-        $amount .= ",$dec" if ($dec ne "");
-      }
+  if (!$in) {
+    print STDERR "Error opening template file: $!";
+    $main::lxdebug->leave_sub();
+    return '';
+  }
 
-      if ($dash =~ /-/) {
-        $amount = ($negative) ? "($amount)" : "$amount";
-      } elsif ($dash =~ /DRCR/) {
-        $amount = ($negative) ? "$amount DR" : "$amount CR";
-      } else {
-        $amount = ($negative) ? "-$amount" : "$amount";
-      }
-    }
-  } else {
-    if ($dash eq "0" && $places) {
-      if ($myconfig->{numberformat} eq '1.000,00') {
-        $amount = "0" . "," . "0" x $places;
-      } else {
-        $amount = "0" . "." . "0" x $places;
-      }
-    } else {
-      $amount = ($dash ne "") ? "$dash" : "0";
-    }
+  my $input = join('', <$in>);
+  $in->close();
+
+  if ($main::locale) {
+    $input = $main::locale->{iconv}->convert($input);
+  }
+
+  my $output;
+  if (!$template->process(\$input, $additional_params, \$output)) {
+    print STDERR $template->error();
   }
 
   $main::lxdebug->leave_sub();
 
-  return $amount;
+  return $output;
 }
 
-sub parse_amount {
+sub show_generic_error {
   $main::lxdebug->enter_sub();
 
-  my ($self, $myconfig, $amount) = @_;
+  my ($self, $error, %params) = @_;
 
-  if (!(substr($amount, -3, 1) eq ".")) {
-    if (   ($myconfig->{numberformat} eq '1.000,00')
-        || ($myconfig->{numberformat} eq '1000,00')) {
-      $amount =~ s/\.//g;
-      $amount =~ s/,/\./;
-    }
+  my $add_params = {
+    'title_error' => $params{title},
+    'label_error' => $error,
+  };
 
-    $amount =~ s/,//g;
+  if ($params{action}) {
+    my @vars;
+
+    map { delete($self->{$_}); } qw(action);
+    map { push @vars, { "name" => $_, "value" => $self->{$_} } if (!ref($self->{$_})); } keys %{ $self };
+
+    $add_params->{SHOW_BUTTON}  = 1;
+    $add_params->{BUTTON_LABEL} = $params{label} || $params{action};
+    $add_params->{VARIABLES}    = \@vars;
+
+  } elsif ($params{back_button}) {
+    $add_params->{SHOW_BACK_BUTTON} = 1;
   }
 
+  $self->{title} = $params{title} if $params{title};
+
+  $self->header();
+  print $self->parse_html_template("generic/error", $add_params);
+
   $main::lxdebug->leave_sub();
 
-  return ($amount * 1);
+  die("Error: $error\n");
 }
 
-sub round_amount {
+sub show_generic_information {
   $main::lxdebug->enter_sub();
 
-  my ($self, $amount, $places) = @_;
-  my $rc;
+  my ($self, $text, $title) = @_;
 
-  #  $places = 3 if $places == 2;
+  my $add_params = {
+    'title_information' => $title,
+    'label_information' => $text,
+  };
 
-  if (($places * 1) >= 0) {
+  $self->{title} = $title if ($title);
 
-    # add 1/10^$places+3
-    $rc =
-      sprintf("%.${places}f",
-              $amount + (1 / (10**($places + 3))) * (($amount > 0) ? 1 : -1));
-  } else {
-    $places *= -1;
-    $rc =
-      sprintf("%.f", $amount / (10**$places) + (($amount > 0) ? 0.1 : -0.1)) *
-      (10**$places);
-  }
+  $self->header();
+  print $self->parse_html_template("generic/information", $add_params);
 
   $main::lxdebug->leave_sub();
 
-  return $rc;
+  die("Information: $text\n");
 }
 
-sub parse_template {
+# write Trigger JavaScript-Code ($qty = quantity of Triggers)
+# changed it to accept an arbitrary number of triggers - sschoeling
+sub write_trigger {
   $main::lxdebug->enter_sub();
 
-  my ($self, $myconfig, $userspath) = @_;
+  my $self     = shift;
+  my $myconfig = shift;
+  my $qty      = shift;
 
-  # { Moritz Bunkus
-  # Some variables used for page breaks
-  my ($chars_per_line, $lines_on_first_page, $lines_on_second_page) =
-    (0, 0, 0);
-  my ($current_page, $current_line) = (1, 1);
-  my $pagebreak = "";
-  my $sum       = 0;
+  # set dateform for jsscript
+  # default
+  my %dateformats = (
+    "dd.mm.yy" => "%d.%m.%Y",
+    "dd-mm-yy" => "%d-%m-%Y",
+    "dd/mm/yy" => "%d/%m/%Y",
+    "mm/dd/yy" => "%m/%d/%Y",
+    "mm-dd-yy" => "%m-%d-%Y",
+    "yyyy-mm-dd" => "%Y-%m-%d",
+    );
+
+  my $ifFormat = defined($dateformats{$myconfig->{"dateformat"}}) ?
+    $dateformats{$myconfig->{"dateformat"}} : "%d.%m.%Y";
+
+  my @triggers;
+  while ($#_ >= 2) {
+    push @triggers, qq|
+       Calendar.setup(
+      {
+      inputField : "| . (shift) . qq|",
+      ifFormat :"$ifFormat",
+      align : "| .  (shift) . qq|",
+      button : "| . (shift) . qq|"
+      }
+      );
+       |;
+  }
+  my $jsscript = qq|
+       <script type="text/javascript">
+       <!--| . join("", @triggers) . qq|//-->
+        </script>
+        |;
 
-  # } Moritz Bunkus
+  $main::lxdebug->leave_sub();
 
-  # Make sure that all *notes* (intnotes, partnotes_*, notes etc) are converted to markup correctly.
-  $self->format_string(grep(/notes/, keys(%{$self})));
+  return $jsscript;
+}    #end sub write_trigger
 
-  # Copy the notes from the invoice/sales order etc. back to the variable "notes" because that is where most templates expect it to be.
-  $self->{"notes"} = $self->{ $self->{"formname"} . "notes" };
+sub redirect {
+  $main::lxdebug->enter_sub();
 
-  map({ $self->{"employee_${_}"} = $myconfig->{$_}; }
-      qw(email tel fax name signature));
+  my ($self, $msg) = @_;
 
-  open(IN, "$self->{templates}/$self->{IN}")
-    or $self->error("$self->{IN} : $!");
+  if ($self->{callback}) {
 
-  @_ = <IN>;
-  close(IN);
+    my ($script, $argv) = split(/\?/, $self->{callback}, 2);
+    $script =~ s|.*/||;
+    $script =~ s|[^a-zA-Z0-9_\.]||g;
+    exec("perl", "$script", $argv);
 
-  $self->{copies} = 1 if (($self->{copies} *= 1) <= 0);
+  } else {
 
-  # OUT is used for the media, screen, printer, email
-  # for postscript we store a copy in a temporary file
-  my $fileid = time;
-  $self->{tmpfile} = "$userspath/${fileid}.$self->{IN}";
-  if ($self->{format} =~ /(postscript|pdf)/ || $self->{media} eq 'email') {
-    $out = $self->{OUT};
-    $self->{OUT} = ">$self->{tmpfile}";
+    $self->info($msg);
+    exit;
   }
 
-  if ($self->{OUT}) {
-    open(OUT, "$self->{OUT}") or $self->error("$self->{OUT} : $!");
-  } else {
-    open(OUT, ">-") or $self->error("STDOUT : $!");
-    $self->header;
-  }
+  $main::lxdebug->leave_sub();
+}
+
+# sort of columns removed - empty sub
+sub sort_columns {
+  $main::lxdebug->enter_sub();
+
+  my ($self, @columns) = @_;
+
+  $main::lxdebug->leave_sub();
+
+  return @columns;
+}
+#
+sub format_amount {
+  $main::lxdebug->enter_sub(2);
 
-  # Do we have to run LaTeX two times? This is needed if
-  # the template contains page references.
-  $two_passes = 0;
+  my ($self, $myconfig, $amount, $places, $dash) = @_;
 
-  # first we generate a tmpfile
-  # read file and replace <%variable%>
-  while ($_ = shift) {
+  if ($amount eq "") {
+    $amount = 0;
+  }
 
-    $par = "";
-    $var = $_;
+  # Hey watch out! The amount can be an exponential term like 1.13686837721616e-13
 
-    $two_passes = 1 if (/\\pageref/);
+  my $neg = ($amount =~ s/^-//);
+  my $exp = ($amount =~ m/[e]/) ? 1 : 0;
 
-    # { Moritz Bunkus
-    # detect pagebreak block and its parameters
-    if (/\s*<%pagebreak ([0-9]+) ([0-9]+) ([0-9]+)%>/) {
-      $chars_per_line       = $1;
-      $lines_on_first_page  = $2;
-      $lines_on_second_page = $3;
+  if (defined($places) && ($places ne '')) {
+    if (not $exp) {
+      if ($places < 0) {
+        $amount *= 1;
+        $places *= -1;
 
-      while ($_ = shift) {
-        last if (/\s*<%end pagebreak%>/);
-        $pagebreak .= $_;
+        my ($actual_places) = ($amount =~ /\.(\d+)/);
+        $actual_places = length($actual_places);
+        $places = $actual_places > $places ? $actual_places : $places;
       }
     }
+    $amount = $self->round_amount($amount, $places);
+  }
 
-    # } Moritz Bunkus
+  my @d = map { s/\d//g; reverse split // } my $tmp = $myconfig->{numberformat}; # get delim chars
+  my @p = split(/\./, $amount); # split amount at decimal point
 
-    if (/\s*<%foreach /) {
+  $p[0] =~ s/\B(?=(...)*$)/$d[1]/g if $d[1]; # add 1,000 delimiters
 
-      # this one we need for the count
-      chomp $var;
-      $var =~ s/\s*<%foreach (.+?)%>/$1/;
-      while ($_ = shift) {
-        last if (/\s*<%end /);
+  $amount = $p[0];
+  $amount .= $d[0].$p[1].(0 x ($places - length $p[1])) if ($places || $p[1] ne '');
 
-        # store line in $par
-        $par .= $_;
-      }
+  $amount = do {
+    ($dash =~ /-/)    ? ($neg ? "($amount)"                            : "$amount" )                              :
+    ($dash =~ /DRCR/) ? ($neg ? "$amount " . $main::locale->text('DR') : "$amount " . $main::locale->text('CR') ) :
+                        ($neg ? "-$amount"                             : "$amount" )                              ;
+  };
 
-      # display contents of $self->{number}[] array
-      for $i (0 .. $#{ $self->{$var} }) {
-
-        # { Moritz Bunkus
-        # Try to detect whether a manual page break is necessary
-        # but only if there was a <%pagebreak ...%> block before
-
-        if ($chars_per_line) {
-          my $lines =
-            int(length($self->{"description"}[$i]) / $chars_per_line + 0.95);
-          my $lpp;
-
-          my $_description = $self->{"description"}[$i];
-          while ($_description =~ /\\newline/) {
-            $lines++;
-            $_description =~ s/\\newline//;
-          }
-          $self->{"description"}[$i] =~ s/(\\newline\s?)*$//;
-
-          if ($current_page == 1) {
-            $lpp = $lines_on_first_page;
-          } else {
-            $lpp = $lines_on_second_page;
-          }
-
-          # Yes we need a manual page break
-          if (($current_line + $lines) > $lpp) {
-            my $pb = $pagebreak;
-
-            # replace the special variables <%sumcarriedforward%>
-            # and <%lastpage%>
-
-            my $psum = $self->format_amount($myconfig, $sum, 2);
-            $pb =~ s/<%sumcarriedforward%>/$psum/g;
-            $pb =~ s/<%lastpage%>/$current_page/g;
-
-            # only "normal" variables are supported here
-            # (no <%if, no <%foreach, no <%include)
-
-            $pb =~ s/<%(.+?)%>/$self->{$1}/g;
-
-            # page break block is ready to rock
-            print(OUT $pb);
-            $current_page++;
-            $current_line = 1;
-          }
-          $current_line += $lines;
-        }
-        $sum += $self->parse_amount($myconfig, $self->{"linetotal"}[$i]);
 
-        # } Moritz Bunkus
+  $main::lxdebug->leave_sub(2);
+  return $amount;
+}
 
-        # don't parse par, we need it for each line
-        $_ = $par;
-        s/<%(.+?)%>/$self->{$1}[$i]/mg;
-        print OUT;
-      }
-      next;
-    }
+sub format_amount_units {
+  $main::lxdebug->enter_sub();
+
+  my $self             = shift;
+  my %params           = @_;
 
-    # if not comes before if!
-    if (/\s*<%if not /) {
+  my $myconfig         = \%main::myconfig;
+  my $amount           = $params{amount} * 1;
+  my $places           = $params{places};
+  my $part_unit_name   = $params{part_unit};
+  my $amount_unit_name = $params{amount_unit};
+  my $conv_units       = $params{conv_units};
+  my $max_places       = $params{max_places};
 
-      # check if it is not set and display
-      chop;
-      s/\s*<%if not (.+?)%>/$1/;
+  if (!$part_unit_name) {
+    $main::lxdebug->leave_sub();
+    return '';
+  }
 
-      unless ($self->{$_}) {
-        while ($_ = shift) {
-          last if (/\s*<%end /);
+  AM->retrieve_all_units();
+  my $all_units        = $main::all_units;
 
-          # store line in $par
-          $par .= $_;
-        }
+  if (('' eq ref $conv_units) && ($conv_units =~ /convertible/)) {
+    $conv_units = AM->convertible_units($all_units, $part_unit_name, $conv_units eq 'convertible_not_smaller');
+  }
 
-        $_ = $par;
+  if (!scalar @{ $conv_units }) {
+    my $result = $self->format_amount($myconfig, $amount, $places, undef, $max_places) . " " . $part_unit_name;
+    $main::lxdebug->leave_sub();
+    return $result;
+  }
 
-      } else {
-        while ($_ = shift) {
-          last if (/\s*<%end /);
-        }
-        next;
-      }
+  my $part_unit  = $all_units->{$part_unit_name};
+  my $conv_unit  = ($amount_unit_name && ($amount_unit_name ne $part_unit_name)) ? $all_units->{$amount_unit_name} : $part_unit;
+
+  $amount       *= $conv_unit->{factor};
+
+  my @values;
+  my $num;
+
+  foreach my $unit (@$conv_units) {
+    my $last = $unit->{name} eq $part_unit->{name};
+    if (!$last) {
+      $num     = int($amount / $unit->{factor});
+      $amount -= $num * $unit->{factor};
+    }
+
+    if ($last ? $amount : $num) {
+      push @values, { "unit"   => $unit->{name},
+                      "amount" => $last ? $amount / $unit->{factor} : $num,
+                      "places" => $last ? $places : 0 };
     }
 
-    if (/\s*<%if /) {
+    last if $last;
+  }
 
-      # check if it is set and display
-      chop;
-      s/\s*<%if (.+?)%>/$1/;
+  if (!@values) {
+    push @values, { "unit"   => $part_unit_name,
+                    "amount" => 0,
+                    "places" => 0 };
+  }
 
-      if ($self->{$_}) {
-        while ($_ = shift) {
-          last if (/\s*<%end /);
+  my $result = join " ", map { $self->format_amount($myconfig, $_->{amount}, $_->{places}, undef, $max_places), $_->{unit} } @values;
 
-          # store line in $par
-          $par .= $_;
-        }
+  $main::lxdebug->leave_sub();
 
-        $_ = $par;
+  return $result;
+}
 
-      } else {
-        while ($_ = shift) {
-          last if (/\s*<%end /);
-        }
-        next;
-      }
-    }
+sub format_string {
+  $main::lxdebug->enter_sub(2);
 
-    # check for <%include filename%>
-    if (/\s*<%include /) {
+  my $self  = shift;
+  my $input = shift;
 
-      # get the filename
-      chomp $var;
-      $var =~ s/\s*<%include (.+?)%>/$1/;
+  $input =~ s/(^|[^\#]) \#  (\d+)  /$1$_[$2 - 1]/gx;
+  $input =~ s/(^|[^\#]) \#\{(\d+)\}/$1$_[$2 - 1]/gx;
+  $input =~ s/\#\#/\#/g;
 
-      # mangle filename
-      $var =~ s/(\/|\.\.)//g;
+  $main::lxdebug->leave_sub(2);
 
-      # prevent the infinite loop!
-      next if ($self->{"$var"});
+  return $input;
+}
 
-      open(INC, "$self->{templates}/$var")
-        or $self->error($self->cleanup . "$self->{templates}/$var : $!");
-      unshift(@_, <INC>);
-      close(INC);
+#
 
-      $self->{"$var"} = 1;
+sub parse_amount {
+  $main::lxdebug->enter_sub(2);
 
-      next;
-    }
+  my ($self, $myconfig, $amount) = @_;
 
-    s/<%(.+?)%>/$self->{$1}/g;
-    print OUT;
+  if (   ($myconfig->{numberformat} eq '1.000,00')
+      || ($myconfig->{numberformat} eq '1000,00')) {
+    $amount =~ s/\.//g;
+    $amount =~ s/,/\./;
   }
 
-  close(OUT);
+  if ($myconfig->{numberformat} eq "1'000.00") {
+    $amount =~ s/\'//g;
+  }
 
-  # { Moritz Bunkus
-  # Convert the tex file to postscript
-  if ($self->{format} =~ /(postscript|pdf)/) {
+  $amount =~ s/,//g;
 
-    use Cwd;
-    $self->{cwd}    = cwd();
-    $self->{tmpdir} = "$self->{cwd}/$userspath";
+  $main::lxdebug->leave_sub(2);
 
-    chdir("$userspath") or $self->error($self->cleanup . "chdir : $!");
+  return ($amount * 1);
+}
 
-    $self->{tmpfile} =~ s/$userspath\///g;
+sub round_amount {
+  $main::lxdebug->enter_sub(2);
 
-    if ($self->{format} eq 'postscript') {
-      system(
-        "latex --interaction=nonstopmode $self->{tmpfile} > $self->{tmpfile}.err"
-      );
-      $self->error($self->cleanup) if ($?);
-      if ($two_passes) {
-        system(
-          "latex --interaction=nonstopmode $self->{tmpfile} > $self->{tmpfile}.err"
-        );
-        $self->error($self->cleanup) if ($?);
-      }
+  my ($self, $amount, $places) = @_;
+  my $round_amount;
 
-      $self->{tmpfile} =~ s/tex$/dvi/;
+  # Rounding like "Kaufmannsrunden"
+  # Descr. http://de.wikipedia.org/wiki/Rundung
+  # Inspired by
+  # http://www.perl.com/doc/FAQs/FAQ/oldfaq-html/Q4.13.html
+  # Solves Bug: 189
+  # Udo Spallek
+  $amount = $amount * (10**($places));
+  $round_amount = int($amount + .5 * ($amount <=> 0)) / (10**($places));
 
-      system("dvips $self->{tmpfile} -o -q > /dev/null");
-      $self->error($self->cleanup . "dvips : $!") if ($?);
-      $self->{tmpfile} =~ s/dvi$/ps/;
-    }
-    if ($self->{format} eq 'pdf') {
-      system(
-        "pdflatex --interaction=nonstopmode $self->{tmpfile} > $self->{tmpfile}.err"
-      );
-      $self->error($self->cleanup) if ($?);
-      if ($two_passes) {
-        system(
-          "pdflatex --interaction=nonstopmode $self->{tmpfile} > $self->{tmpfile}.err"
-        );
-        $self->error($self->cleanup) if ($?);
-      }
-      $self->{tmpfile} =~ s/tex$/pdf/;
-    }
+  $main::lxdebug->leave_sub(2);
+
+  return $round_amount;
+
+}
+
+sub parse_template {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $userspath) = @_;
+  my ($template, $out);
+
+  local (*IN, *OUT);
+
+  $self->{"cwd"} = getcwd();
+  $self->{"tmpdir"} = $self->{cwd} . "/${userspath}";
+
+  my $ext_for_format;
+
+  if ($self->{"format"} =~ /(opendocument|oasis)/i) {
+    $template       = OpenDocumentTemplate->new($self->{"IN"}, $self, $myconfig, $userspath);
+    $ext_for_format = 'odt';
+
+  } elsif ($self->{"format"} =~ /(postscript|pdf)/i) {
+    $ENV{"TEXINPUTS"} = ".:" . getcwd() . "/" . $myconfig->{"templates"} . ":" . $ENV{"TEXINPUTS"};
+    $template         = LaTeXTemplate->new($self->{"IN"}, $self, $myconfig, $userspath);
+    $ext_for_format   = 'pdf';
+
+  } elsif (($self->{"format"} =~ /html/i) || (!$self->{"format"} && ($self->{"IN"} =~ /html$/i))) {
+    $template       = HTMLTemplate->new($self->{"IN"}, $self, $myconfig, $userspath);
+    $ext_for_format = 'html';
+
+  } elsif (($self->{"format"} =~ /xml/i) || (!$self->{"format"} && ($self->{"IN"} =~ /xml$/i))) {
+    $template       = XMLTemplate->new($self->{"IN"}, $self, $myconfig, $userspath);
+    $ext_for_format = 'xml';
+
+  } elsif ( $self->{"format"} =~ /elsterwinston/i ) {
+    $template = XMLTemplate->new($self->{"IN"}, $self, $myconfig, $userspath);
+
+  } elsif ( $self->{"format"} =~ /elstertaxbird/i ) {
+    $template = XMLTemplate->new($self->{"IN"}, $self, $myconfig, $userspath);
+
+  } elsif ( defined $self->{'format'}) {
+    $self->error("Outputformat not defined. This may be a future feature: $self->{'format'}");
+
+  } elsif ( $self->{'format'} eq '' ) {
+    $self->error("No Outputformat given: $self->{'format'}");
+
+  } else { #Catch the rest
+    $self->error("Outputformat not defined: $self->{'format'}");
+  }
+
+  # Copy the notes from the invoice/sales order etc. back to the variable "notes" because that is where most templates expect it to be.
+  $self->{"notes"} = $self->{ $self->{"formname"} . "notes" };
 
+  if (!$self->{employee_id}) {
+    map { $self->{"employee_${_}"} = $myconfig->{$_}; } qw(email tel fax name signature company address businessnumber co_ustid taxnumber duns);
   }
 
-  if ($self->{format} =~ /(postscript|pdf)/ || $self->{media} eq 'email') {
+  map { $self->{"${_}"} = $myconfig->{$_}; } qw(co_ustid);
 
-    if ($self->{media} eq 'email') {
+  $self->{copies} = 1 if (($self->{copies} *= 1) <= 0);
+
+  # OUT is used for the media, screen, printer, email
+  # for postscript we store a copy in a temporary file
+  my $fileid = time;
+  my $prepend_userspath;
+
+  if (!$self->{tmpfile}) {
+    $self->{tmpfile}   = "${fileid}.$self->{IN}";
+    $prepend_userspath = 1;
+  }
+
+  $prepend_userspath = 1 if substr($self->{tmpfile}, 0, length $userspath) eq $userspath;
+
+  $self->{tmpfile} =~ s|.*/||;
+  $self->{tmpfile} =~ s/[^a-zA-Z0-9\._\ \-]//g;
+  $self->{tmpfile} = "$userspath/$self->{tmpfile}" if $prepend_userspath;
+
+  if ($template->uses_temp_file() || $self->{media} eq 'email') {
+    $out = $self->{OUT};
+    $self->{OUT} = ">$self->{tmpfile}";
+  }
+
+  if ($self->{OUT}) {
+    open(OUT, "$self->{OUT}") or $self->error("$self->{OUT} : $!");
+  } else {
+    open(OUT, ">-") or $self->error("STDOUT : $!");
+    $self->header;
+  }
+
+  if (!$template->parse(*OUT)) {
+    $self->cleanup();
+    $self->error("$self->{IN} : " . $template->get_error());
+  }
+
+  close(OUT);
+
+  if ($template->uses_temp_file() || $self->{media} eq 'email') {
 
-      use SL::Mailer;
+    if ($self->{media} eq 'email') {
 
       my $mail = new Mailer;
 
       map { $mail->{$_} = $self->{$_} }
-        qw(cc bcc subject message version format charset);
-      $mail->{to}     = qq|$self->{email}|;
+        qw(cc bcc subject message version format);
+      $mail->{charset} = $main::dbcharset ? $main::dbcharset : Common::DEFAULT_CHARSET;
+      $mail->{to} = $self->{EMAIL_RECIPIENT} ? $self->{EMAIL_RECIPIENT} : $self->{email};
       $mail->{from}   = qq|"$myconfig->{name}" <$myconfig->{email}>|;
       $mail->{fileid} = "$fileid.";
+      $myconfig->{signature} =~ s/\r//g;
 
       # if we send html or plain text inline
       if (($self->{format} eq 'html') && ($self->{sendmode} eq 'inline')) {
         $mail->{contenttype} = "text/html";
 
-        $mail->{message}       =~ s/\r\n/<br>\n/g;
-        $myconfig->{signature} =~ s/\\n/<br>\n/g;
-        $mail->{message} .= "<br>\n--<br>\n$myconfig->{signature}\n<br>";
+        $mail->{message}       =~ s/\r//g;
+        $mail->{message}       =~ s/\n/<br>\n/g;
+        $myconfig->{signature} =~ s/\n/<br>\n/g;
+        $mail->{message} .= "<br>\n-- <br>\n$myconfig->{signature}\n<br>";
 
         open(IN, $self->{tmpfile})
           or $self->error($self->cleanup . "$self->{tmpfile} : $!");
@@ -891,14 +1250,19 @@ sub parse_template {
 
       } else {
 
-        @{ $mail->{attachments} } = ($self->{tmpfile});
+        if (!$self->{"do_not_attach"}) {
+          my $attachment_name  =  $self->{attachment_filename} || $self->{tmpfile};
+          $attachment_name     =~ s/\.(.+?)$/.${ext_for_format}/ if ($ext_for_format);
+          $mail->{attachments} =  [{ "filename" => $self->{tmpfile},
+                                     "name"     => $attachment_name }];
+        }
 
-        $myconfig->{signature} =~ s/\\n/\r\n/g;
-        $mail->{message} .= "\r\n--\r\n$myconfig->{signature}";
+        $mail->{message}  =~ s/\r//g;
+        $mail->{message} .=  "\n-- \n$myconfig->{signature}";
 
       }
 
-      my $err = $mail->send($out);
+      my $err = $mail->send();
       $self->error($self->cleanup . "$err") if ($err);
 
     } else {
@@ -912,16 +1276,20 @@ sub parse_template {
       $self->{copies} = 1 unless $self->{media} eq 'printer';
 
       chdir("$self->{cwd}");
-
+      #print(STDERR "Kopien $self->{copies}\n");
+      #print(STDERR "OUT $self->{OUT}\n");
       for my $i (1 .. $self->{copies}) {
         if ($self->{OUT}) {
           open(OUT, $self->{OUT})
             or $self->error($self->cleanup . "$self->{OUT} : $!");
         } else {
+          $self->{attachment_filename} = ($self->{attachment_filename})
+                                       ? $self->{attachment_filename}
+                                       : $self->generate_attachment_filename();
 
           # launch application
-          print qq|Content-Type: application/$self->{format}
-Content-Disposition: attachment; filename="$self->{tmpfile}"
+          print qq|Content-Type: | . $template->get_mime_type() . qq|
+Content-Disposition: attachment; filename="$self->{attachment_filename}"
 Content-Length: $numbytes
 
 |;
@@ -942,14 +1310,108 @@ Content-Length: $numbytes
       close(IN);
     }
 
-    $self->cleanup;
-
   }
 
+  $self->cleanup;
+
   chdir("$self->{cwd}");
   $main::lxdebug->leave_sub();
 }
 
+sub get_formname_translation {
+  $main::lxdebug->enter_sub();
+  my ($self, $formname) = @_;
+
+  $formname ||= $self->{formname};
+
+  my %formname_translations = (
+    bin_list                => $main::locale->text('Bin List'),
+    credit_note             => $main::locale->text('Credit Note'),
+    invoice                 => $main::locale->text('Invoice'),
+    packing_list            => $main::locale->text('Packing List'),
+    pick_list               => $main::locale->text('Pick List'),
+    proforma                => $main::locale->text('Proforma Invoice'),
+    purchase_order          => $main::locale->text('Purchase Order'),
+    request_quotation       => $main::locale->text('RFQ'),
+    sales_order             => $main::locale->text('Confirmation'),
+    sales_quotation         => $main::locale->text('Quotation'),
+    storno_invoice          => $main::locale->text('Storno Invoice'),
+    storno_packing_list     => $main::locale->text('Storno Packing List'),
+    sales_delivery_order    => $main::locale->text('Delivery Order'),
+    purchase_delivery_order => $main::locale->text('Delivery Order'),
+  );
+
+  $main::lxdebug->leave_sub();
+  return $formname_translations{$formname}
+}
+
+sub get_number_prefix_for_type {
+  $main::lxdebug->enter_sub();
+  my ($self) = @_;
+
+  my $prefix =
+      (first { $self->{type} eq $_ } qw(invoice credit_note)) ? 'inv'
+    : ($self->{type} =~ /_quotation$/)                        ? 'quo'
+    : ($self->{type} =~ /_delivery_order$/)                   ? 'do'
+    :                                                           'ord';
+
+  $main::lxdebug->leave_sub();
+  return $prefix;
+}
+
+sub get_extension_for_format {
+  $main::lxdebug->enter_sub();
+  my ($self)    = @_;
+
+  my $extension = $self->{format} =~ /pdf/i          ? ".pdf"
+                : $self->{format} =~ /postscript/i   ? ".ps"
+                : $self->{format} =~ /opendocument/i ? ".odt"
+                : $self->{format} =~ /html/i         ? ".html"
+                :                                      "";
+
+  $main::lxdebug->leave_sub();
+  return $extension;
+}
+
+sub generate_attachment_filename {
+  $main::lxdebug->enter_sub();
+  my ($self) = @_;
+
+  my $attachment_filename = $main::locale->unquote_special_chars('HTML', $self->get_formname_translation());
+  my $prefix              = $self->get_number_prefix_for_type();
+
+  if ($self->{preview} && (first { $self->{type} eq $_ } qw(invoice credit_note))) {
+    $attachment_filename .= ' (' . $main::locale->text('Preview') . ')' . $self->get_extension_for_format();
+
+  } elsif ($attachment_filename && $self->{"${prefix}number"}) {
+    $attachment_filename .=  "_" . $self->{"${prefix}number"} . $self->get_extension_for_format();
+
+  } else {
+    $attachment_filename = "";
+  }
+
+  $attachment_filename =  $main::locale->quote_special_chars('filenames', $attachment_filename);
+  $attachment_filename =~ s|[\s/\\]+|_|g;
+
+  $main::lxdebug->leave_sub();
+  return $attachment_filename;
+}
+
+sub generate_email_subject {
+  $main::lxdebug->enter_sub();
+  my ($self) = @_;
+
+  my $subject = $main::locale->unquote_special_chars('HTML', $self->get_formname_translation());
+  my $prefix  = $self->get_number_prefix_for_type();
+
+  if ($subject && $self->{"${prefix}number"}) {
+    $subject .= " " . $self->{"${prefix}number"}
+  }
+
+  $main::lxdebug->leave_sub();
+  return $subject;
+}
+
 sub cleanup {
   $main::lxdebug->enter_sub();
 
@@ -965,7 +1427,7 @@ sub cleanup {
   }
 
   if ($self->{tmpfile}) {
-
+    $self->{tmpfile} =~ s|.*/||g;
     # strip extension
     $self->{tmpfile} =~ s/\.\w+$//g;
     my $tmpfile = $self->{tmpfile};
@@ -979,69 +1441,11 @@ sub cleanup {
   return "@err";
 }
 
-sub format_string {
-  $main::lxdebug->enter_sub();
-
-  my ($self, @fields) = @_;
-  my %unique_fields;
-
-  %unique_fields = map({ $_ => 1 } @fields);
-  @fields = keys(%unique_fields);
-  my $format = $self->{format};
-  if ($self->{format} =~ /(postscript|pdf)/) {
-    $format = 'tex';
-  }
-
-  my %replace = (
-    'order' => {
-      'html' => [
-        '<', '>', quotemeta('\n'), '
-'
-      ],
-      'tex' => [
-        '&', quotemeta('\n'), '
-',
-        '"', '\$', '%', '_', '#', quotemeta('^'),
-        '{', '}',  '<', '>', '£', "\r"
-      ]
-    },
-    'html' => {
-      '<'             => '&lt;',
-      '>'             => '&gt;',
-      quotemeta('\n') => '<br>',
-      '
-' => '<br>'
-    },
-    'tex' => {
-      '"'             => "''",
-      '&'             => '\&',
-      '\$'            => '\$',
-      '%'             => '\%',
-      '_'             => '\_',
-      '#'             => '\#',
-      quotemeta('^')  => '\^\\',
-      '{'             => '\{',
-      '}'             => '\}',
-      '<'             => '$<$',
-      '>'             => '$>$',
-      quotemeta('\n') => '\newline ',
-      '
-'          => '\newline ',
-      '£'  => '\pounds ',
-      "\r" => ""
-    });
-
-  foreach my $key (@{ $replace{order}{$format} }) {
-    map { $self->{$_} =~ s/$key/$replace{$format}{$key}/g; } @fields;
-  }
-
-  $main::lxdebug->leave_sub();
-}
-
 sub datetonum {
   $main::lxdebug->enter_sub();
 
   my ($self, $date, $myconfig) = @_;
+  my ($yy, $mm, $dd);
 
   if ($date && $date =~ /\D/) {
 
@@ -1074,7 +1478,7 @@ sub datetonum {
 # Database routines used throughout
 
 sub dbconnect {
-  $main::lxdebug->enter_sub();
+  $main::lxdebug->enter_sub(2);
 
   my ($self, $myconfig) = @_;
 
@@ -1089,7 +1493,7 @@ sub dbconnect {
     $dbh->do($myconfig->{dboptions}) || $self->dberror($myconfig->{dboptions});
   }
 
-  $main::lxdebug->leave_sub();
+  $main::lxdebug->leave_sub(2);
 
   return $dbh;
 }
@@ -1100,7 +1504,7 @@ sub dbconnect_noauto {
   my ($self, $myconfig) = @_;
 
   # connect to database
-  $dbh =
+  my $dbh =
     DBI->connect($myconfig->{dbconnect}, $myconfig->{dbuser},
                  $myconfig->{dbpasswd}, { AutoCommit => 0 })
     or $self->dberror;
@@ -1115,27 +1519,57 @@ sub dbconnect_noauto {
   return $dbh;
 }
 
-sub update_balance {
-  $main::lxdebug->enter_sub();
+sub get_standard_dbh {
+  $main::lxdebug->enter_sub(2);
 
-  my ($self, $dbh, $table, $field, $where, $value) = @_;
+  my ($self, $myconfig) = @_;
 
-  # if we have a value, go do it
-  if ($value != 0) {
+  if ($standard_dbh && !$standard_dbh->{Active}) {
+    $main::lxdebug->message(LXDebug::INFO, "get_standard_dbh: \$standard_dbh is defined but not Active anymore");
+    undef $standard_dbh;
+  }
 
-    # retrieve balance from table
-    my $query = "SELECT $field FROM $table WHERE $where FOR UPDATE";
-    my $sth   = $dbh->prepare($query);
+  $standard_dbh ||= $self->dbconnect_noauto($myconfig);
 
-    $sth->execute || $self->dberror($query);
-    my ($balance) = $sth->fetchrow_array;
+  $main::lxdebug->leave_sub(2);
+
+  return $standard_dbh;
+}
+
+sub date_closed {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $date, $myconfig) = @_;
+  my $dbh = $self->dbconnect($myconfig);
+
+  my $query = "SELECT 1 FROM defaults WHERE ? < closedto";
+  my $sth = prepare_execute_query($self, $dbh, $query, $date);
+  my ($closed) = $sth->fetchrow_array;
+
+  $main::lxdebug->leave_sub();
+
+  return $closed;
+}
+
+sub update_balance {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $table, $field, $where, $value, @values) = @_;
+
+  # if we have a value, go do it
+  if ($value != 0) {
+
+    # retrieve balance from table
+    my $query = "SELECT $field FROM $table WHERE $where FOR UPDATE";
+    my $sth = prepare_execute_query($self, $dbh, $query, @values);
+    my ($balance) = $sth->fetchrow_array;
     $sth->finish;
 
     $balance += $value;
 
     # update balance
     $query = "UPDATE $table SET $field = $balance WHERE $where";
-    $dbh->do($query) || $self->dberror($query);
+    do_query($self, $dbh, $query, @values);
   }
   $main::lxdebug->leave_sub();
 }
@@ -1144,19 +1578,37 @@ sub update_exchangerate {
   $main::lxdebug->enter_sub();
 
   my ($self, $dbh, $curr, $transdate, $buy, $sell) = @_;
-
+  my ($query);
   # some sanity check for currency
   if ($curr eq '') {
     $main::lxdebug->leave_sub();
     return;
   }
+  $query = qq|SELECT curr FROM defaults|;
+
+  my ($currency) = selectrow_query($self, $dbh, $query);
+  my ($defaultcurrency) = split m/:/, $currency;
 
-  my $query = qq|SELECT e.curr FROM exchangerate e
-                 WHERE e.curr = '$curr'
-	         AND e.transdate = '$transdate'
-		 FOR UPDATE|;
-  my $sth = $dbh->prepare($query);
-  $sth->execute || $self->dberror($query);
+
+  if ($curr eq $defaultcurrency) {
+    $main::lxdebug->leave_sub();
+    return;
+  }
+
+  $query = qq|SELECT e.curr FROM exchangerate e
+                 WHERE e.curr = ? AND e.transdate = ?
+                 FOR UPDATE|;
+  my $sth = prepare_execute_query($self, $dbh, $query, $curr, $transdate);
+
+  if ($buy == 0) {
+    $buy = "";
+  }
+  if ($sell == 0) {
+    $sell = "";
+  }
+
+  $buy = conv_i($buy, "NULL");
+  $sell = conv_i($sell, "NULL");
 
   my $set;
   if ($buy != 0 && $sell != 0) {
@@ -1170,14 +1622,15 @@ sub update_exchangerate {
   if ($sth->fetchrow_array) {
     $query = qq|UPDATE exchangerate
                 SET $set
-		WHERE curr = '$curr'
-		AND transdate = '$transdate'|;
+                WHERE curr = ?
+                AND transdate = ?|;
+
   } else {
     $query = qq|INSERT INTO exchangerate (curr, buy, sell, transdate)
-                VALUES ('$curr', $buy, $sell, '$transdate')|;
+                VALUES (?, $buy, $sell, ?)|;
   }
   $sth->finish;
-  $dbh->do($query) || $self->dberror($query);
+  do_query($self, $dbh, $query, $curr, $transdate);
 
   $main::lxdebug->leave_sub();
 }
@@ -1189,12 +1642,15 @@ sub save_exchangerate {
 
   my $dbh = $self->dbconnect($myconfig);
 
-  my ($buy, $sell) = (0, 0);
+  my ($buy, $sell);
+
   $buy  = $rate if $fld eq 'buy';
   $sell = $rate if $fld eq 'sell';
 
+
   $self->update_exchangerate($dbh, $currency, $transdate, $buy, $sell);
 
+
   $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
@@ -1204,15 +1660,28 @@ sub get_exchangerate {
   $main::lxdebug->enter_sub();
 
   my ($self, $dbh, $curr, $transdate, $fld) = @_;
+  my ($query);
+
+  unless ($transdate) {
+    $main::lxdebug->leave_sub();
+    return 1;
+  }
+
+  $query = qq|SELECT curr FROM defaults|;
+
+  my ($currency) = selectrow_query($self, $dbh, $query);
+  my ($defaultcurrency) = split m/:/, $currency;
+
+  if ($currency eq $defaultcurrency) {
+    $main::lxdebug->leave_sub();
+    return 1;
+  }
+
+  $query = qq|SELECT e.$fld FROM exchangerate e
+                 WHERE e.curr = ? AND e.transdate = ?|;
+  my ($exchangerate) = selectrow_query($self, $dbh, $query, $curr, $transdate);
 
-  my $query = qq|SELECT e.$fld FROM exchangerate e
-                 WHERE e.curr = '$curr'
-		 AND e.transdate = '$transdate'|;
-  my $sth = $dbh->prepare($query);
-  $sth->execute || $self->dberror($query);
 
-  my ($exchangerate) = $sth->fetchrow_array;
-  $sth->finish;
 
   $main::lxdebug->leave_sub();
 
@@ -1224,54 +1693,266 @@ sub check_exchangerate {
 
   my ($self, $myconfig, $currency, $transdate, $fld) = @_;
 
+  if ($fld !~/^buy|sell$/) {
+    $self->error('Fatal: check_exchangerate called with invalid buy/sell argument');
+  }
+
   unless ($transdate) {
     $main::lxdebug->leave_sub();
     return "";
   }
 
-  my $dbh = $self->dbconnect($myconfig);
+  my ($defaultcurrency) = $self->get_default_currency($myconfig);
+
+  if ($currency eq $defaultcurrency) {
+    $main::lxdebug->leave_sub();
+    return 1;
+  }
 
+  my $dbh   = $self->get_standard_dbh($myconfig);
   my $query = qq|SELECT e.$fld FROM exchangerate e
-                 WHERE e.curr = '$currency'
-		 AND e.transdate = '$transdate'|;
-  my $sth = $dbh->prepare($query);
-  $sth->execute || $self->dberror($query);
+                 WHERE e.curr = ? AND e.transdate = ?|;
 
-  my ($exchangerate) = $sth->fetchrow_array;
-  $sth->finish;
-  $dbh->disconnect;
+  my ($exchangerate) = selectrow_query($self, $dbh, $query, $currency, $transdate);
 
   $main::lxdebug->leave_sub();
 
   return $exchangerate;
 }
 
+sub get_default_currency {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig) = @_;
+  my $dbh = $self->get_standard_dbh($myconfig);
+
+  my $query = qq|SELECT curr FROM defaults|;
+
+  my ($curr)            = selectrow_query($self, $dbh, $query);
+  my ($defaultcurrency) = split m/:/, $curr;
+
+  $main::lxdebug->leave_sub();
+
+  return $defaultcurrency;
+}
+
+
+sub set_payment_options {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $transdate) = @_;
+
+  return $main::lxdebug->leave_sub() unless ($self->{payment_id});
+
+  my $dbh = $self->get_standard_dbh($myconfig);
+
+  my $query =
+    qq|SELECT p.terms_netto, p.terms_skonto, p.percent_skonto, p.description_long | .
+    qq|FROM payment_terms p | .
+    qq|WHERE p.id = ?|;
+
+  ($self->{terms_netto}, $self->{terms_skonto}, $self->{percent_skonto},
+   $self->{payment_terms}) =
+     selectrow_query($self, $dbh, $query, $self->{payment_id});
+
+  if ($transdate eq "") {
+    if ($self->{invdate}) {
+      $transdate = $self->{invdate};
+    } else {
+      $transdate = $self->{transdate};
+    }
+  }
+
+  $query =
+    qq|SELECT ?::date + ?::integer AS netto_date, ?::date + ?::integer AS skonto_date | .
+    qq|FROM payment_terms|;
+  ($self->{netto_date}, $self->{skonto_date}) =
+    selectrow_query($self, $dbh, $query, $transdate, $self->{terms_netto}, $transdate, $self->{terms_skonto});
+
+  my ($invtotal, $total);
+  my (%amounts, %formatted_amounts);
+
+  if ($self->{type} =~ /_order$/) {
+    $amounts{invtotal} = $self->{ordtotal};
+    $amounts{total}    = $self->{ordtotal};
+
+  } elsif ($self->{type} =~ /_quotation$/) {
+    $amounts{invtotal} = $self->{quototal};
+    $amounts{total}    = $self->{quototal};
+
+  } else {
+    $amounts{invtotal} = $self->{invtotal};
+    $amounts{total}    = $self->{total};
+  }
+
+  map { $amounts{$_} = $self->parse_amount($myconfig, $amounts{$_}) } keys %amounts;
+
+  $amounts{skonto_amount}      = $amounts{invtotal} * $self->{percent_skonto};
+  $amounts{invtotal_wo_skonto} = $amounts{invtotal} * (1 - $self->{percent_skonto});
+  $amounts{total_wo_skonto}    = $amounts{total}    * (1 - $self->{percent_skonto});
+
+  foreach (keys %amounts) {
+    $amounts{$_}           = $self->round_amount($amounts{$_}, 2);
+    $formatted_amounts{$_} = $self->format_amount($myconfig, $amounts{$_}, 2);
+  }
+
+  if ($self->{"language_id"}) {
+    $query =
+      qq|SELECT t.description_long, l.output_numberformat, l.output_dateformat, l.output_longdates | .
+      qq|FROM translation_payment_terms t | .
+      qq|LEFT JOIN language l ON t.language_id = l.id | .
+      qq|WHERE (t.language_id = ?) AND (t.payment_terms_id = ?)|;
+    my ($description_long, $output_numberformat, $output_dateformat,
+      $output_longdates) =
+      selectrow_query($self, $dbh, $query,
+                      $self->{"language_id"}, $self->{"payment_id"});
+
+    $self->{payment_terms} = $description_long if ($description_long);
+
+    if ($output_dateformat) {
+      foreach my $key (qw(netto_date skonto_date)) {
+        $self->{$key} =
+          $main::locale->reformat_date($myconfig, $self->{$key},
+                                       $output_dateformat,
+                                       $output_longdates);
+      }
+    }
+
+    if ($output_numberformat &&
+        ($output_numberformat ne $myconfig->{"numberformat"})) {
+      my $saved_numberformat = $myconfig->{"numberformat"};
+      $myconfig->{"numberformat"} = $output_numberformat;
+      map { $formatted_amounts{$_} = $self->format_amount($myconfig, $amounts{$_}) } keys %amounts;
+      $myconfig->{"numberformat"} = $saved_numberformat;
+    }
+  }
+
+  $self->{payment_terms} =~ s/<%netto_date%>/$self->{netto_date}/g;
+  $self->{payment_terms} =~ s/<%skonto_date%>/$self->{skonto_date}/g;
+  $self->{payment_terms} =~ s/<%currency%>/$self->{currency}/g;
+  $self->{payment_terms} =~ s/<%terms_netto%>/$self->{terms_netto}/g;
+  $self->{payment_terms} =~ s/<%account_number%>/$self->{account_number}/g;
+  $self->{payment_terms} =~ s/<%bank%>/$self->{bank}/g;
+  $self->{payment_terms} =~ s/<%bank_code%>/$self->{bank_code}/g;
+
+  map { $self->{payment_terms} =~ s/<%${_}%>/$formatted_amounts{$_}/g; } keys %formatted_amounts;
+
+  $main::lxdebug->leave_sub();
+
+}
+
+sub get_template_language {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig) = @_;
+
+  my $template_code = "";
+
+  if ($self->{language_id}) {
+    my $dbh = $self->get_standard_dbh($myconfig);
+    my $query = qq|SELECT template_code FROM language WHERE id = ?|;
+    ($template_code) = selectrow_query($self, $dbh, $query, $self->{language_id});
+  }
+
+  $main::lxdebug->leave_sub();
+
+  return $template_code;
+}
+
+sub get_printer_code {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig) = @_;
+
+  my $template_code = "";
+
+  if ($self->{printer_id}) {
+    my $dbh = $self->get_standard_dbh($myconfig);
+    my $query = qq|SELECT template_code, printer_command FROM printers WHERE id = ?|;
+    ($template_code, $self->{printer_command}) = selectrow_query($self, $dbh, $query, $self->{printer_id});
+  }
+
+  $main::lxdebug->leave_sub();
+
+  return $template_code;
+}
+
+sub get_shipto {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig) = @_;
+
+  my $template_code = "";
+
+  if ($self->{shipto_id}) {
+    my $dbh = $self->get_standard_dbh($myconfig);
+    my $query = qq|SELECT * FROM shipto WHERE shipto_id = ?|;
+    my $ref = selectfirst_hashref_query($self, $dbh, $query, $self->{shipto_id});
+    map({ $self->{$_} = $ref->{$_} } keys(%$ref));
+  }
+
+  $main::lxdebug->leave_sub();
+}
+
 sub add_shipto {
   $main::lxdebug->enter_sub();
 
-  my ($self, $dbh, $id) = @_;
-##LINET
+  my ($self, $dbh, $id, $module) = @_;
+
   my $shipto;
-  foreach
-    my $item (qw(name department_1 department_2 street zipcode city country contact phone fax email)) {
+  my @values;
+
+  foreach my $item (qw(name department_1 department_2 street zipcode city country
+                       contact phone fax email)) {
     if ($self->{"shipto$item"}) {
       $shipto = 1 if ($self->{$item} ne $self->{"shipto$item"});
     }
-    $self->{"shipto$item"} =~ s/\'/\'\'/g;
+    push(@values, $self->{"shipto${item}"});
   }
 
   if ($shipto) {
-    my $query = qq|INSERT INTO shipto (trans_id, shiptoname, shiptodepartment_1, shiptodepartment_2, shiptostreet,
-                   shiptozipcode, shiptocity, shiptocountry, shiptocontact,
-		   shiptophone, shiptofax, shiptoemail) VALUES ($id,
-		   '$self->{shiptoname}', '$self->{shiptodepartment_1}', '$self->{shiptodepartment_2}', '$self->{shiptostreet}',
-		   '$self->{shiptozipcode}', '$self->{shiptocity}',
-		   '$self->{shiptocountry}', '$self->{shiptocontact}',
-		   '$self->{shiptophone}', '$self->{shiptofax}',
-		   '$self->{shiptoemail}')|;
-    $dbh->do($query) || $self->dberror($query);
+    if ($self->{shipto_id}) {
+      my $query = qq|UPDATE shipto set
+                       shiptoname = ?,
+                       shiptodepartment_1 = ?,
+                       shiptodepartment_2 = ?,
+                       shiptostreet = ?,
+                       shiptozipcode = ?,
+                       shiptocity = ?,
+                       shiptocountry = ?,
+                       shiptocontact = ?,
+                       shiptophone = ?,
+                       shiptofax = ?,
+                       shiptoemail = ?
+                     WHERE shipto_id = ?|;
+      do_query($self, $dbh, $query, @values, $self->{shipto_id});
+    } else {
+      my $query = qq|SELECT * FROM shipto
+                     WHERE shiptoname = ? AND
+                       shiptodepartment_1 = ? AND
+                       shiptodepartment_2 = ? AND
+                       shiptostreet = ? AND
+                       shiptozipcode = ? AND
+                       shiptocity = ? AND
+                       shiptocountry = ? AND
+                       shiptocontact = ? AND
+                       shiptophone = ? AND
+                       shiptofax = ? AND
+                       shiptoemail = ? AND
+                       module = ? AND
+                       trans_id = ?|;
+      my $insert_check = selectfirst_hashref_query($self, $dbh, $query, @values, $module, $id);
+      if(!$insert_check){
+        $query =
+          qq|INSERT INTO shipto (trans_id, shiptoname, shiptodepartment_1, shiptodepartment_2,
+                                 shiptostreet, shiptozipcode, shiptocity, shiptocountry,
+                                 shiptocontact, shiptophone, shiptofax, shiptoemail, module)
+             VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)|;
+        do_query($self, $dbh, $query, $id, @values, $module);
+      }
+    }
   }
-##/LINET
+
   $main::lxdebug->leave_sub();
 }
 
@@ -1280,61 +1961,531 @@ sub get_employee {
 
   my ($self, $dbh) = @_;
 
-  my $query = qq|SELECT e.id, e.name FROM employee e
-                 WHERE e.login = '$self->{login}'|;
-  my $sth = $dbh->prepare($query);
-  $sth->execute || $self->dberror($query);
+  my $query = qq|SELECT id, name FROM employee WHERE login = ?|;
+  ($self->{"employee_id"}, $self->{"employee"}) = selectrow_query($self, $dbh, $query, $self->{login});
+  $self->{"employee_id"} *= 1;
 
-  ($self->{employee_id}, $self->{employee}) = $sth->fetchrow_array;
-  $self->{employee_id} *= 1;
+  $main::lxdebug->leave_sub();
+}
 
-  $sth->finish;
+sub get_employee_data {
+  $main::lxdebug->enter_sub();
+
+  my $self     = shift;
+  my %params   = @_;
+
+  Common::check_params(\%params, qw(prefix));
+  Common::check_params_x(\%params, qw(id));
+
+  if (!$params{id}) {
+    $main::lxdebug->leave_sub();
+    return;
+  }
+
+  my $myconfig = \%main::myconfig;
+  my $dbh      = $params{dbh} || $self->get_standard_dbh($myconfig);
+
+  my ($login)  = selectrow_query($self, $dbh, qq|SELECT login FROM employee WHERE id = ?|, conv_i($params{id}));
+
+  if ($login) {
+    my $user = User->new($login);
+    map { $self->{$params{prefix} . "_${_}"} = $user->{$_}; } qw(address businessnumber co_ustid company duns email fax name signature taxnumber tel);
+
+    $self->{$params{prefix} . '_login'}   = $login;
+    $self->{$params{prefix} . '_name'}  ||= $login;
+  }
 
   $main::lxdebug->leave_sub();
 }
 
-# get other contact for transaction and form - html/tex
-sub get_contact {
+sub get_duedate {
   $main::lxdebug->enter_sub();
 
-  my ($self, $dbh, $id) = @_;
+  my ($self, $myconfig, $reference_date) = @_;
 
-  my $query = qq|SELECT c.*
-              FROM contacts c
-              WHERE cp_id=$id|;
-  $sth = $dbh->prepare($query);
-  $sth->execute || $self->dberror($query);
+  my $reference_date = $reference_date ? conv_dateq($reference_date) . '::DATE' : 'current_date';
+
+  my $dbh            = $self->get_standard_dbh($myconfig);
+  my $query          = qq|SELECT ${reference_date} + terms_netto FROM payment_terms WHERE id = ?|;
+  my ($duedate)      = selectrow_query($self, $dbh, $query, $self->{payment_id});
+
+  $main::lxdebug->leave_sub();
+
+  return $duedate;
+}
+
+sub _get_contacts {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $id, $key) = @_;
+
+  $key = "all_contacts" unless ($key);
+
+  if (!$id) {
+    $self->{$key} = [];
+    $main::lxdebug->leave_sub();
+    return;
+  }
+
+  my $query =
+    qq|SELECT cp_id, cp_cv_id, cp_name, cp_givenname, cp_abteilung | .
+    qq|FROM contacts | .
+    qq|WHERE cp_cv_id = ? | .
+    qq|ORDER BY lower(cp_name)|;
+
+  $self->{$key} = selectall_hashref_query($self, $dbh, $query, $id);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_projects {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $key) = @_;
+
+  my ($all, $old_id, $where, @values);
+
+  if (ref($key) eq "HASH") {
+    my $params = $key;
+
+    $key = "ALL_PROJECTS";
+
+    foreach my $p (keys(%{$params})) {
+      if ($p eq "all") {
+        $all = $params->{$p};
+      } elsif ($p eq "old_id") {
+        $old_id = $params->{$p};
+      } elsif ($p eq "key") {
+        $key = $params->{$p};
+      }
+    }
+  }
+
+  if (!$all) {
+    $where = "WHERE active ";
+    if ($old_id) {
+      if (ref($old_id) eq "ARRAY") {
+        my @ids = grep({ $_ } @{$old_id});
+        if (@ids) {
+          $where .= " OR id IN (" . join(",", map({ "?" } @ids)) . ") ";
+          push(@values, @ids);
+        }
+      } else {
+        $where .= " OR (id = ?) ";
+        push(@values, $old_id);
+      }
+    }
+  }
+
+  my $query =
+    qq|SELECT id, projectnumber, description, active | .
+    qq|FROM project | .
+    $where .
+    qq|ORDER BY lower(projectnumber)|;
+
+  $self->{$key} = selectall_hashref_query($self, $dbh, $query, @values);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_shipto {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $vc_id, $key) = @_;
+
+  $key = "all_shipto" unless ($key);
+
+  if ($vc_id) {
+    # get shipping addresses
+    my $query = qq|SELECT * FROM shipto WHERE trans_id = ?|;
+
+    $self->{$key} = selectall_hashref_query($self, $dbh, $query, $vc_id);
+
+  } else {
+    $self->{$key} = [];
+  }
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_printers {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $key) = @_;
+
+  $key = "all_printers" unless ($key);
+
+  my $query = qq|SELECT id, printer_description, printer_command, template_code FROM printers|;
+
+  $self->{$key} = selectall_hashref_query($self, $dbh, $query);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_charts {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $params) = @_;
+  my ($key);
+
+  $key = $params->{key};
+  $key = "all_charts" unless ($key);
+
+  my $transdate = quote_db_date($params->{transdate});
+
+  my $query =
+    qq|SELECT c.id, c.accno, c.description, c.link, tk.taxkey_id, tk.tax_id | .
+    qq|FROM chart c | .
+    qq|LEFT JOIN taxkeys tk ON | .
+    qq|(tk.id = (SELECT id FROM taxkeys | .
+    qq|          WHERE taxkeys.chart_id = c.id AND startdate <= $transdate | .
+    qq|          ORDER BY startdate DESC LIMIT 1)) | .
+    qq|ORDER BY c.accno|;
+
+  $self->{$key} = selectall_hashref_query($self, $dbh, $query);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_taxcharts {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $params) = @_;
+
+  my $key = "all_taxcharts";
+  my @where;
+
+  if (ref $params eq 'HASH') {
+    $key = $params->{key} if ($params->{key});
+    if ($params->{module} eq 'AR') {
+      push @where, 'taxkey NOT IN (8, 9, 18, 19)';
+
+    } elsif ($params->{module} eq 'AP') {
+      push @where, 'taxkey NOT IN (1, 2, 3, 12, 13)';
+    }
+
+  } elsif ($params) {
+    $key = $params;
+  }
+
+  my $where = ' WHERE ' . join(' AND ', map { "($_)" } @where) if (@where);
+
+  my $query = qq|SELECT * FROM tax $where ORDER BY taxkey|;
+
+  $self->{$key} = selectall_hashref_query($self, $dbh, $query);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_taxzones {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $key) = @_;
+
+  $key = "all_taxzones" unless ($key);
+
+  my $query = qq|SELECT * FROM tax_zones ORDER BY id|;
+
+  $self->{$key} = selectall_hashref_query($self, $dbh, $query);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_employees {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $default_key, $key) = @_;
+
+  $key = $default_key unless ($key);
+  $self->{$key} = selectall_hashref_query($self, $dbh, qq|SELECT * FROM employee ORDER BY lower(name)|);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_business_types {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $key) = @_;
+
+  $key = "all_business_types" unless ($key);
+  $self->{$key} =
+    selectall_hashref_query($self, $dbh, qq|SELECT * FROM business|);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_languages {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $key) = @_;
+
+  $key = "all_languages" unless ($key);
+
+  my $query = qq|SELECT * FROM language ORDER BY id|;
+
+  $self->{$key} = selectall_hashref_query($self, $dbh, $query);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_dunning_configs {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $key) = @_;
+
+  $key = "all_dunning_configs" unless ($key);
+
+  my $query = qq|SELECT * FROM dunning_config ORDER BY dunning_level|;
+
+  $self->{$key} = selectall_hashref_query($self, $dbh, $query);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_currencies {
+$main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $key) = @_;
+
+  $key = "all_currencies" unless ($key);
+
+  my $query = qq|SELECT curr AS currency FROM defaults|;
+
+  $self->{$key} = [split(/\:/ , selectfirst_hashref_query($self, $dbh, $query)->{currency})];
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_payments {
+$main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $key) = @_;
+
+  $key = "all_payments" unless ($key);
+
+  my $query = qq|SELECT * FROM payment_terms ORDER BY id|;
 
-  $ref = $sth->fetchrow_hashref(NAME_lc);
+  $self->{$key} = selectall_hashref_query($self, $dbh, $query);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_customers {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $key, $limit) = @_;
+
+  $key = "all_customers" unless ($key);
+  my $limit_clause = "LIMIT $limit" if $limit;
+
+  my $query = qq|SELECT * FROM customer WHERE NOT obsolete ORDER BY name $limit_clause|;
+
+  $self->{$key} = selectall_hashref_query($self, $dbh, $query);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_vendors {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $key) = @_;
+
+  $key = "all_vendors" unless ($key);
+
+  my $query = qq|SELECT * FROM vendor WHERE NOT obsolete ORDER BY name|;
+
+  $self->{$key} = selectall_hashref_query($self, $dbh, $query);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_departments {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $key) = @_;
+
+  $key = "all_departments" unless ($key);
+
+  my $query = qq|SELECT * FROM department ORDER BY description|;
+
+  $self->{$key} = selectall_hashref_query($self, $dbh, $query);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_warehouses {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $param) = @_;
+
+  my ($key, $bins_key);
+
+  if ('' eq ref $param) {
+    $key = $param;
+
+  } else {
+    $key      = $param->{key};
+    $bins_key = $param->{bins};
+  }
+
+  my $query = qq|SELECT w.* FROM warehouse w
+                 WHERE (NOT w.invalid) AND
+                   ((SELECT COUNT(b.*) FROM bin b WHERE b.warehouse_id = w.id) > 0)
+                 ORDER BY w.sortkey|;
+
+  $self->{$key} = selectall_hashref_query($self, $dbh, $query);
+
+  if ($bins_key) {
+    $query = qq|SELECT id, description FROM bin WHERE warehouse_id = ?|;
+    my $sth = prepare_query($self, $dbh, $query);
+
+    foreach my $warehouse (@{ $self->{$key} }) {
+      do_statement($self, $sth, $query, $warehouse->{id});
+      $warehouse->{$bins_key} = [];
+
+      while (my $ref = $sth->fetchrow_hashref()) {
+        push @{ $warehouse->{$bins_key} }, $ref;
+      }
+    }
+    $sth->finish();
+  }
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _get_simple {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $dbh, $table, $key, $sortkey) = @_;
+
+  my $query  = qq|SELECT * FROM $table|;
+  $query    .= qq| ORDER BY $sortkey| if ($sortkey);
+
+  $self->{$key} = selectall_hashref_query($self, $dbh, $query);
+
+  $main::lxdebug->leave_sub();
+}
+
+#sub _get_groups {
+#  $main::lxdebug->enter_sub();
+#
+#  my ($self, $dbh, $key) = @_;
+#
+#  $key ||= "all_groups";
+#
+#  my $groups = $main::auth->read_groups();
+#
+#  $self->{$key} = selectall_hashref_query($self, $dbh, $query);
+#
+#  $main::lxdebug->leave_sub();
+#}
+
+sub get_lists {
+  $main::lxdebug->enter_sub();
+
+  my $self = shift;
+  my %params = @_;
+
+  my $dbh = $self->get_standard_dbh(\%main::myconfig);
+  my ($sth, $query, $ref);
+
+  my $vc = $self->{"vc"} eq "customer" ? "customer" : "vendor";
+  my $vc_id = $self->{"${vc}_id"};
+
+  if ($params{"contacts"}) {
+    $self->_get_contacts($dbh, $vc_id, $params{"contacts"});
+  }
+
+  if ($params{"shipto"}) {
+    $self->_get_shipto($dbh, $vc_id, $params{"shipto"});
+  }
+
+  if ($params{"projects"} || $params{"all_projects"}) {
+    $self->_get_projects($dbh, $params{"all_projects"} ?
+                         $params{"all_projects"} : $params{"projects"},
+                         $params{"all_projects"} ? 1 : 0);
+  }
+
+  if ($params{"printers"}) {
+    $self->_get_printers($dbh, $params{"printers"});
+  }
+
+  if ($params{"languages"}) {
+    $self->_get_languages($dbh, $params{"languages"});
+  }
+
+  if ($params{"charts"}) {
+    $self->_get_charts($dbh, $params{"charts"});
+  }
+
+  if ($params{"taxcharts"}) {
+    $self->_get_taxcharts($dbh, $params{"taxcharts"});
+  }
+
+  if ($params{"taxzones"}) {
+    $self->_get_taxzones($dbh, $params{"taxzones"});
+  }
+
+  if ($params{"employees"}) {
+    $self->_get_employees($dbh, "all_employees", $params{"employees"});
+  }
+
+  if ($params{"salesmen"}) {
+    $self->_get_employees($dbh, "all_salesmen", $params{"salesmen"});
+  }
+
+  if ($params{"business_types"}) {
+    $self->_get_business_types($dbh, $params{"business_types"});
+  }
+
+  if ($params{"dunning_configs"}) {
+    $self->_get_dunning_configs($dbh, $params{"dunning_configs"});
+  }
+
+  if($params{"currencies"}) {
+    $self->_get_currencies($dbh, $params{"currencies"});
+  }
+
+  if($params{"customers"}) {
+    if (ref $params{"customers"} eq 'HASH') {
+      $self->_get_customers($dbh, $params{"customers"}{key}, $params{"customers"}{limit});
+    } else {
+      $self->_get_customers($dbh, $params{"customers"});
+    }
+  }
+
+  if($params{"vendors"}) {
+    if (ref $params{"vendors"} eq 'HASH') {
+      $self->_get_vendors($dbh, $params{"vendors"}{key}, $params{"vendors"}{limit});
+    } else {
+      $self->_get_vendors($dbh, $params{"vendors"});
+    }
+  }
 
-  push @{ $self->{$_} }, $ref;
+  if($params{"payments"}) {
+    $self->_get_payments($dbh, $params{"payments"});
+  }
 
-  $sth->finish;
-  $main::lxdebug->leave_sub();
-}
+  if($params{"departments"}) {
+    $self->_get_departments($dbh, $params{"departments"});
+  }
 
-# get contacts for id, if no contact return {"","","","",""}
-sub get_contacts {
-  $main::lxdebug->enter_sub();
+  if ($params{price_factors}) {
+    $self->_get_simple($dbh, 'price_factors', $params{price_factors}, 'sortkey');
+  }
 
-  my ($self, $dbh, $id) = @_;
+  if ($params{warehouses}) {
+    $self->_get_warehouses($dbh, $params{warehouses});
+  }
 
-  my $query = qq|SELECT c.cp_id, c.cp_cv_id, c.cp_name, c.cp_givenname
-              FROM contacts c
-              WHERE cp_cv_id=$id|;
-  my $sth = $dbh->prepare($query);
-  $sth->execute || $self->dberror($query);
+#  if ($params{groups}) {
+#    $self->_get_groups($dbh, $params{groups});
+#  }
 
-  my $i = 0;
-  while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
-    push @{ $self->{all_contacts} }, $ref;
-    $i++;
+  if ($params{partsgroup}) {
+    $self->get_partsgroup(\%main::myconfig, { all => 1, target => $params{partsgroup} });
   }
 
-  if ($i == 0) {
-    push @{ $self->{all_contacts} }, { { "", "", "", "", "" } };
-  }
-  $sth->finish;
   $main::lxdebug->leave_sub();
 }
 
@@ -1345,49 +2496,45 @@ sub get_name {
   my ($self, $myconfig, $table) = @_;
 
   # connect to database
-  my $dbh = $self->dbconnect($myconfig);
-
-  my $name           = $self->like(lc $self->{$table});
-  my $customernumber = $self->like(lc $self->{customernumber});
+  my $dbh = $self->get_standard_dbh($myconfig);
 
-  if ($self->{customernumber} ne "") {
-    $query = qq~SELECT c.id, c.name,
-                  c.street || ' ' || c.zipcode || ' ' || c.city || ' ' || c.country AS address
-                  FROM $table c
-                  WHERE (lower(c.customernumber) LIKE '$customernumber') AND (not c.obsolete)
-                  ORDER BY c.name~;
-  } else {
-    $query = qq~SELECT c.id, c.name,
-                 c.street || ' ' || c.zipcode || ' ' || c.city || ' ' || c.country AS address
-                 FROM $table c
-		 WHERE (lower(c.name) LIKE '$name') AND (not c.obsolete)
-		 ORDER BY c.name~;
-  }
+  $table = $table eq "customer" ? "customer" : "vendor";
+  my $arap = $self->{arap} eq "ar" ? "ar" : "ap";
 
-  if ($self->{openinvoices}) {
-    $query = qq~SELECT DISTINCT c.id, c.name,
-                c.street || ' ' || c.zipcode || ' ' || c.city || ' ' || c.country AS address
-		FROM $self->{arap} a
-		JOIN $table c ON (a.${table}_id = c.id)
-		WHERE NOT a.amount = a.paid
-		AND lower(c.name) LIKE '$name'
-		ORDER BY c.name~;
-  }
-  my $sth = $dbh->prepare($query);
+  my ($query, @values);
 
-  $sth->execute || $self->dberror($query);
+  if (!$self->{openinvoices}) {
+    my $where;
+    if ($self->{customernumber} ne "") {
+      $where = qq|(vc.customernumber ILIKE ?)|;
+      push(@values, '%' . $self->{customernumber} . '%');
+    } else {
+      $where = qq|(vc.name ILIKE ?)|;
+      push(@values, '%' . $self->{$table} . '%');
+    }
 
-  my $i = 0;
-  while ($ref = $sth->fetchrow_hashref(NAME_lc)) {
-    push(@{ $self->{name_list} }, $ref);
-    $i++;
+    $query =
+      qq~SELECT vc.id, vc.name,
+           vc.street || ' ' || vc.zipcode || ' ' || vc.city || ' ' || vc.country AS address
+         FROM $table vc
+         WHERE $where AND (NOT vc.obsolete)
+         ORDER BY vc.name~;
+  } else {
+    $query =
+      qq~SELECT DISTINCT vc.id, vc.name,
+           vc.street || ' ' || vc.zipcode || ' ' || vc.city || ' ' || vc.country AS address
+         FROM $arap a
+         JOIN $table vc ON (a.${table}_id = vc.id)
+         WHERE NOT (a.amount = a.paid) AND (vc.name ILIKE ?)
+         ORDER BY vc.name~;
+    push(@values, '%' . $self->{$table} . '%');
   }
-  $sth->finish;
-  $dbh->disconnect;
+
+  $self->{name_list} = selectall_hashref_query($self, $dbh, $query, @values);
 
   $main::lxdebug->leave_sub();
 
-  return $i;
+  return scalar(@{ $self->{name_list} });
 }
 
 # the selection sub is used in the AR, AP, IS, IR and OE module
@@ -1398,28 +2545,19 @@ sub all_vc {
   my ($self, $myconfig, $table, $module) = @_;
 
   my $ref;
-  my $dbh = $self->dbconnect($myconfig);
+  my $dbh = $self->get_standard_dbh($myconfig);
+
+  $table = $table eq "customer" ? "customer" : "vendor";
 
   my $query = qq|SELECT count(*) FROM $table|;
-  my $sth   = $dbh->prepare($query);
-  $sth->execute || $self->dberror($query);
-  my ($count) = $sth->fetchrow_array;
-  $sth->finish;
+  my ($count) = selectrow_query($self, $dbh, $query);
 
   # build selection list
   if ($count < $myconfig->{vclimit}) {
-    $query = qq|SELECT id, name
-		FROM $table WHERE not obsolete
-		ORDER BY name|;
-    $sth = $dbh->prepare($query);
-    $sth->execute || $self->dberror($query);
-
-    while ($ref = $sth->fetchrow_hashref(NAME_lc)) {
-      push @{ $self->{"all_$table"} }, $ref;
-    }
-
-    $sth->finish;
-
+    $query = qq|SELECT id, name, salesman_id
+                FROM $table WHERE NOT obsolete
+                ORDER BY name|;
+    $self->{"all_$table"} = selectall_hashref_query($self, $dbh, $query);
   }
 
   # get self
@@ -1427,21 +2565,14 @@ sub all_vc {
 
   # setup sales contacts
   $query = qq|SELECT e.id, e.name
-	      FROM employee e
-	      WHERE e.sales = '1'
-	      AND NOT e.id = $self->{employee_id}|;
-  $sth = $dbh->prepare($query);
-  $sth->execute || $self->dberror($query);
-
-  while ($ref = $sth->fetchrow_hashref(NAME_lc)) {
-    push @{ $self->{all_employees} }, $ref;
-  }
-  $sth->finish;
+              FROM employee e
+              WHERE (e.sales = '1') AND (NOT e.id = ?)|;
+  $self->{all_employees} = selectall_hashref_query($self, $dbh, $query, $self->{employee_id});
 
   # this is for self
-  push @{ $self->{all_employees} },
-    { id   => $self->{employee_id},
-      name => $self->{employee} };
+  push(@{ $self->{all_employees} },
+       { id   => $self->{employee_id},
+         name => $self->{employee} });
 
   # sort the whole thing
   @{ $self->{all_employees} } =
@@ -1450,26 +2581,76 @@ sub all_vc {
   if ($module eq 'AR') {
 
     # prepare query for departments
-    $query = qq|SELECT d.id, d.description
-		FROM department d
-		WHERE d.role = 'P'
-		ORDER BY 2|;
+    $query = qq|SELECT id, description
+                FROM department
+                WHERE role = 'P'
+                ORDER BY description|;
 
   } else {
-    $query = qq|SELECT d.id, d.description
-		FROM department d
-		ORDER BY 2|;
+    $query = qq|SELECT id, description
+                FROM department
+                ORDER BY description|;
   }
 
-  $sth = $dbh->prepare($query);
-  $sth->execute || $self->dberror($query);
+  $self->{all_departments} = selectall_hashref_query($self, $dbh, $query);
 
-  while ($ref = $sth->fetchrow_hashref(NAME_lc)) {
-    push @{ $self->{all_departments} }, $ref;
-  }
-  $sth->finish;
+  # get languages
+  $query = qq|SELECT id, description
+              FROM language
+              ORDER BY id|;
+
+  $self->{languages} = selectall_hashref_query($self, $dbh, $query);
+
+  # get printer
+  $query = qq|SELECT printer_description, id
+              FROM printers
+              ORDER BY printer_description|;
+
+  $self->{printers} = selectall_hashref_query($self, $dbh, $query);
+
+  # get payment terms
+  $query = qq|SELECT id, description
+              FROM payment_terms
+              ORDER BY sortkey|;
+
+  $self->{payment_terms} = selectall_hashref_query($self, $dbh, $query);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub language_payment {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig) = @_;
+
+  my $dbh = $self->get_standard_dbh($myconfig);
+  # get languages
+  my $query = qq|SELECT id, description
+                 FROM language
+                 ORDER BY id|;
+
+  $self->{languages} = selectall_hashref_query($self, $dbh, $query);
+
+  # get printer
+  $query = qq|SELECT printer_description, id
+              FROM printers
+              ORDER BY printer_description|;
+
+  $self->{printers} = selectall_hashref_query($self, $dbh, $query);
+
+  # get payment terms
+  $query = qq|SELECT id, description
+              FROM payment_terms
+              ORDER BY sortkey|;
+
+  $self->{payment_terms} = selectall_hashref_query($self, $dbh, $query);
+
+  # get buchungsgruppen
+  $query = qq|SELECT id, description
+              FROM buchungsgruppen|;
+
+  $self->{BUCHUNGSGRUPPEN} = selectall_hashref_query($self, $dbh, $query);
 
-  $dbh->disconnect;
   $main::lxdebug->leave_sub();
 }
 
@@ -1479,28 +2660,20 @@ sub all_departments {
 
   my ($self, $myconfig, $table) = @_;
 
-  my $dbh   = $self->dbconnect($myconfig);
-  my $where = "1 = 1";
+  my $dbh = $self->get_standard_dbh($myconfig);
+  my $where;
 
-  if (defined $table) {
-    if ($table eq 'customer') {
-      $where = " d.role = 'P'";
-    }
+  if ($table eq 'customer') {
+    $where = "WHERE role = 'P' ";
   }
 
-  my $query = qq|SELECT d.id, d.description
-                 FROM department d
-	         WHERE $where
-	         ORDER BY 2|;
-  my $sth = $dbh->prepare($query);
-  $sth->execute || $self->dberror($query);
-
-  while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
-    push @{ $self->{all_departments} }, $ref;
-  }
-  $sth->finish;
+  my $query = qq|SELECT id, description
+                 FROM department
+                 $where
+                 ORDER BY description|;
+  $self->{all_departments} = selectall_hashref_query($self, $dbh, $query);
 
-  $dbh->disconnect;
+  delete($self->{all_departments}) unless (@{ $self->{all_departments} });
 
   $main::lxdebug->leave_sub();
 }
@@ -1508,165 +2681,217 @@ sub all_departments {
 sub create_links {
   $main::lxdebug->enter_sub();
 
-  my ($self, $module, $myconfig, $table) = @_;
+  my ($self, $module, $myconfig, $table, $provided_dbh) = @_;
+
+  my ($fld, $arap);
+  if ($table eq "customer") {
+    $fld = "buy";
+    $arap = "ar";
+  } else {
+    $table = "vendor";
+    $fld = "sell";
+    $arap = "ap";
+  }
 
   $self->all_vc($myconfig, $table, $module);
 
   # get last customers or vendors
-  my ($query, $sth);
-
-  my $dbh = $self->dbconnect($myconfig);
+  my ($query, $sth, $ref);
 
+  my $dbh = $provided_dbh ? $provided_dbh : $self->get_standard_dbh($myconfig);
   my %xkeyref = ();
 
-  # now get the account numbers
-  $query =
-    qq|SELECT c.accno, SUBSTRING(c.description,1,50) as description, c.link, c.taxkey_id
-              FROM chart c
-	      WHERE c.link LIKE '%$module%'
-	      ORDER BY c.accno|;
+  if (!$self->{id}) {
 
-  $sth = $dbh->prepare($query);
-  $sth->execute || $self->dberror($query);
+    my $transdate = "current_date";
+    if ($self->{transdate}) {
+      $transdate = $dbh->quote($self->{transdate});
+    }
+
+    # now get the account numbers
+    $query = qq|SELECT c.accno, c.description, c.link, c.taxkey_id, tk.tax_id
+                FROM chart c, taxkeys tk
+                WHERE (c.link LIKE ?) AND (c.id = tk.chart_id) AND tk.id =
+                  (SELECT id FROM taxkeys WHERE (taxkeys.chart_id = c.id) AND (startdate <= $transdate) ORDER BY startdate DESC LIMIT 1)
+                ORDER BY c.accno|;
+
+    $sth = $dbh->prepare($query);
 
-  $self->{accounts} = "";
-  while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
+    do_statement($self, $sth, $query, '%' . $module . '%');
 
-    foreach my $key (split /:/, $ref->{link}) {
-      if ($key =~ /$module/) {
+    $self->{accounts} = "";
+    while ($ref = $sth->fetchrow_hashref("NAME_lc")) {
 
-        # cross reference for keys
-        $xkeyref{ $ref->{accno} } = $key;
+      foreach my $key (split(/:/, $ref->{link})) {
+        if ($key =~ /\Q$module\E/) {
 
-        push @{ $self->{"${module}_links"}{$key} },
-          { accno       => $ref->{accno},
-            description => $ref->{description},
-            taxkey      => $ref->{taxkey_id} };
+          # cross reference for keys
+          $xkeyref{ $ref->{accno} } = $key;
 
-        $self->{accounts} .= "$ref->{accno} " unless $key =~ /tax/;
+          push @{ $self->{"${module}_links"}{$key} },
+            { accno       => $ref->{accno},
+              description => $ref->{description},
+              taxkey      => $ref->{taxkey_id},
+              tax_id      => $ref->{tax_id} };
+
+          $self->{accounts} .= "$ref->{accno} " unless $key =~ /tax/;
+        }
       }
     }
   }
-  $sth->finish;
 
-  if (($module eq "AP") || ($module eq "AR")) {
+  # get taxkeys and description
+  $query = qq|SELECT id, taxkey, taxdescription FROM tax|;
+  $self->{TAXKEY} = selectall_hashref_query($self, $dbh, $query);
 
+  if (($module eq "AP") || ($module eq "AR")) {
     # get tax rates and description
-    $query = qq| SELECT * FROM tax t|;
-    $sth   = $dbh->prepare($query);
-    $sth->execute || $self->dberror($query);
-    $form->{TAX} = ();
-    while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
-      push @{ $self->{TAX} }, $ref;
-    }
-    $sth->finish;
+    $query = qq|SELECT * FROM tax|;
+    $self->{TAX} = selectall_hashref_query($self, $dbh, $query);
   }
 
   if ($self->{id}) {
-    my $arap = ($table eq 'customer') ? 'ar' : 'ap';
-
-    $query = qq|SELECT a.cp_id, a.invnumber, a.transdate,
-                a.${table}_id, a.datepaid, a.duedate, a.ordnumber,
-		a.taxincluded, a.curr AS currency, a.notes, a.intnotes,
-		c.name AS $table, a.department_id, d.description AS department,
-		a.amount AS oldinvtotal, a.paid AS oldtotalpaid,
-		a.employee_id, e.name AS employee, a.gldate
-		FROM $arap a
-		JOIN $table c ON (a.${table}_id = c.id)
-		LEFT JOIN employee e ON (e.id = a.employee_id)
-		LEFT JOIN department d ON (d.id = a.department_id)
-		WHERE a.id = $self->{id}|;
+    $query =
+      qq|SELECT
+           a.cp_id, a.invnumber, a.transdate, a.${table}_id, a.datepaid,
+           a.duedate, a.ordnumber, a.taxincluded, a.curr AS currency, a.notes,
+           a.intnotes, a.department_id, a.amount AS oldinvtotal,
+           a.paid AS oldtotalpaid, a.employee_id, a.gldate, a.type,
+           c.name AS $table,
+           d.description AS department,
+           e.name AS employee
+         FROM $arap a
+         JOIN $table c ON (a.${table}_id = c.id)
+         LEFT JOIN employee e ON (e.id = a.employee_id)
+         LEFT JOIN department d ON (d.id = a.department_id)
+         WHERE a.id = ?|;
+    $ref = selectfirst_hashref_query($self, $dbh, $query, $self->{id});
+
+    foreach my $key (keys %$ref) {
+      $self->{$key} = $ref->{$key};
+    }
+
+    my $transdate = "current_date";
+    if ($self->{transdate}) {
+      $transdate = $dbh->quote($self->{transdate});
+    }
+
+    # now get the account numbers
+    $query = qq|SELECT c.accno, c.description, c.link, c.taxkey_id, tk.tax_id
+                FROM chart c
+                LEFT JOIN taxkeys tk ON (tk.chart_id = c.id)
+                WHERE c.link LIKE ?
+                  AND (tk.id = (SELECT id FROM taxkeys WHERE taxkeys.chart_id = c.id AND startdate <= $transdate ORDER BY startdate DESC LIMIT 1)
+                    OR c.link LIKE '%_tax%' OR c.taxkey_id IS NULL)
+                ORDER BY c.accno|;
+
     $sth = $dbh->prepare($query);
-    $sth->execute || $self->dberror($query);
+    do_statement($self, $sth, $query, "%$module%");
 
-    $ref = $sth->fetchrow_hashref(NAME_lc);
-    foreach $key (keys %$ref) {
-      $self->{$key} = $ref->{$key};
+    $self->{accounts} = "";
+    while ($ref = $sth->fetchrow_hashref("NAME_lc")) {
+
+      foreach my $key (split(/:/, $ref->{link})) {
+        if ($key =~ /\Q$module\E/) {
+
+          # cross reference for keys
+          $xkeyref{ $ref->{accno} } = $key;
+
+          push @{ $self->{"${module}_links"}{$key} },
+            { accno       => $ref->{accno},
+              description => $ref->{description},
+              taxkey      => $ref->{taxkey_id},
+              tax_id      => $ref->{tax_id} };
+
+          $self->{accounts} .= "$ref->{accno} " unless $key =~ /tax/;
+        }
+      }
     }
-    $sth->finish;
+
 
     # get amounts from individual entries
-    $query = qq|SELECT c.accno, c.description, a.source, a.amount, a.memo,
-                a.transdate, a.cleared, a.project_id, p.projectnumber, a.taxkey, t.rate
-		FROM acc_trans a
-		JOIN chart c ON (c.id = a.chart_id)
-		LEFT JOIN project p ON (p.id = a.project_id)
-		LEFT Join tax t ON (a.taxkey = t.taxkey)
-		WHERE a.trans_id = $self->{id}
-		AND a.fx_transaction = '0'
-		ORDER BY a.transdate|;
+    $query =
+      qq|SELECT
+           c.accno, c.description,
+           a.source, a.amount, a.memo, a.transdate, a.cleared, a.project_id, a.taxkey,
+           p.projectnumber,
+           t.rate, t.id
+         FROM acc_trans a
+         LEFT JOIN chart c ON (c.id = a.chart_id)
+         LEFT JOIN project p ON (p.id = a.project_id)
+         LEFT JOIN tax t ON (t.id= (SELECT tk.tax_id FROM taxkeys tk
+                                    WHERE (tk.taxkey_id=a.taxkey) AND
+                                      ((CASE WHEN a.chart_id IN (SELECT chart_id FROM taxkeys WHERE taxkey_id = a.taxkey)
+                                        THEN tk.chart_id = a.chart_id
+                                        ELSE 1 = 1
+                                        END)
+                                       OR (c.link='%tax%')) AND
+                                      (startdate <= a.transdate) ORDER BY startdate DESC LIMIT 1))
+         WHERE a.trans_id = ?
+         AND a.fx_transaction = '0'
+         ORDER BY a.oid, a.transdate|;
     $sth = $dbh->prepare($query);
-    $sth->execute || $self->dberror($query);
-
-    my $fld = ($table eq 'customer') ? 'buy' : 'sell';
+    do_statement($self, $sth, $query, $self->{id});
 
     # get exchangerate for currency
     $self->{exchangerate} =
-      $self->get_exchangerate($dbh, $self->{currency}, $self->{transdate},
-                              $fld);
+      $self->get_exchangerate($dbh, $self->{currency}, $self->{transdate}, $fld);
+    my $index = 0;
 
     # store amounts in {acc_trans}{$key} for multiple accounts
-    while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
+    while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
       $ref->{exchangerate} =
-        $self->get_exchangerate($dbh, $self->{currency}, $ref->{transdate},
-                                $fld);
+        $self->get_exchangerate($dbh, $self->{currency}, $ref->{transdate}, $fld);
+      if (!($xkeyref{ $ref->{accno} } =~ /tax/)) {
+        $index++;
+      }
+      if (($xkeyref{ $ref->{accno} } =~ /paid/) && ($self->{type} eq "credit_note")) {
+        $ref->{amount} *= -1;
+      }
+      $ref->{index} = $index;
 
       push @{ $self->{acc_trans}{ $xkeyref{ $ref->{accno} } } }, $ref;
     }
-    $sth->finish;
-
-    $query = qq|SELECT d.curr AS currencies, d.closedto, d.revtrans,
-                  (SELECT c.accno FROM chart c
-		   WHERE d.fxgain_accno_id = c.id) AS fxgain_accno,
-                  (SELECT c.accno FROM chart c
-		   WHERE d.fxloss_accno_id = c.id) AS fxloss_accno
-		FROM defaults d|;
-    $sth = $dbh->prepare($query);
-    $sth->execute || $self->dberror($query);
 
-    $ref = $sth->fetchrow_hashref(NAME_lc);
-    map { $self->{$_} = $ref->{$_} } keys %$ref;
     $sth->finish;
+    $query =
+      qq|SELECT
+           d.curr AS currencies, d.closedto, d.revtrans,
+           (SELECT c.accno FROM chart c WHERE d.fxgain_accno_id = c.id) AS fxgain_accno,
+           (SELECT c.accno FROM chart c WHERE d.fxloss_accno_id = c.id) AS fxloss_accno
+         FROM defaults d|;
+    $ref = selectfirst_hashref_query($self, $dbh, $query);
+    map { $self->{$_} = $ref->{$_} } keys %$ref;
 
   } else {
 
     # get date
-    $query = qq|SELECT current_date AS transdate,
-                d.curr AS currencies, d.closedto, d.revtrans,
-                  (SELECT c.accno FROM chart c
-		   WHERE d.fxgain_accno_id = c.id) AS fxgain_accno,
-                  (SELECT c.accno FROM chart c
-		   WHERE d.fxloss_accno_id = c.id) AS fxloss_accno
-		FROM defaults d|;
-    $sth = $dbh->prepare($query);
-    $sth->execute || $self->dberror($query);
-
-    $ref = $sth->fetchrow_hashref(NAME_lc);
+    $query =
+       qq|SELECT
+            current_date AS transdate, d.curr AS currencies, d.closedto, d.revtrans,
+            (SELECT c.accno FROM chart c WHERE d.fxgain_accno_id = c.id) AS fxgain_accno,
+            (SELECT c.accno FROM chart c WHERE d.fxloss_accno_id = c.id) AS fxloss_accno
+          FROM defaults d|;
+    $ref = selectfirst_hashref_query($self, $dbh, $query);
     map { $self->{$_} = $ref->{$_} } keys %$ref;
-    $sth->finish;
 
     if ($self->{"$self->{vc}_id"}) {
 
       # only setup currency
-      ($self->{currency}) = split /:/, $self->{currencies};
+      ($self->{currency}) = split(/:/, $self->{currencies});
 
     } else {
 
       $self->lastname_used($dbh, $myconfig, $table, $module);
 
-      my $fld = ($table eq 'customer') ? 'buy' : 'sell';
-
       # get exchangerate for currency
       $self->{exchangerate} =
-        $self->get_exchangerate($dbh, $self->{currency}, $self->{transdate},
-                                $fld);
+        $self->get_exchangerate($dbh, $self->{currency}, $self->{transdate}, $fld);
 
     }
 
   }
 
-  $dbh->disconnect;
-
   $main::lxdebug->leave_sub();
 }
 
@@ -1675,43 +2900,52 @@ sub lastname_used {
 
   my ($self, $dbh, $myconfig, $table, $module) = @_;
 
-  my $arap  = ($table eq 'customer') ? "ar" : "ap";
-  my $where = "1 = 1";
+  my ($arap, $where);
 
-  if ($self->{type} =~ /_order/) {
+  $table         = $table eq "customer" ? "customer" : "vendor";
+  my %column_map = ("a.curr"                  => "currency",
+                    "a.${table}_id"           => "${table}_id",
+                    "a.department_id"         => "department_id",
+                    "d.description"           => "department",
+                    "ct.name"                 => $table,
+                    "current_date + ct.terms" => "duedate",
+    );
+
+  if ($self->{type} =~ /delivery_order/) {
+    $arap  = 'delivery_orders';
+    delete $column_map{"a.curr"};
+
+  } elsif ($self->{type} =~ /_order/) {
     $arap  = 'oe';
     $where = "quotation = '0'";
-  }
-  if ($self->{type} =~ /_quotation/) {
+
+  } elsif ($self->{type} =~ /_quotation/) {
     $arap  = 'oe';
     $where = "quotation = '1'";
-  }
 
-  my $query = qq|SELECT id FROM $arap
-                 WHERE id IN (SELECT MAX(id) FROM $arap
-		              WHERE $where
-			      AND ${table}_id > 0)|;
-  my $sth = $dbh->prepare($query);
-  $sth->execute || $self->dberror($query);
+  } elsif ($table eq 'customer') {
+    $arap  = 'ar';
 
-  my ($trans_id) = $sth->fetchrow_array;
-  $sth->finish;
+  } else {
+    $arap  = 'ap';
 
-  $trans_id *= 1;
-  $query = qq|SELECT ct.name, a.curr, a.${table}_id,
-              current_date + ct.terms AS duedate, a.department_id,
-	      d.description AS department
-	      FROM $arap a
-	      JOIN $table ct ON (a.${table}_id = ct.id)
-	      LEFT JOIN department d ON (a.department_id = d.id)
-	      WHERE a.id = $trans_id|;
-  $sth = $dbh->prepare($query);
-  $sth->execute || $self->dberror($query);
+  }
 
-  ($self->{$table},  $self->{currency},      $self->{"${table}_id"},
-   $self->{duedate}, $self->{department_id}, $self->{department})
-    = $sth->fetchrow_array;
-  $sth->finish;
+  $where           = "($where) AND" if ($where);
+  my $query        = qq|SELECT MAX(id) FROM $arap
+                        WHERE $where ${table}_id > 0|;
+  my ($trans_id)   = selectrow_query($self, $dbh, $query);
+  $trans_id       *= 1;
+
+  my $column_spec  = join(', ', map { "${_} AS $column_map{$_}" } keys %column_map);
+  $query           = qq|SELECT $column_spec
+                        FROM $arap a
+                        LEFT JOIN $table     ct ON (a.${table}_id = ct.id)
+                        LEFT JOIN department d  ON (a.department_id = d.id)
+                        WHERE a.id = ?|;
+  my $ref          = selectfirst_hashref_query($self, $dbh, $query, $trans_id);
+
+  map { $self->{$_} = $ref->{$_} } values %column_map;
 
   $main::lxdebug->leave_sub();
 }
@@ -1721,29 +2955,20 @@ sub current_date {
 
   my ($self, $myconfig, $thisdate, $days) = @_;
 
-  my $dbh = $self->dbconnect($myconfig);
-  my ($sth, $query);
+  my $dbh = $self->get_standard_dbh($myconfig);
+  my $query;
 
   $days *= 1;
   if ($thisdate) {
     my $dateformat = $myconfig->{dateformat};
     $dateformat .= "yy" if $myconfig->{dateformat} !~ /^y/;
-
-    $query = qq|SELECT to_date('$thisdate', '$dateformat') + $days AS thisdate
-                FROM defaults|;
-    $sth = $dbh->prepare($query);
-    $sth->execute || $self->dberror($query);
+    $thisdate = $dbh->quote($thisdate);
+    $query = qq|SELECT to_date($thisdate, '$dateformat') + $days AS thisdate|;
   } else {
-    $query = qq|SELECT current_date AS thisdate
-                FROM defaults|;
-    $sth = $dbh->prepare($query);
-    $sth->execute || $self->dberror($query);
+    $query = qq|SELECT current_date AS thisdate|;
   }
 
-  ($thisdate) = $sth->fetchrow_array;
-  $sth->finish;
-
-  $dbh->disconnect;
+  ($thisdate) = selectrow_query($self, $dbh, $query);
 
   $main::lxdebug->leave_sub();
 
@@ -1773,15 +2998,14 @@ sub redo_rows {
 
   my @ndx = ();
 
-  map { push @ndx, { num => $new->[$_ - 1]->{runningnumber}, ndx => $_ } }
-    (1 .. $count);
+  map { push @ndx, { num => $new->[$_ - 1]->{runningnumber}, ndx => $_ } } 1 .. $count;
 
   my $i = 0;
 
   # fill rows
   foreach my $item (sort { $a->{num} <=> $b->{num} } @ndx) {
     $i++;
-    $j = $item->{ndx} - 1;
+    my $j = $item->{ndx} - 1;
     map { $self->{"${_}_$i"} = $new->[$j]->{$_} } @{$flds};
   }
 
@@ -1803,47 +3027,45 @@ sub update_status {
   my $dbh = $self->dbconnect_noauto($myconfig);
 
   my $query = qq|DELETE FROM status
-                 WHERE formname = '$self->{formname}'
-		 AND trans_id = ?|;
-  my $sth = $dbh->prepare($query) || $self->dberror($query);
+                 WHERE (formname = ?) AND (trans_id = ?)|;
+  my $sth = prepare_query($self, $dbh, $query);
 
   if ($self->{formname} =~ /(check|receipt)/) {
     for $i (1 .. $self->{rowcount}) {
-      $sth->execute($self->{"id_$i"} * 1) || $self->dberror($query);
-      $sth->finish;
+      do_statement($self, $sth, $query, $self->{formname}, $self->{"id_$i"} * 1);
     }
   } else {
-    $sth->execute($self->{id}) || $self->dberror($query);
-    $sth->finish;
+    do_statement($self, $sth, $query, $self->{formname}, $self->{id});
   }
+  $sth->finish();
 
-  my $printed = ($self->{printed} =~ /$self->{formname}/) ? "1" : "0";
-  my $emailed = ($self->{emailed} =~ /$self->{formname}/) ? "1" : "0";
+  my $printed = ($self->{printed} =~ /\Q$self->{formname}\E/) ? "1" : "0";
+  my $emailed = ($self->{emailed} =~ /\Q$self->{formname}\E/) ? "1" : "0";
 
   my %queued = split / /, $self->{queued};
+  my @values;
 
   if ($self->{formname} =~ /(check|receipt)/) {
 
     # this is a check or receipt, add one entry for each lineitem
     my ($accno) = split /--/, $self->{account};
-    $query = qq|INSERT INTO status (trans_id, printed, spoolfile, formname,
-		chart_id) VALUES (?, '$printed',
-		'$queued{$self->{formname}}', '$self->{prinform}',
-		(SELECT c.id FROM chart c WHERE c.accno = '$accno'))|;
-    $sth = $dbh->prepare($query) || $self->dberror($query);
+    $query = qq|INSERT INTO status (trans_id, printed, spoolfile, formname, chart_id)
+                VALUES (?, ?, ?, ?, (SELECT c.id FROM chart c WHERE c.accno = ?))|;
+    @values = ($printed, $queued{$self->{formname}}, $self->{prinform}, $accno);
+    $sth = prepare_query($self, $dbh, $query);
 
     for $i (1 .. $self->{rowcount}) {
       if ($self->{"checked_$i"}) {
-        $sth->execute($self->{"id_$i"}) || $self->dberror($query);
-        $sth->finish;
+        do_statement($self, $sth, $query, $self->{"id_$i"}, @values);
       }
     }
+    $sth->finish();
+
   } else {
-    $query = qq|INSERT INTO status (trans_id, printed, emailed,
-		spoolfile, formname)
-		VALUES ($self->{id}, '$printed', '$emailed',
-		'$queued{$self->{formname}}', '$self->{formname}')|;
-    $dbh->do($query) || $self->dberror($query);
+    $query = qq|INSERT INTO status (trans_id, printed, emailed, spoolfile, formname)
+                VALUES (?, ?, ?, ?, ?)|;
+    do_query($self, $dbh, $query, $self->{id}, $printed, $emailed,
+             $queued{$self->{formname}}, $self->{formname});
   }
 
   $dbh->commit;
@@ -1862,10 +3084,9 @@ sub save_status {
   my $formnames  = $self->{printed};
   my $emailforms = $self->{emailed};
 
-  my $query = qq|DELETE FROM status
-                 WHERE formname = '$self->{formname}'
-		 AND trans_id = $self->{id}|;
-  $dbh->do($query) || $self->dberror($query);
+  $query = qq|DELETE FROM status
+                 WHERE (formname = ?) AND (trans_id = ?)|;
+  do_query($self, $dbh, $query, $self->{formname}, $self->{id});
 
   # this only applies to the forms
   # checks and receipts are posted when printed or queued
@@ -1874,17 +3095,15 @@ sub save_status {
     my %queued = split / /, $self->{queued};
 
     foreach my $formname (keys %queued) {
-      $printed = ($self->{printed} =~ /$self->{formname}/) ? "1" : "0";
-      $emailed = ($self->{emailed} =~ /$self->{formname}/) ? "1" : "0";
+      $printed = ($self->{printed} =~ /\Q$self->{formname}\E/) ? "1" : "0";
+      $emailed = ($self->{emailed} =~ /\Q$self->{formname}\E/) ? "1" : "0";
 
-      $query = qq|INSERT INTO status (trans_id, printed, emailed,
-                  spoolfile, formname)
-		  VALUES ($self->{id}, '$printed', '$emailed',
-		  '$queued{$formname}', '$formname')|;
-      $dbh->do($query) || $self->dberror($query);
+      $query = qq|INSERT INTO status (trans_id, printed, emailed, spoolfile, formname)
+                  VALUES (?, ?, ?, ?, ?)|;
+      do_query($self, $dbh, $query, $self->{id}, $printed, $emailed, $queued{$formname}, $formname);
 
-      $formnames  =~ s/$self->{formname}//;
-      $emailforms =~ s/$self->{formname}//;
+      $formnames  =~ s/\Q$self->{formname}\E//;
+      $emailforms =~ s/\Q$self->{formname}\E//;
 
     }
   }
@@ -1898,124 +3117,201 @@ sub save_status {
   map { $status{$_}{emailed} = 1 } split / +/, $emailforms;
 
   foreach my $formname (keys %status) {
-    $printed = ($formnames  =~ /$self->{formname}/) ? "1" : "0";
-    $emailed = ($emailforms =~ /$self->{formname}/) ? "1" : "0";
+    $printed = ($formnames  =~ /\Q$self->{formname}\E/) ? "1" : "0";
+    $emailed = ($emailforms =~ /\Q$self->{formname}\E/) ? "1" : "0";
 
     $query = qq|INSERT INTO status (trans_id, printed, emailed, formname)
-		VALUES ($self->{id}, '$printed', '$emailed', '$formname')|;
-    $dbh->do($query) || $self->dberror($query);
+                VALUES (?, ?, ?, ?)|;
+    do_query($self, $dbh, $query, $self->{id}, $printed, $emailed, $formname);
   }
 
   $main::lxdebug->leave_sub();
 }
 
-sub update_defaults {
+#--- 4 locale ---#
+# $main::locale->text('SAVED')
+# $main::locale->text('DELETED')
+# $main::locale->text('ADDED')
+# $main::locale->text('PAYMENT POSTED')
+# $main::locale->text('POSTED')
+# $main::locale->text('POSTED AS NEW')
+# $main::locale->text('ELSE')
+# $main::locale->text('SAVED FOR DUNNING')
+# $main::locale->text('DUNNING STARTED')
+# $main::locale->text('PRINTED')
+# $main::locale->text('MAILED')
+# $main::locale->text('SCREENED')
+# $main::locale->text('CANCELED')
+# $main::locale->text('invoice')
+# $main::locale->text('proforma')
+# $main::locale->text('sales_order')
+# $main::locale->text('packing_list')
+# $main::locale->text('pick_list')
+# $main::locale->text('purchase_order')
+# $main::locale->text('bin_list')
+# $main::locale->text('sales_quotation')
+# $main::locale->text('request_quotation')
+
+sub save_history {
   $main::lxdebug->enter_sub();
 
-  my ($self, $myconfig, $fld) = @_;
+  my $self = shift();
+  my $dbh = shift();
 
-  my $dbh   = $self->dbconnect_noauto($myconfig);
-  my $query = qq|SELECT $fld FROM defaults FOR UPDATE|;
-  my $sth   = $dbh->prepare($query);
-
-  $sth->execute || $self->dberror($query);
-  my ($var) = $sth->fetchrow_array;
-  $sth->finish;
+  if(!exists $self->{employee_id}) {
+    &get_employee($self, $dbh);
+  }
 
-  $var++;
+  my $query =
+   qq|INSERT INTO history_erp (trans_id, employee_id, addition, what_done, snumbers) | .
+   qq|VALUES (?, (SELECT id FROM employee WHERE login = ?), ?, ?, ?)|;
+  my @values = (conv_i($self->{id}), $self->{login},
+                $self->{addition}, $self->{what_done}, "$self->{snumbers}");
+  do_query($self, $dbh, $query, @values);
 
-  $query = qq|UPDATE defaults
-              SET $fld = '$var'|;
-  $dbh->do($query) || $form->dberror($query);
+  $main::lxdebug->leave_sub();
+}
 
-  $dbh->commit;
-  $dbh->disconnect;
+sub get_history {
+  $main::lxdebug->enter_sub();
 
+  my ($self, $dbh, $trans_id, $restriction, $order) = @_;
+  my ($orderBy, $desc) = split(/\-\-/, $order);
+  $order = " ORDER BY " . ($order eq "" ? " h.itime " : ($desc == 1 ? $orderBy . " DESC " : $orderBy . " "));
+  my @tempArray;
+  my $i = 0;
+  if ($trans_id ne "") {
+    my $query =
+      qq|SELECT h.employee_id, h.itime::timestamp(0) AS itime, h.addition, h.what_done, emp.name, h.snumbers, h.trans_id AS id | .
+      qq|FROM history_erp h | .
+      qq|LEFT JOIN employee emp ON (emp.id = h.employee_id) | .
+      qq|WHERE (trans_id = | . $trans_id . qq|) $restriction | .
+      $order;
+
+    my $sth = $dbh->prepare($query) || $self->dberror($query);
+
+    $sth->execute() || $self->dberror("$query");
+
+    while(my $hash_ref = $sth->fetchrow_hashref()) {
+      $hash_ref->{addition} = $main::locale->text($hash_ref->{addition});
+      $hash_ref->{what_done} = $main::locale->text($hash_ref->{what_done});
+      $hash_ref->{snumbers} =~ s/^.+_(.*)$/$1/g;
+      $tempArray[$i++] = $hash_ref;
+    }
+    $main::lxdebug->leave_sub() and return \@tempArray
+      if ($i > 0 && $tempArray[0] ne "");
+  }
   $main::lxdebug->leave_sub();
-
-  return $var;
+  return 0;
 }
 
-sub update_business {
+sub update_defaults {
   $main::lxdebug->enter_sub();
 
-  my ($self, $myconfig, $business_id) = @_;
+  my ($self, $myconfig, $fld, $provided_dbh) = @_;
 
-  my $dbh   = $self->dbconnect_noauto($myconfig);
-  my $query =
-    qq|SELECT customernumberinit FROM business  WHERE id=$business_id FOR UPDATE|;
-  my $sth = $dbh->prepare($query);
+  my $dbh;
+  if ($provided_dbh) {
+    $dbh = $provided_dbh;
+  } else {
+    $dbh = $self->dbconnect_noauto($myconfig);
+  }
+  my $query = qq|SELECT $fld FROM defaults FOR UPDATE|;
+  my $sth   = $dbh->prepare($query);
 
   $sth->execute || $self->dberror($query);
   my ($var) = $sth->fetchrow_array;
   $sth->finish;
-  if ($var ne "") {
-    $var++;
+
+  if ($var =~ m/\d+$/) {
+    my $new_var  = (substr $var, $-[0]) * 1 + 1;
+    my $len_diff = length($var) - $-[0] - length($new_var);
+    $var         = substr($var, 0, $-[0]) . ($len_diff > 0 ? '0' x $len_diff : '') . $new_var;
+
+  } else {
+    $var = $var . '1';
   }
-  $query = qq|UPDATE business
-              SET customernumberinit = '$var' WHERE id=$business_id|;
-  $dbh->do($query) || $form->dberror($query);
 
-  $dbh->commit;
-  $dbh->disconnect;
+  $query = qq|UPDATE defaults SET $fld = ?|;
+  do_query($self, $dbh, $query, $var);
+
+  if (!$provided_dbh) {
+    $dbh->commit;
+    $dbh->disconnect;
+  }
 
   $main::lxdebug->leave_sub();
 
   return $var;
 }
 
-sub get_salesman {
+sub update_business {
   $main::lxdebug->enter_sub();
 
-  my ($self, $myconfig, $salesman) = @_;
+  my ($self, $myconfig, $business_id, $provided_dbh) = @_;
 
-  my $dbh   = $self->dbconnect($myconfig);
+  my $dbh;
+  if ($provided_dbh) {
+    $dbh = $provided_dbh;
+  } else {
+    $dbh = $self->dbconnect_noauto($myconfig);
+  }
   my $query =
-    qq|SELECT id, name FROM customer  WHERE (customernumber ilike '%$salesman%' OR name ilike '%$salesman%') AND business_id in (SELECT id from business WHERE salesman)|;
-  my $sth = $dbh->prepare($query);
-  $sth->execute || $self->dberror($query);
+    qq|SELECT customernumberinit FROM business
+       WHERE id = ? FOR UPDATE|;
+  my ($var) = selectrow_query($self, $dbh, $query, $business_id);
 
-  my $i = 0;
-  while ($ref = $sth->fetchrow_hashref(NAME_lc)) {
-    push(@{ $self->{salesman_list} }, $ref);
-    $i++;
+  if ($var =~ m/\d+$/) {
+    my $new_var  = (substr $var, $-[0]) * 1 + 1;
+    my $len_diff = length($var) - $-[0] - length($new_var);
+    $var         = substr($var, 0, $-[0]) . ($len_diff > 0 ? '0' x $len_diff : '') . $new_var;
+
+  } else {
+    $var = $var . '1';
   }
-  $dbh->commit;
+
+  $query = qq|UPDATE business
+              SET customernumberinit = ?
+              WHERE id = ?|;
+  do_query($self, $dbh, $query, $var, $business_id);
+
+  if (!$provided_dbh) {
+    $dbh->commit;
+    $dbh->disconnect;
+  }
+
   $main::lxdebug->leave_sub();
 
-  return $i;
+  return $var;
 }
 
 sub get_partsgroup {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $p) = @_;
+  my $target = $p->{target} || 'all_partsgroup';
 
-  my $dbh = $self->dbconnect($myconfig);
+  my $dbh = $self->get_standard_dbh($myconfig);
 
   my $query = qq|SELECT DISTINCT pg.id, pg.partsgroup
                  FROM partsgroup pg
-		 JOIN parts p ON (p.partsgroup_id = pg.id)|;
+                 JOIN parts p ON (p.partsgroup_id = pg.id) |;
+  my @values;
 
   if ($p->{searchitems} eq 'part') {
-    $query .= qq|
-                 WHERE p.inventory_accno_id > 0|;
+    $query .= qq|WHERE p.inventory_accno_id > 0|;
   }
   if ($p->{searchitems} eq 'service') {
-    $query .= qq|
-                 WHERE p.inventory_accno_id IS NULL|;
+    $query .= qq|WHERE p.inventory_accno_id IS NULL|;
   }
   if ($p->{searchitems} eq 'assembly') {
-    $query .= qq|
-                 WHERE p.assembly = '1'|;
+    $query .= qq|WHERE p.assembly = '1'|;
   }
   if ($p->{searchitems} eq 'labor') {
-    $query .= qq|
-                 WHERE p.inventory_accno_id > 0 AND p.income_accno_id IS NULL|;
+    $query .= qq|WHERE (p.inventory_accno_id > 0) AND (p.income_accno_id IS NULL)|;
   }
 
-  $query .= qq|
-		 ORDER BY partsgroup|;
+  $query .= qq|ORDER BY partsgroup|;
 
   if ($p->{all}) {
     $query = qq|SELECT id, partsgroup FROM partsgroup
@@ -2024,190 +3320,99 @@ sub get_partsgroup {
 
   if ($p->{language_code}) {
     $query = qq|SELECT DISTINCT pg.id, pg.partsgroup,
-                t.description AS translation
+                  t.description AS translation
                 FROM partsgroup pg
-		JOIN parts p ON (p.partsgroup_id = pg.id)
-		LEFT JOIN translation t ON (t.trans_id = pg.id AND t.language_code = '$p->{language_code}')
-		ORDER BY translation|;
+                JOIN parts p ON (p.partsgroup_id = pg.id)
+                LEFT JOIN translation t ON ((t.trans_id = pg.id) AND (t.language_code = ?))
+                ORDER BY translation|;
+    @values = ($p->{language_code});
   }
 
-  my $sth = $dbh->prepare($query);
-  $sth->execute || $self->dberror($query);
+  $self->{$target} = selectall_hashref_query($self, $dbh, $query, @values);
 
-  $self->{all_partsgroup} = ();
-  while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
-    push @{ $self->{all_partsgroup} }, $ref;
-  }
-  $sth->finish;
-  $dbh->disconnect;
   $main::lxdebug->leave_sub();
 }
 
-package Locale;
-
-sub new {
+sub get_pricegroup {
   $main::lxdebug->enter_sub();
 
-  my ($type, $country, $NLS_file) = @_;
-  my $self = {};
-
-  %self = ();
-  if ($country && -d "locale/$country") {
-    $self->{countrycode} = $country;
-    eval { require "locale/$country/$NLS_file"; };
-  }
-
-  $self->{NLS_file} = $NLS_file;
-
-  push @{ $self->{LONG_MONTH} },
-    ("January",   "February", "March",    "April",
-     "May ",      "June",     "July",     "August",
-     "September", "October",  "November", "December");
-  push @{ $self->{SHORT_MONTH} },
-    (qw(Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec));
-
-  $main::lxdebug->leave_sub();
-
-  bless $self, $type;
-}
-
-sub text {
-  my ($self, $text) = @_;
+  my ($self, $myconfig, $p) = @_;
 
-  return (exists $self{texts}{$text}) ? $self{texts}{$text} : $text;
-}
+  my $dbh = $self->get_standard_dbh($myconfig);
 
-sub findsub {
-  $main::lxdebug->enter_sub();
+  my $query = qq|SELECT p.id, p.pricegroup
+                 FROM pricegroup p|;
 
-  my ($self, $text) = @_;
+  $query .= qq| ORDER BY pricegroup|;
 
-  if (exists $self{subs}{$text}) {
-    $text = $self{subs}{$text};
-  } else {
-    if ($self->{countrycode} && $self->{NLS_file}) {
-      Form->error(
-         "$text not defined in locale/$self->{countrycode}/$self->{NLS_file}");
-    }
+  if ($p->{all}) {
+    $query = qq|SELECT id, pricegroup FROM pricegroup
+                ORDER BY pricegroup|;
   }
 
-  $main::lxdebug->leave_sub();
+  $self->{all_pricegroup} = selectall_hashref_query($self, $dbh, $query);
 
-  return $text;
+  $main::lxdebug->leave_sub();
 }
 
-sub date {
-  $main::lxdebug->enter_sub();
-
-  my ($self, $myconfig, $date, $longformat) = @_;
+sub all_years {
+# usage $form->all_years($myconfig, [$dbh])
+# return list of all years where bookings found
+# (@all_years)
 
-  my $longdate  = "";
-  my $longmonth = ($longformat) ? 'LONG_MONTH' : 'SHORT_MONTH';
+  $main::lxdebug->enter_sub();
 
-  if ($date) {
+  my ($self, $myconfig, $dbh) = @_;
 
-    # get separator
-    $spc = $myconfig->{dateformat};
-    $spc =~ s/\w//g;
-    $spc = substr($spc, 1, 1);
+  $dbh ||= $self->get_standard_dbh($myconfig);
 
-    if ($date =~ /\D/) {
-      if ($myconfig->{dateformat} =~ /^yy/) {
-        ($yy, $mm, $dd) = split /\D/, $date;
-      }
-      if ($myconfig->{dateformat} =~ /^mm/) {
-        ($mm, $dd, $yy) = split /\D/, $date;
-      }
-      if ($myconfig->{dateformat} =~ /^dd/) {
-        ($dd, $mm, $yy) = split /\D/, $date;
-      }
-    } else {
-      $date = substr($date, 2);
-      ($yy, $mm, $dd) = ($date =~ /(..)(..)(..)/);
-    }
+  # get years
+  my $query = qq|SELECT (SELECT MIN(transdate) FROM acc_trans),
+                   (SELECT MAX(transdate) FROM acc_trans)|;
+  my ($startdate, $enddate) = selectrow_query($self, $dbh, $query);
 
-    $dd *= 1;
-    $mm--;
-    $yy = ($yy < 70) ? $yy + 2000 : $yy;
-    $yy = ($yy >= 70 && $yy <= 99) ? $yy + 1900 : $yy;
+  if ($myconfig->{dateformat} =~ /^yy/) {
+    ($startdate) = split /\W/, $startdate;
+    ($enddate) = split /\W/, $enddate;
+  } else {
+    (@_) = split /\W/, $startdate;
+    $startdate = $_[2];
+    (@_) = split /\W/, $enddate;
+    $enddate = $_[2];
+  }
 
-    if ($myconfig->{dateformat} =~ /^dd/) {
-      if (defined $longformat && $longformat == 0) {
-        $mm++;
-        $dd = "0$dd" if ($dd < 10);
-        $mm = "0$mm" if ($mm < 10);
-        $longdate = "$dd$spc$mm$spc$yy";
-      } else {
-        $longdate = "$dd";
-        $longdate .= ($spc eq '.') ? ". " : " ";
-        $longdate .= &text($self, $self->{$longmonth}[$mm]) . " $yy";
-      }
-    } elsif ($myconfig->{dateformat} eq "yyyy-mm-dd") {
-
-      # Use German syntax with the ISO date style "yyyy-mm-dd" because
-      # Lx-Office is mainly used in Germany or German speaking countries.
-      if (defined $longformat && $longformat == 0) {
-        $mm++;
-        $dd = "0$dd" if ($dd < 10);
-        $mm = "0$mm" if ($mm < 10);
-        $longdate = "$yy-$mm-$dd";
-      } else {
-        $longdate = "$dd. ";
-        $longdate .= &text($self, $self->{$longmonth}[$mm]) . " $yy";
-      }
-    } else {
-      if (defined $longformat && $longformat == 0) {
-        $mm++;
-        $dd = "0$dd" if ($dd < 10);
-        $mm = "0$mm" if ($mm < 10);
-        $longdate = "$mm$spc$dd$spc$yy";
-      } else {
-        $longdate = &text($self, $self->{$longmonth}[$mm]) . " $dd, $yy";
-      }
-    }
+  my @all_years;
+  $startdate = substr($startdate,0,4);
+  $enddate = substr($enddate,0,4);
 
+  while ($enddate >= $startdate) {
+    push @all_years, $enddate--;
   }
 
-  $main::lxdebug->leave_sub();
+  return @all_years;
 
-  return $longdate;
+  $main::lxdebug->leave_sub();
 }
 
-sub parse_date {
+sub backup_vars {
   $main::lxdebug->enter_sub();
+  my $self = shift;
+  my @vars = @_;
 
-  my ($self, $myconfig, $date, $longformat) = @_;
+  map { $self->{_VAR_BACKUP}->{$_} = $self->{$_} if exists $self->{$_} } @vars;
 
-  unless ($date) {
-    $main::lxdebug->leave_sub();
-    return ();
-  }
+  $main::lxdebug->leave_sub();
+}
 
-  # get separator
-  $spc = $myconfig->{dateformat};
-  $spc =~ s/\w//g;
-  $spc = substr($spc, 1, 1);
+sub restore_vars {
+  $main::lxdebug->enter_sub();
 
-  if ($date =~ /\D/) {
-    if ($myconfig->{dateformat} =~ /^yy/) {
-      ($yy, $mm, $dd) = split /\D/, $date;
-    } elsif ($myconfig->{dateformat} =~ /^mm/) {
-      ($mm, $dd, $yy) = split /\D/, $date;
-    } elsif ($myconfig->{dateformat} =~ /^dd/) {
-      ($dd, $mm, $yy) = split /\D/, $date;
-    }
-  } else {
-    $date = substr($date, 2);
-    ($yy, $mm, $dd) = ($date =~ /(..)(..)(..)/);
-  }
+  my $self = shift;
+  my @vars = @_;
 
-  $dd *= 1;
-  $mm *= 1;
-  $yy = ($yy < 70) ? $yy + 2000 : $yy;
-  $yy = ($yy >= 70 && $yy <= 99) ? $yy + 1900 : $yy;
+  map { $self->{$_} = $self->{_VAR_BACKUP}->{$_} if exists $self->{_VAR_BACKUP}->{$_} } @vars;
 
   $main::lxdebug->leave_sub();
-  return ($yy, $mm, $dd);
 }
 
 1;