X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FAM.pm;h=bf5c97d0ce91fd5258d0660cfac9c8bc2c9a97c4;hb=e81efe40ef7fa9dbf4f5785f8d775b8398385aee;hp=81e463b0fcdd6c346fe4a8813d355560c405c7eb;hpb=4dbb09950c9f5596646537c12d991c99086fe7c1;p=kivitendo-erp.git

diff --git a/SL/AM.pm b/SL/AM.pm
index 81e463b0f..bf5c97d0c 100644
--- a/SL/AM.pm
+++ b/SL/AM.pm
@@ -37,74 +37,165 @@
 
 package AM;
 
+use Carp;
+use Data::Dumper;
+use Encode;
+use SL::DBUtils;
+
+use strict;
+
 sub get_account {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
-  $form->{id} = "NULL" unless ($form->{id});
+
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
-
-  my $query = qq|SELECT c.accno, c.description, c.charttype, c.gifi_accno,
-                 c.category, c.link, c.taxkey_id, c.pos_ustva, c.pos_bwa, c.pos_bilanz,c.pos_eur
-                 FROM chart c
-	         WHERE c.id = $form->{id}|;
-  
+  my $query = qq{
+    SELECT c.accno, c.description, c.charttype, c.category,
+      c.link, c.pos_bilanz, c.pos_eur, c.new_chart_id, c.valid_from,
+      c.pos_bwa, datevautomatik,
+      tk.taxkey_id, tk.pos_ustva, tk.tax_id,
+      tk.tax_id || '--' || tk.taxkey_id AS tax, tk.startdate
+    FROM chart c
+    LEFT JOIN taxkeys tk
+    ON (c.id=tk.chart_id AND tk.id =
+      (SELECT id FROM taxkeys
+       WHERE taxkeys.chart_id = c.id AND startdate <= current_date
+       ORDER BY startdate DESC LIMIT 1))
+    WHERE c.id = ?
+    };
+
+
+  $main::lxdebug->message(LXDebug->QUERY(), "\$query=\n $query");
   my $sth = $dbh->prepare($query);
-  $sth->execute || $form->dberror($query);
+  $sth->execute($form->{id}) || $form->dberror($query . " ($form->{id})");
+
+  my $ref = $sth->fetchrow_hashref("NAME_lc");
 
-  my $ref = $sth->fetchrow_hashref(NAME_lc);
-  
   foreach my $key (keys %$ref) {
     $form->{"$key"} = $ref->{"$key"};
   }
 
   $sth->finish;
 
-
   # get default accounts
   $query = qq|SELECT inventory_accno_id, income_accno_id, expense_accno_id
               FROM defaults|;
+  $main::lxdebug->message(LXDebug->QUERY(), "\$query=\n $query");
   $sth = $dbh->prepare($query);
   $sth->execute || $form->dberror($query);
 
-  $ref = $sth->fetchrow_hashref(NAME_lc);
+  $ref = $sth->fetchrow_hashref("NAME_lc");
 
-  map { $form->{$_} = $ref->{$_} } keys %ref;
+  map { $form->{$_} = $ref->{$_} } keys %{ $ref };
 
   $sth->finish;
 
+
+
   # get taxkeys and description
-  $query = qq|SELECT taxkey, taxdescription 
-              FROM tax|;
+  $query = qq{
+    SELECT
+      id,
+      (SELECT accno FROM chart WHERE id=tax.chart_id) AS chart_accno,
+      taxkey,
+      id||'--'||taxkey AS tax,
+      taxdescription,
+      rate
+    FROM tax ORDER BY taxkey
+  };
+  $main::lxdebug->message(LXDebug->QUERY(), "\$query=\n $query");
   $sth = $dbh->prepare($query);
   $sth->execute || $form->dberror($query);
 
-  $ref = $sth->fetchrow_hashref(NAME_lc);
+  $form->{TAXKEY} = [];
 
-  while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
     push @{ $form->{TAXKEY} }, $ref;
   }
 
   $sth->finish;
+  if ($form->{id}) {
+    # get new accounts
+    $query = qq|SELECT id, accno,description
+                FROM chart
+                WHERE link = ?
+                ORDER BY accno|;
+    $main::lxdebug->message(LXDebug->QUERY(), "\$query=\n $query");
+    $sth = $dbh->prepare($query);
+    $sth->execute($form->{link}) || $form->dberror($query . " ($form->{link})");
+
+    $form->{NEWACCOUNT} = [];
+    while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
+      push @{ $form->{NEWACCOUNT} }, $ref;
+    }
+
+    $sth->finish;
+
+    # get the taxkeys of account
+
+    $query = qq{
+      SELECT
+        tk.id,
+        tk.chart_id,
+        c.accno,
+        tk.tax_id,
+        t.taxdescription,
+        t.rate,
+        tk.taxkey_id,
+        tk.pos_ustva,
+        tk.startdate
+      FROM taxkeys tk
+      LEFT JOIN   tax t ON (t.id = tk.tax_id)
+      LEFT JOIN chart c ON (c.id = t.chart_id)
+
+      WHERE tk.chart_id = ?
+      ORDER BY startdate DESC
+    };
+    $main::lxdebug->message(LXDebug->QUERY(), "\$query=\n $query");
+    $sth = $dbh->prepare($query);
+
+    $sth->execute($form->{id}) || $form->dberror($query . " ($form->{id})");
+
+    $form->{ACCOUNT_TAXKEYS} = [];
+
+    while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
+      push @{ $form->{ACCOUNT_TAXKEYS} }, $ref;
+    }
+
+    $sth->finish;
 
+  }
   # check if we have any transactions
   $query = qq|SELECT a.trans_id FROM acc_trans a
-              WHERE a.chart_id = $form->{id}|;
+              WHERE a.chart_id = ?|;
+  $main::lxdebug->message(LXDebug->QUERY(), "\$query=\n $query");
   $sth = $dbh->prepare($query);
-  $sth->execute || $form->dberror($query);
+  $sth->execute($form->{id}) || $form->dberror($query . " ($form->{id})");
 
   ($form->{orphaned}) = $sth->fetchrow_array;
   $form->{orphaned} = !$form->{orphaned};
   $sth->finish;
 
+  # check if new account is active
+  $form->{new_chart_valid} = 0;
+  if ($form->{new_chart_id}) {
+    $query = qq|SELECT current_date-valid_from FROM chart
+                WHERE id = ?|;
+    $main::lxdebug->message(LXDebug->QUERY(), "\$query=\n $query");
+    my ($count) = selectrow_query($form, $dbh, $query, $form->{id});
+    if ($count >=0) {
+      $form->{new_chart_valid} = 1;
+    }
+    $sth->finish;
+  }
+
   $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
 
-
 sub save_account {
   $main::lxdebug->enter_sub();
 
@@ -115,111 +206,177 @@ sub save_account {
 
   # sanity check, can't have AR with AR_...
   if ($form->{AR} || $form->{AP} || $form->{IC}) {
-    map { delete $form->{$_} } qw(AR_amount AR_tax AR_paid AP_amount AP_tax AP_paid IC_sale IC_cogs IC_taxpart IC_income IC_expense IC_taxservice CT_tax);
+    map { delete $form->{$_} }
+      qw(AR_amount AR_tax AR_paid AP_amount AP_tax AP_paid IC_sale IC_cogs IC_taxpart IC_income IC_expense IC_taxservice CT_tax);
   }
-  
+
   $form->{link} = "";
-  foreach my $item ($form->{AR},
-		    $form->{AR_amount},
-                    $form->{AR_tax},
-                    $form->{AR_paid},
-                    $form->{AP},
-		    $form->{AP_amount},
-		    $form->{AP_tax},
-		    $form->{AP_paid},
-		    $form->{IC},
-		    $form->{IC_sale},
-		    $form->{IC_cogs},
-		    $form->{IC_taxpart},
-		    $form->{IC_income},
-		    $form->{IC_expense},
-		    $form->{IC_taxservice},
-		    $form->{CT_tax}
-		    ) {
-     $form->{link} .= "${item}:" if ($item);
+  foreach my $item ($form->{AR},            $form->{AR_amount},
+                    $form->{AR_tax},        $form->{AR_paid},
+                    $form->{AP},            $form->{AP_amount},
+                    $form->{AP_tax},        $form->{AP_paid},
+                    $form->{IC},            $form->{IC_sale},
+                    $form->{IC_cogs},       $form->{IC_taxpart},
+                    $form->{IC_income},     $form->{IC_expense},
+                    $form->{IC_taxservice}, $form->{CT_tax}
+    ) {
+    $form->{link} .= "${item}:" if ($item);
   }
   chop $form->{link};
 
-  # if we have an id then replace the old record
-  $form->{description} =~ s/\'/\'\'/g;
-
   # strip blanks from accno
   map { $form->{$_} =~ s/ //g; } qw(accno);
-  
+
   my ($query, $sth);
-  
-  if ($form->{id}eq "NULL") {
-    $form->{id}="";
-    }
-  
-  map({ $form->{$_} = "NULL" unless ($form->{$_}); } qw(pos_ustva pos_bwa pos_bilanz pos_eur));  
+
+  if ($form->{id} eq "NULL") {
+    $form->{id} = "";
+  }
+
+  if (!$form->{id} || $form->{id} eq "") {
+    $query = qq|SELECT nextval('id')|;
+    ($form->{"id"}) = selectrow_query($form, $dbh, $query);
+    $query = qq|INSERT INTO chart (id, accno) VALUES (?, ?)|;
+    do_query($form, $dbh, $query, $form->{"id"}, $form->{"accno"});
+  }
+
+  my @values;
 
   if ($form->{id}) {
     $query = qq|UPDATE chart SET
-                accno = '$form->{accno}',
-		description = '$form->{description}',
-		charttype = '$form->{charttype}',
-		gifi_accno = '$form->{gifi_accno}',
-		category = '$form->{category}',
-		link = '$form->{link}',
-                taxkey_id = $form->{taxkey_id},
-                pos_ustva = $form->{pos_ustva},
-                pos_bwa   = $form->{pos_bwa},
-                pos_bilanz = $form->{pos_bilanz},
-                pos_eur = $form->{pos_eur}
-		WHERE id = $form->{id}|;
-  } else {
-     
-    $query = qq|INSERT INTO chart 
-                (accno, description, charttype, gifi_accno, category, link, taxkey_id, pos_ustva, pos_bwa, pos_bilanz,pos_eur)
-                VALUES ('$form->{accno}', '$form->{description}',
-		'$form->{charttype}', '$form->{gifi_accno}',
-		'$form->{category}', '$form->{link}', $form->{taxkey_id}, $form->{pos_ustva}, $form->{pos_bwa}, $form->{pos_bilanz}, $form->{pos_eur})|;
+                  accno = ?,
+                  description = ?,
+                  charttype = ?,
+                  category = ?,
+                  link = ?,
+                  pos_bwa   = ?,
+                  pos_bilanz = ?,
+                  pos_eur = ?,
+                  new_chart_id = ?,
+                  valid_from = ?,
+                  datevautomatik = ?
+                WHERE id = ?|;
+
+    @values = (
+                  $form->{accno},
+                  $form->{description},
+                  $form->{charttype},
+                  $form->{category},
+                  $form->{link},
+                  conv_i($form->{pos_bwa}),
+                  conv_i($form->{pos_bilanz}),
+                  conv_i($form->{pos_eur}),
+                  conv_i($form->{new_chart_id}),
+                  conv_date($form->{valid_from}),
+                  ($form->{datevautomatik} eq 'T') ? 'true':'false',
+                $form->{id},
+    );
+
   }
-  $dbh->do($query) || $form->dberror($query);
-  
-
-  if ($form->{IC_taxpart} || $form->{IC_taxservice} || $form->{CT_tax}) {
-
-    my $chart_id = $form->{id};
-    
-    unless ($form->{id}) {
-      # get id from chart
-      $query = qq|SELECT c.id
-                  FROM chart c
-		  WHERE c.accno = '$form->{accno}'|;
-      $sth = $dbh->prepare($query);
-      $sth->execute || $form->dberror($query);
-
-      ($chart_id) = $sth->fetchrow_array;
-      $sth->finish;
+
+  do_query($form, $dbh, $query, @values);
+
+  #Save Taxkeys
+
+  my @taxkeys = ();
+
+  my $MAX_TRIES = 10; # Maximum count of taxkeys in form
+  my $tk_count;
+
+  READTAXKEYS:
+  for $tk_count (0 .. $MAX_TRIES) {
+
+    # Loop control
+
+    # Check if the account already exists, else cancel
+
+    print(STDERR "Keine Taxkeys weil ID =: $form->{id}\n");
+
+    last READTAXKEYS if ( $form->{'id'} == 0);
+
+    # check if there is a startdate
+    if ( $form->{"taxkey_startdate_$tk_count"} eq '' ) {
+      $tk_count++;
+      next READTAXKEYS;
     }
-    
-    # add account if it doesn't exist in tax
-    $query = qq|SELECT t.chart_id
-                FROM tax t
-		WHERE t.chart_id = $chart_id|;
-    $sth = $dbh->prepare($query);
-    $sth->execute || $form->dberror($query);
 
-    my ($tax_id) = $sth->fetchrow_array;
-    $sth->finish;
-    
-    # add tax if it doesn't exist
-    unless ($tax_id) {
-      $query = qq|INSERT INTO tax (chart_id, rate)
-                  VALUES ($chart_id, 0)|;
-      $dbh->do($query) || $form->dberror($query);
+    # Add valid taxkeys into the array
+    push @taxkeys ,
+      {
+        id        => ($form->{"taxkey_id_$tk_count"} eq 'NEW') ? conv_i('') : conv_i($form->{"taxkey_id_$tk_count"}),
+        tax_id    => conv_i($form->{"taxkey_tax_$tk_count"}),
+        startdate => conv_date($form->{"taxkey_startdate_$tk_count"}),
+        chart_id  => conv_i($form->{"id"}),
+        pos_ustva => conv_i($form->{"taxkey_pos_ustva_$tk_count"}),
+        delete    => ( $form->{"taxkey_del_$tk_count"} eq 'delete' ) ? '1' : '',
+      };
+
+    $tk_count++;
+  }
+
+  TAXKEY:
+  for my $j (0 .. $#taxkeys){
+    if ( defined $taxkeys[$j]{'id'} ){
+      # delete Taxkey?
+
+      if ($taxkeys[$j]{'delete'}){
+        $query = qq{
+          DELETE FROM taxkeys WHERE id = ?
+        };
+
+        @values = ($taxkeys[$j]{'id'});
+
+        do_query($form, $dbh, $query, @values);
+
+        next TAXKEY;
+      }
+
+      # UPDATE Taxkey
+
+      $query = qq{
+        UPDATE taxkeys
+        SET taxkey_id = (SELECT taxkey FROM tax WHERE tax.id = ?),
+            chart_id  = ?,
+            tax_id    = ?,
+            pos_ustva = ?,
+            startdate = ?
+        WHERE id = ?
+      };
+      @values = (
+        $taxkeys[$j]{'tax_id'},
+        $taxkeys[$j]{'chart_id'},
+        $taxkeys[$j]{'tax_id'},
+        $taxkeys[$j]{'pos_ustva'},
+        $taxkeys[$j]{'startdate'},
+        $taxkeys[$j]{'id'},
+      );
+      do_query($form, $dbh, $query, @values);
     }
-  } else {
-    # remove tax
-    if ($form->{id}) {
-      $query = qq|DELETE FROM tax
-		  WHERE chart_id = $form->{id}|;
-      $dbh->do($query) || $form->dberror($query);
+    else {
+      # INSERT Taxkey
+
+      $query = qq{
+        INSERT INTO taxkeys (
+          taxkey_id,
+          chart_id,
+          tax_id,
+          pos_ustva,
+          startdate
+        )
+        VALUES ((SELECT taxkey FROM tax WHERE tax.id = ?), ?, ?, ?, ?)
+      };
+      @values = (
+        $taxkeys[$j]{'tax_id'},
+        $taxkeys[$j]{'chart_id'},
+        $taxkeys[$j]{'tax_id'},
+        $taxkeys[$j]{'pos_ustva'},
+        $taxkeys[$j]{'startdate'},
+      );
+
+      do_query($form, $dbh, $query, @values);
     }
-  }
 
+  }
 
   # commit
   my $rc = $dbh->commit;
@@ -230,8 +387,6 @@ sub save_account {
   return $rc;
 }
 
-
-
 sub delete_account {
   $main::lxdebug->enter_sub();
 
@@ -241,49 +396,40 @@ sub delete_account {
   my $dbh = $form->dbconnect_noauto($myconfig);
 
   my $query = qq|SELECT count(*) FROM acc_trans a
-                 WHERE a.chart_id = $form->{id}|;
-  my $sth = $dbh->prepare($query);
-  $sth->execute || $form->dberror($query);
+                 WHERE a.chart_id = ?|;
+  my ($count) = selectrow_query($form, $dbh, $query, $form->{id});
 
-  if ($sth->fetchrow_array) {
-    $sth->finish;
+  if ($count) {
     $dbh->disconnect;
     $main::lxdebug->leave_sub();
     return;
   }
-  $sth->finish;
-
-
-  # delete chart of account record
-  $query = qq|DELETE FROM chart
-              WHERE id = $form->{id}|;
-  $dbh->do($query) || $form->dberror($query);
 
   # set inventory_accno_id, income_accno_id, expense_accno_id to defaults
-  $query = qq|UPDATE parts
-              SET inventory_accno_id = 
-	                 (SELECT inventory_accno_id FROM defaults)
-	      WHERE inventory_accno_id = $form->{id}|;
-  $dbh->do($query) || $form->dberror($query);
-  
-  $query = qq|UPDATE parts
-              SET income_accno_id =
-	                 (SELECT income_accno_id FROM defaults)
-	      WHERE income_accno_id = $form->{id}|;
-  $dbh->do($query) || $form->dberror($query);
-  
-  $query = qq|UPDATE parts
-              SET expense_accno_id =
-	                 (SELECT expense_accno_id FROM defaults)
-	      WHERE expense_accno_id = $form->{id}|;
-  $dbh->do($query) || $form->dberror($query);
-  
+  foreach my $type (qw(inventory income expense)) {
+    $query =
+      qq|UPDATE parts | .
+      qq|SET ${type}_accno_id = (SELECT ${type}_accno_id FROM defaults) | .
+      qq|WHERE ${type}_accno_id = ?|;
+    do_query($form, $dbh, $query, $form->{id});
+  }
+
   foreach my $table (qw(partstax customertax vendortax tax)) {
     $query = qq|DELETE FROM $table
-		WHERE chart_id = $form->{id}|;
-    $dbh->do($query) || $form->dberror($query);
+                WHERE chart_id = ?|;
+    do_query($form, $dbh, $query, $form->{id});
   }
 
+  # delete chart of account record
+  $query = qq|DELETE FROM chart
+              WHERE id = ?|;
+  do_query($form, $dbh, $query, $form->{id});
+
+  # delete account taxkeys
+  $query = qq|DELETE FROM taxkeys
+              WHERE chart_id = ?|;
+  do_query($form, $dbh, $query, $form->{id});
+
   # commit and redirect
   my $rc = $dbh->commit;
   $dbh->disconnect;
@@ -293,175 +439,154 @@ sub delete_account {
   return $rc;
 }
 
-
-sub gifi_accounts {
+sub departments {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
+
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
 
-  my $query = qq|SELECT accno, description
-                 FROM gifi
-		 ORDER BY accno|;
+  my $query = qq|SELECT d.id, d.description, d.role
+                 FROM department d
+                 ORDER BY 2|;
 
-  $sth = $dbh->prepare($query);
+  my $sth = $dbh->prepare($query);
   $sth->execute || $form->dberror($query);
 
-  while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
+  $form->{ALL} = [];
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
     push @{ $form->{ALL} }, $ref;
   }
 
   $sth->finish;
   $dbh->disconnect;
-  
+
   $main::lxdebug->leave_sub();
 }
 
-
-
-sub get_gifi {
+sub get_department {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
 
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
-  
-  my $query = qq|SELECT g.accno, g.description
-                 FROM gifi g
-	         WHERE g.accno = '$form->{accno}'|;
+
+  my $query = qq|SELECT d.description, d.role
+                 FROM department d
+                 WHERE d.id = ?|;
   my $sth = $dbh->prepare($query);
-  $sth->execute || $form->dberror($query);
+  $sth->execute($form->{id}) || $form->dberror($query . " ($form->{id})");
+
+  my $ref = $sth->fetchrow_hashref("NAME_lc");
 
-  my $ref = $sth->fetchrow_hashref(NAME_lc);
-  
   map { $form->{$_} = $ref->{$_} } keys %$ref;
 
   $sth->finish;
 
-  # check for transactions
-  $query = qq|SELECT count(*) FROM acc_trans a, chart c, gifi g
-              WHERE c.gifi_accno = g.accno
-	      AND a.chart_id = c.id
-	      AND g.accno = '$form->{accno}'|;
-  $sth = $dbh->prepare($query);
-  $sth->execute || $form->dberror($query);
+  # see if it is in use
+  $query = qq|SELECT count(*) FROM dpt_trans d
+              WHERE d.department_id = ?|;
+  ($form->{orphaned}) = selectrow_query($form, $dbh, $query, $form->{id});
 
-  ($form->{orphaned}) = $sth->fetchrow_array;
-  $sth->finish;
   $form->{orphaned} = !$form->{orphaned};
+  $sth->finish;
 
   $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
 
-
-sub save_gifi {
+sub save_department {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
+  my ($query);
+
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
-  
-  $form->{description} =~ s/\'/\'\'/g;
 
-  # id is the old account number!
+  my @values = ($form->{description}, $form->{role});
   if ($form->{id}) {
-    $query = qq|UPDATE gifi SET
-                accno = '$form->{accno}',
-		description = '$form->{description}'
-		WHERE accno = '$form->{id}'|;
+    $query = qq|UPDATE department SET
+                description = ?, role = ?
+                WHERE id = ?|;
+    push(@values, $form->{id});
   } else {
-    $query = qq|INSERT INTO gifi 
-                (accno, description)
-                VALUES ('$form->{accno}', '$form->{description}')|;
+    $query = qq|INSERT INTO department
+                (description, role)
+                VALUES (?, ?)|;
   }
-  $dbh->do($query) || $form->dberror($query);
-  
+  do_query($form, $dbh, $query, @values);
+
   $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
 
-
-sub delete_gifi {
+sub delete_department {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
+  my ($query);
+
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
-  
-  # id is the old account number!
-  $query = qq|DELETE FROM gifi
-	      WHERE accno = '$form->{id}'|;
-  $dbh->do($query) || $form->dberror($query);
-  
+
+  $query = qq|DELETE FROM department
+              WHERE id = ?|;
+  do_query($form, $dbh, $query, $form->{id});
+
   $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
 
-
-sub warehouses {
+sub lead {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
+
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
 
-  my $query = qq|SELECT id, description
-                 FROM warehouse
-		 ORDER BY 2|;
+  my $query = qq|SELECT id, lead
+                 FROM leads
+                 ORDER BY 2|;
 
-  $sth = $dbh->prepare($query);
+  my $sth = $dbh->prepare($query);
   $sth->execute || $form->dberror($query);
 
-  while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
     push @{ $form->{ALL} }, $ref;
   }
 
   $sth->finish;
   $dbh->disconnect;
-  
+
   $main::lxdebug->leave_sub();
 }
 
-
-
-sub get_warehouse {
+sub get_lead {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
 
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
-  
-  my $query = qq|SELECT w.description
-                 FROM warehouse w
-	         WHERE w.id = $form->{id}|;
-  my $sth = $dbh->prepare($query);
-  $sth->execute || $form->dberror($query);
 
-  my $ref = $sth->fetchrow_hashref(NAME_lc);
-  
-  map { $form->{$_} = $ref->{$_} } keys %$ref;
+  my $query =
+    qq|SELECT l.id, l.lead | .
+    qq|FROM leads l | .
+    qq|WHERE l.id = ?|;
+  my $sth = $dbh->prepare($query);
+  $sth->execute($form->{id}) || $form->dberror($query . " ($form->{id})");
 
-  $sth->finish;
+  my $ref = $sth->fetchrow_hashref("NAME_lc");
 
-  # see if it is in use
-  $query = qq|SELECT count(*) FROM inventory i
-              WHERE i.warehouse_id = $form->{id}|;
-  $sth = $dbh->prepare($query);
-  $sth->execute || $form->dberror($query);
+  map { $form->{$_} = $ref->{$_} } keys %$ref;
 
-  ($form->{orphaned}) = $sth->fetchrow_array;
-  $form->{orphaned} = !$form->{orphaned};
   $sth->finish;
 
   $dbh->disconnect;
@@ -469,108 +594,96 @@ sub get_warehouse {
   $main::lxdebug->leave_sub();
 }
 
-
-sub save_warehouse {
+sub save_lead {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
+  my ($query);
+
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
-  
-  $form->{description} =~ s/\'/\'\'/g;
 
+  my @values = ($form->{description});
+  # id is the old record
   if ($form->{id}) {
-    $query = qq|UPDATE warehouse SET
-		description = '$form->{description}'
-		WHERE id = $form->{id}|;
+    $query = qq|UPDATE leads SET
+                lead = ?
+                WHERE id = ?|;
+    puhs(@values, $form->{id});
   } else {
-    $query = qq|INSERT INTO warehouse
-                (description)
-                VALUES ('$form->{description}')|;
+    $query = qq|INSERT INTO leads
+                (lead)
+                VALUES (?)|;
   }
-  $dbh->do($query) || $form->dberror($query);
-  
+  do_query($form, $dbh, $query, @values);
+
   $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
 
-
-sub delete_warehouse {
+sub delete_lead {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
+  my ($query);
+
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
-  
-  $query = qq|DELETE FROM warehouse
-	      WHERE id = $form->{id}|;
-  $dbh->do($query) || $form->dberror($query);
-  
+
+  $query = qq|DELETE FROM leads
+              WHERE id = ?|;
+  do_query($form, $dbh, $query, $form->{id});
+
   $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
 
-
-
-sub departments {
+sub business {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
+
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
 
-  my $query = qq|SELECT d.id, d.description, d.role
-                 FROM department d
-		 ORDER BY 2|;
+  my $query = qq|SELECT id, description, discount, customernumberinit, salesman
+                 FROM business
+                 ORDER BY 2|;
 
-  $sth = $dbh->prepare($query);
+  my $sth = $dbh->prepare($query);
   $sth->execute || $form->dberror($query);
 
-  while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
     push @{ $form->{ALL} }, $ref;
   }
 
   $sth->finish;
   $dbh->disconnect;
-  
+
   $main::lxdebug->leave_sub();
 }
 
-
-
-sub get_department {
+sub get_business {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
 
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
-  
-  my $query = qq|SELECT d.description, d.role
-                 FROM department d
-	         WHERE d.id = $form->{id}|;
-  my $sth = $dbh->prepare($query);
-  $sth->execute || $form->dberror($query);
 
-  my $ref = $sth->fetchrow_hashref(NAME_lc);
-  
-  map { $form->{$_} = $ref->{$_} } keys %$ref;
+  my $query =
+    qq|SELECT b.description, b.discount, b.customernumberinit, b.salesman
+       FROM business b
+       WHERE b.id = ?|;
+  my $sth = $dbh->prepare($query);
+  $sth->execute($form->{id}) || $form->dberror($query . " ($form->{id})");
 
-  $sth->finish;
+  my $ref = $sth->fetchrow_hashref("NAME_lc");
 
-  # see if it is in use
-  $query = qq|SELECT count(*) FROM dpt_trans d
-              WHERE d.department_id = $form->{id}|;
-  $sth = $dbh->prepare($query);
-  $sth->execute || $form->dberror($query);
+  map { $form->{$_} = $ref->{$_} } keys %$ref;
 
-  ($form->{orphaned}) = $sth->fetchrow_array;
-  $form->{orphaned} = !$form->{orphaned};
   $sth->finish;
 
   $dbh->disconnect;
@@ -578,96 +691,106 @@ sub get_department {
   $main::lxdebug->leave_sub();
 }
 
-
-sub save_department {
+sub save_business {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
+  my ($query);
+
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
-  
-  $form->{description} =~ s/\'/\'\'/g;
 
+  my @values = ($form->{description}, $form->{discount}, $form->{customernumberinit}, $form->{salesman} ? 't' : 'f');
+  # id is the old record
   if ($form->{id}) {
-    $query = qq|UPDATE department SET
-		description = '$form->{description}',
-		role = '$form->{role}'
-		WHERE id = $form->{id}|;
+    $query = qq|UPDATE business SET
+                description = ?,
+                discount = ?,
+                customernumberinit = ?,
+                salesman = ?
+                WHERE id = ?|;
+    push(@values, $form->{id});
   } else {
-    $query = qq|INSERT INTO department 
-                (description, role)
-                VALUES ('$form->{description}', '$form->{role}')|;
+    $query = qq|INSERT INTO business
+                (description, discount, customernumberinit, salesman)
+                VALUES (?, ?, ?, ?)|;
   }
-  $dbh->do($query) || $form->dberror($query);
-  
+  do_query($form, $dbh, $query, @values);
+
   $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
 
-
-sub delete_department {
+sub delete_business {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
+
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
-  
-  $query = qq|DELETE FROM department
-	      WHERE id = $form->{id}|;
-  $dbh->do($query) || $form->dberror($query);
-  
+
+  my $query = qq|DELETE FROM business
+              WHERE id = ?|;
+  do_query($form, $dbh, $query, $form->{id});
+
   $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
 
 
-sub business {
+sub language {
   $main::lxdebug->enter_sub();
 
-  my ($self, $myconfig, $form) = @_;
-  
+  my ($self, $myconfig, $form, $return_list) = @_;
+
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
 
-  my $query = qq|SELECT id, description, discount, customernumberinit, salesman
-                 FROM business
-		 ORDER BY 2|;
+  my $query =
+    "SELECT id, description, template_code, article_code, " .
+    "  output_numberformat, output_dateformat, output_longdates " .
+    "FROM language ORDER BY description";
 
-  $sth = $dbh->prepare($query);
+  my $sth = $dbh->prepare($query);
   $sth->execute || $form->dberror($query);
 
-  while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
-    push @{ $form->{ALL} }, $ref;
+  my $ary = [];
+
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
+    push(@{ $ary }, $ref);
   }
 
   $sth->finish;
   $dbh->disconnect;
-  
-  $main::lxdebug->leave_sub();
-}
 
+  $main::lxdebug->leave_sub();
 
+  if ($return_list) {
+    return @{$ary};
+  } else {
+    $form->{ALL} = $ary;
+  }
+}
 
-sub get_business {
+sub get_language {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
 
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
-  
-  my $query = qq|SELECT b.description, b.discount, b.customernumberinit, b.salesman
-                 FROM business b
-	         WHERE b.id = $form->{id}|;
+
+  my $query =
+    "SELECT description, template_code, article_code, " .
+    "  output_numberformat, output_dateformat, output_longdates " .
+    "FROM language WHERE id = ?";
   my $sth = $dbh->prepare($query);
-  $sth->execute || $form->dberror($query);
+  $sth->execute($form->{"id"}) || $form->dberror($query . " ($form->{id})");
+
+  my $ref = $sth->fetchrow_hashref("NAME_lc");
 
-  my $ref = $sth->fetchrow_hashref(NAME_lc);
-  
   map { $form->{$_} = $ref->{$_} } keys %$ref;
 
   $sth->finish;
@@ -677,339 +800,693 @@ sub get_business {
   $main::lxdebug->leave_sub();
 }
 
+sub get_language_details {
+  $main::lxdebug->enter_sub();
 
-sub save_business {
+  my ($self, $myconfig, $form, $id) = @_;
+
+  # connect to database
+  my $dbh = $form->dbconnect($myconfig);
+
+  my $query =
+    "SELECT template_code, " .
+    "  output_numberformat, output_dateformat, output_longdates " .
+    "FROM language WHERE id = ?";
+  my @res = selectrow_query($form, $dbh, $query, $id);
+  $dbh->disconnect;
+
+  $main::lxdebug->leave_sub();
+
+  return @res;
+}
+
+sub save_language {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
+
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
-  
-  $form->{description} =~ s/\'/\'\'/g;
-  $form->{discount} /= 100;
-  $form->{salesman} *= 1;
-  
+  my (@values, $query);
+
+  map({ push(@values, $form->{$_}); }
+      qw(description template_code article_code
+         output_numberformat output_dateformat output_longdates));
+
   # id is the old record
   if ($form->{id}) {
-    $query = qq|UPDATE business SET
-		description = '$form->{description}',
-		discount = $form->{discount},
-                customernumberinit = '$form->{customernumberinit}',
-                salesman = '$form->{salesman}'
-		WHERE id = $form->{id}|;
+    $query =
+      "UPDATE language SET " .
+      "  description = ?, template_code = ?, article_code = ?, " .
+      "  output_numberformat = ?, output_dateformat = ?, " .
+      "  output_longdates = ? " .
+      "WHERE id = ?";
+    push(@values, $form->{id});
   } else {
-    $query = qq|INSERT INTO business 
-                (description, discount, customernumberinit, salesman)
-                VALUES ('$form->{description}', $form->{discount}, '$form->{customernumberinit}', '$form->{salesman}')|;
+    $query =
+      "INSERT INTO language (" .
+      "  description, template_code, article_code, " .
+      "  output_numberformat, output_dateformat, output_longdates" .
+      ") VALUES (?, ?, ?, ?, ?, ?)";
   }
-  $dbh->do($query) || $form->dberror($query);
-  
+  do_query($form, $dbh, $query, @values);
+
   $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
 
-
-sub delete_business {
+sub delete_language {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
+  my $query;
+
   # connect to database
-  my $dbh = $form->dbconnect($myconfig);
-  
-  $query = qq|DELETE FROM business
-	      WHERE id = $form->{id}|;
-  $dbh->do($query) || $form->dberror($query);
-  
+  my $dbh = $form->dbconnect_noauto($myconfig);
+
+  foreach my $table (qw(translation_payment_terms units_language)) {
+    $query = qq|DELETE FROM $table WHERE language_id = ?|;
+    do_query($form, $dbh, $query, $form->{"id"});
+  }
+
+  $query = "DELETE FROM language WHERE id = ?";
+  do_query($form, $dbh, $query, $form->{"id"});
+
+  $dbh->commit();
   $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
 
 
-sub sic {
+sub buchungsgruppe {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
+
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
 
-  my $query = qq|SELECT code, sictype, description
-                 FROM sic
-		 ORDER BY code|;
+  my $query = qq|SELECT id, description,
+                 inventory_accno_id,
+                 (SELECT accno FROM chart WHERE id = inventory_accno_id) AS inventory_accno,
+                 income_accno_id_0,
+                 (SELECT accno FROM chart WHERE id = income_accno_id_0) AS income_accno_0,
+                 expense_accno_id_0,
+                 (SELECT accno FROM chart WHERE id = expense_accno_id_0) AS expense_accno_0,
+                 income_accno_id_1,
+                 (SELECT accno FROM chart WHERE id = income_accno_id_1) AS income_accno_1,
+                 expense_accno_id_1,
+                 (SELECT accno FROM chart WHERE id = expense_accno_id_1) AS expense_accno_1,
+                 income_accno_id_2,
+                 (SELECT accno FROM chart WHERE id = income_accno_id_2) AS income_accno_2,
+                 expense_accno_id_2,
+                 (select accno FROM chart WHERE id = expense_accno_id_2) AS expense_accno_2,
+                 income_accno_id_3,
+                 (SELECT accno FROM chart WHERE id = income_accno_id_3) AS income_accno_3,
+                 expense_accno_id_3,
+                 (SELECT accno FROM chart WHERE id = expense_accno_id_3) AS expense_accno_3
+                 FROM buchungsgruppen
+                 ORDER BY sortkey|;
 
-  $sth = $dbh->prepare($query);
+  my $sth = $dbh->prepare($query);
   $sth->execute || $form->dberror($query);
 
-  while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
+  $form->{ALL} = [];
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
     push @{ $form->{ALL} }, $ref;
   }
 
   $sth->finish;
   $dbh->disconnect;
-  
+
   $main::lxdebug->leave_sub();
 }
 
+sub get_buchungsgruppe {
+  $main::lxdebug->enter_sub();
 
+  my ($self, $myconfig, $form) = @_;
+  my $query;
+
+  # connect to database
+  my $dbh = $form->dbconnect($myconfig);
+
+  if ($form->{id}) {
+    $query =
+      qq|SELECT description, inventory_accno_id,
+         (SELECT accno FROM chart WHERE id = inventory_accno_id) AS inventory_accno,
+         income_accno_id_0,
+         (SELECT accno FROM chart WHERE id = income_accno_id_0) AS income_accno_0,
+         expense_accno_id_0,
+         (SELECT accno FROM chart WHERE id = expense_accno_id_0) AS expense_accno_0,
+         income_accno_id_1,
+         (SELECT accno FROM chart WHERE id = income_accno_id_1) AS income_accno_1,
+         expense_accno_id_1,
+         (SELECT accno FROM chart WHERE id = expense_accno_id_1) AS expense_accno_1,
+         income_accno_id_2,
+         (SELECT accno FROM chart WHERE id = income_accno_id_2) AS income_accno_2,
+         expense_accno_id_2,
+         (select accno FROM chart WHERE id = expense_accno_id_2) AS expense_accno_2,
+         income_accno_id_3,
+         (SELECT accno FROM chart WHERE id = income_accno_id_3) AS income_accno_3,
+         expense_accno_id_3,
+         (SELECT accno FROM chart WHERE id = expense_accno_id_3) AS expense_accno_3
+         FROM buchungsgruppen
+         WHERE id = ?|;
+    my $sth = $dbh->prepare($query);
+    $sth->execute($form->{id}) || $form->dberror($query . " ($form->{id})");
+
+    my $ref = $sth->fetchrow_hashref("NAME_lc");
+
+    map { $form->{$_} = $ref->{$_} } keys %$ref;
+
+    $sth->finish;
+
+    $query =
+      qq|SELECT count(id) = 0 AS orphaned
+         FROM parts
+         WHERE buchungsgruppen_id = ?|;
+    ($form->{orphaned}) = selectrow_query($form, $dbh, $query, $form->{id});
+  }
+
+  $query = "SELECT inventory_accno_id, income_accno_id, expense_accno_id ".
+    "FROM defaults";
+  ($form->{"std_inventory_accno_id"}, $form->{"std_income_accno_id"},
+   $form->{"std_expense_accno_id"}) = selectrow_query($form, $dbh, $query);
+
+  my $module = "IC";
+  $query = qq|SELECT c.accno, c.description, c.link, c.id,
+              d.inventory_accno_id, d.income_accno_id, d.expense_accno_id
+              FROM chart c, defaults d
+              WHERE c.link LIKE '%$module%'
+              ORDER BY c.accno|;
+
+
+  my $sth = $dbh->prepare($query);
+  $sth->execute || $form->dberror($query);
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
+    foreach my $key (split(/:/, $ref->{link})) {
+      if (!$form->{"std_inventory_accno_id"} && ($key eq "IC")) {
+        $form->{"std_inventory_accno_id"} = $ref->{"id"};
+      }
+      if ($key =~ /$module/) {
+        if (   ($ref->{id} eq $ref->{inventory_accno_id})
+            || ($ref->{id} eq $ref->{income_accno_id})
+            || ($ref->{id} eq $ref->{expense_accno_id})) {
+          push @{ $form->{"${module}_links"}{$key} },
+            { accno       => $ref->{accno},
+              description => $ref->{description},
+              selected    => "selected",
+              id          => $ref->{id} };
+        } else {
+          push @{ $form->{"${module}_links"}{$key} },
+            { accno       => $ref->{accno},
+              description => $ref->{description},
+              selected    => "",
+              id          => $ref->{id} };
+        }
+      }
+    }
+  }
+  $sth->finish;
+
+
+  $dbh->disconnect;
+
+  $main::lxdebug->leave_sub();
+}
+
+sub save_buchungsgruppe {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+
+  # connect to database
+  my $dbh = $form->dbconnect($myconfig);
+
+  my @values = ($form->{description}, $form->{inventory_accno_id},
+                $form->{income_accno_id_0}, $form->{expense_accno_id_0},
+                $form->{income_accno_id_1}, $form->{expense_accno_id_1},
+                $form->{income_accno_id_2}, $form->{expense_accno_id_2},
+                $form->{income_accno_id_3}, $form->{expense_accno_id_3});
+
+  my $query;
+
+  # id is the old record
+  if ($form->{id}) {
+    $query = qq|UPDATE buchungsgruppen SET
+                description = ?, inventory_accno_id = ?,
+                income_accno_id_0 = ?, expense_accno_id_0 = ?,
+                income_accno_id_1 = ?, expense_accno_id_1 = ?,
+                income_accno_id_2 = ?, expense_accno_id_2 = ?,
+                income_accno_id_3 = ?, expense_accno_id_3 = ?
+                WHERE id = ?|;
+    push(@values, $form->{id});
+  } else {
+    $query = qq|SELECT COALESCE(MAX(sortkey) + 1, 1) FROM buchungsgruppen|;
+    my ($sortkey) = $dbh->selectrow_array($query);
+    $form->dberror($query) if ($dbh->err);
+    push(@values, $sortkey);
+    $query = qq|INSERT INTO buchungsgruppen
+                (description, inventory_accno_id,
+                income_accno_id_0, expense_accno_id_0,
+                income_accno_id_1, expense_accno_id_1,
+                income_accno_id_2, expense_accno_id_2,
+                income_accno_id_3, expense_accno_id_3,
+                sortkey)
+                VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)|;
+  }
+  do_query($form, $dbh, $query, @values);
+
+  $dbh->disconnect;
+
+  $main::lxdebug->leave_sub();
+}
+
+sub delete_buchungsgruppe {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+
+  # connect to database
+  my $dbh = $form->dbconnect($myconfig);
+
+  my $query = qq|DELETE FROM buchungsgruppen WHERE id = ?|;
+  do_query($form, $dbh, $query, $form->{id});
+
+  $dbh->disconnect;
+
+  $main::lxdebug->leave_sub();
+}
+
+sub swap_sortkeys {
+  $main::lxdebug->enter_sub();
 
-sub get_sic {
+  my ($self, $myconfig, $form, $table) = @_;
+
+  # connect to database
+  my $dbh = $form->get_standard_dbh($myconfig);
+
+  my $query =
+    qq|SELECT
+       (SELECT sortkey FROM $table WHERE id = ?) AS sortkey1,
+       (SELECT sortkey FROM $table WHERE id = ?) AS sortkey2|;
+  my @values   = ($form->{"id1"}, $form->{"id2"});
+  my @sortkeys = selectrow_query($form, $dbh, $query, @values);
+
+  $query  = qq|UPDATE $table SET sortkey = ? WHERE id = ?|;
+  my $sth = prepare_query($form, $dbh, $query);
+
+  do_statement($form, $sth, $query, $sortkeys[1], $form->{"id1"});
+  do_statement($form, $sth, $query, $sortkeys[0], $form->{"id2"});
+
+  $sth->finish();
+
+  $dbh->commit();
+
+  $main::lxdebug->leave_sub();
+}
+
+sub payment {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
 
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
-  
-  my $query = qq|SELECT s.code, s.sictype, s.description
-                 FROM sic s
-	         WHERE s.code = '$form->{code}'|;
+
+  my $query = qq|SELECT * FROM payment_terms ORDER BY sortkey|;
+
   my $sth = $dbh->prepare($query);
   $sth->execute || $form->dberror($query);
 
-  my $ref = $sth->fetchrow_hashref(NAME_lc);
-  
+  $form->{ALL} = [];
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
+    push @{ $form->{ALL} }, $ref;
+  }
+
+  $sth->finish;
+  $dbh->disconnect;
+
+  $main::lxdebug->leave_sub();
+}
+
+sub get_payment {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+
+  # connect to database
+  my $dbh = $form->dbconnect($myconfig);
+
+  my $query = qq|SELECT * FROM payment_terms WHERE id = ?|;
+  my $sth = $dbh->prepare($query);
+  $sth->execute($form->{"id"}) || $form->dberror($query . " ($form->{id})");
+
+  my $ref = $sth->fetchrow_hashref("NAME_lc");
   map { $form->{$_} = $ref->{$_} } keys %$ref;
+  $sth->finish();
+
+  $query =
+    qq|SELECT t.language_id, t.description_long, l.description AS language | .
+    qq|FROM translation_payment_terms t | .
+    qq|LEFT JOIN language l ON t.language_id = l.id | .
+    qq|WHERE t.payment_terms_id = ? | .
+    qq|UNION | .
+    qq|SELECT l.id AS language_id, NULL AS description_long, | .
+    qq|  l.description AS language | .
+    qq|FROM language l|;
+  $sth = $dbh->prepare($query);
+  $sth->execute($form->{"id"}) || $form->dberror($query . " ($form->{id})");
 
+  my %mapping;
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
+    $mapping{ $ref->{"language_id"} } = $ref
+      unless (defined($mapping{ $ref->{"language_id"} }));
+  }
   $sth->finish;
 
+  $form->{"TRANSLATION"} = [sort({ $a->{"language"} cmp $b->{"language"} }
+                                 values(%mapping))];
+
   $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
 
-
-sub save_sic {
+sub save_payment {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
+
   # connect to database
-  my $dbh = $form->dbconnect($myconfig);
-  
-  $form->{code} =~ s/\'/\'\'/g;
-  $form->{description} =~ s/\'/\'\'/g;
-  
-  # if there is an id
-  if ($form->{id}) {
-    $query = qq|UPDATE sic SET
-                code = '$form->{code}',
-		sictype = '$form->{sictype}',
-		description = '$form->{description}'
-		WHERE code = '$form->{id}'|;
+  my $dbh = $form->dbconnect_noauto($myconfig);
+
+  my $query;
+
+  if (!$form->{id}) {
+    $query = qq|SELECT nextval('id'), COALESCE(MAX(sortkey) + 1, 1) | .
+      qq|FROM payment_terms|;
+    my $sortkey;
+    ($form->{id}, $sortkey) = selectrow_query($form, $dbh, $query);
+
+    $query = qq|INSERT INTO payment_terms (id, sortkey) VALUES (?, ?)|;
+    do_query($form, $dbh, $query, $form->{id}, $sortkey);
+
   } else {
-    $query = qq|INSERT INTO sic 
-                (code, sictype, description)
-                VALUES ('$form->{code}', '$form->{sictype}', '$form->{description}')|;
+    $query =
+      qq|DELETE FROM translation_payment_terms | .
+      qq|WHERE payment_terms_id = ?|;
+    do_query($form, $dbh, $query, $form->{"id"});
   }
-  $dbh->do($query) || $form->dberror($query);
-  
+
+  $query = qq|UPDATE payment_terms SET
+              description = ?, description_long = ?,
+              terms_netto = ?, terms_skonto = ?,
+              percent_skonto = ?
+              WHERE id = ?|;
+  my @values = ($form->{description}, $form->{description_long},
+                $form->{terms_netto} * 1, $form->{terms_skonto} * 1,
+                $form->{percent_skonto} * 1,
+                $form->{id});
+  do_query($form, $dbh, $query, @values);
+
+  $query = qq|SELECT id FROM language|;
+  my @language_ids;
+  my $sth = $dbh->prepare($query);
+  $sth->execute() || $form->dberror($query);
+
+  while (my ($id) = $sth->fetchrow_array()) {
+    push(@language_ids, $id);
+  }
+  $sth->finish();
+
+  $query =
+    qq|INSERT INTO translation_payment_terms | .
+    qq|(language_id, payment_terms_id, description_long) | .
+    qq|VALUES (?, ?, ?)|;
+  $sth = $dbh->prepare($query);
+
+  foreach my $language_id (@language_ids) {
+    do_statement($form, $sth, $query, $language_id, $form->{"id"},
+                 $form->{"description_long_${language_id}"});
+  }
+  $sth->finish();
+
+  $dbh->commit();
   $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
 
-
-sub delete_sic {
+sub delete_payment {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
+
   # connect to database
-  my $dbh = $form->dbconnect($myconfig);
-  
-  $query = qq|DELETE FROM sic
-	      WHERE code = '$form->{code}'|;
-  $dbh->do($query) || $form->dberror($query);
-  
+  my $dbh = $form->dbconnect_noauto($myconfig);
+
+  my $query =
+    qq|DELETE FROM translation_payment_terms WHERE payment_terms_id = ?|;
+  do_query($form, $dbh, $query, $form->{"id"});
+
+  $query = qq|DELETE FROM payment_terms WHERE id = ?|;
+  do_query($form, $dbh, $query, $form->{"id"});
+
+  $dbh->commit();
   $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
 
 
+sub prepare_template_filename {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+
+  my ($filename, $display_filename);
+
+  if ($form->{type} eq "stylesheet") {
+    $filename = "css/$myconfig->{stylesheet}";
+    $display_filename = $myconfig->{stylesheet};
+
+  } else {
+    $filename = $form->{formname};
+
+    if ($form->{language}) {
+      my ($id, $template_code) = split(/--/, $form->{language});
+      $filename .= "_${template_code}";
+    }
+
+    if ($form->{printer}) {
+      my ($id, $template_code) = split(/--/, $form->{printer});
+      $filename .= "_${template_code}";
+    }
+
+    $filename .= "." . ($form->{format} eq "html" ? "html" : "tex");
+    $filename =~ s|.*/||;
+    $display_filename = $filename;
+    $filename = "$myconfig->{templates}/$filename";
+  }
+
+  $main::lxdebug->leave_sub();
+
+  return ($filename, $display_filename);
+}
+
+
 sub load_template {
   $main::lxdebug->enter_sub();
 
-  my ($self, $form) = @_;
-  
-  open(TEMPLATE, "$form->{file}") or $form->error("$form->{file} : $!");
+  my ($self, $filename) = @_;
 
-  while (<TEMPLATE>) {
-    $form->{body} .= $_;
+  my ($content, $lines) = ("", 0);
+
+  local *TEMPLATE;
+
+  if (open(TEMPLATE, $filename)) {
+    while (<TEMPLATE>) {
+      $content .= $_;
+      $lines++;
+    }
+    close(TEMPLATE);
   }
 
-  close(TEMPLATE);
+  $content = Encode::decode('utf-8-strict', $content) if $::locale->is_utf8;
 
   $main::lxdebug->leave_sub();
-}
 
+  return ($content, $lines);
+}
 
 sub save_template {
   $main::lxdebug->enter_sub();
 
-  my ($self, $form) = @_;
-  
-  open(TEMPLATE, ">$form->{file}") or $form->error("$form->{file} : $!");
-  
-  # strip 
-  $form->{body} =~ s/\r\n/\n/g;
-  print TEMPLATE $form->{body};
+  my ($self, $filename, $content) = @_;
+
+  local *TEMPLATE;
 
-  close(TEMPLATE);
+  my $error = "";
+
+  if (open(TEMPLATE, ">$filename")) {
+    $content = Encode::encode('utf-8-strict', $content) if $::locale->is_utf8;
+    $content =~ s/\r\n/\n/g;
+    print(TEMPLATE $content);
+    close(TEMPLATE);
+  } else {
+    $error = $!;
+  }
 
   $main::lxdebug->leave_sub();
+
+  return $error;
 }
 
+sub save_defaults {
+  $main::lxdebug->enter_sub();
+
+  my $self     = shift;
+  my %params   = @_;
+
+  my $myconfig = \%main::myconfig;
+  my $form     = $main::form;
+
+  my $dbh      = $params{dbh} || $form->get_standard_dbh($myconfig);
+
+  my %accnos;
+  map { ($accnos{$_}) = split(m/--/, $form->{$_}) } qw(inventory_accno income_accno expense_accno fxgain_accno fxloss_accno ar_paid_accno);
+
+  $form->{curr}  =~ s/ //g;
+  my @currencies =  grep { $_ ne '' } split m/:/, $form->{curr};
+  my $currency   =  join ':', @currencies;
+
+  # these defaults are database wide
+
+  my $query =
+    qq|UPDATE defaults SET
+        inventory_accno_id = (SELECT c.id FROM chart c WHERE c.accno = ?),
+        income_accno_id    = (SELECT c.id FROM chart c WHERE c.accno = ?),
+        expense_accno_id   = (SELECT c.id FROM chart c WHERE c.accno = ?),
+        fxgain_accno_id    = (SELECT c.id FROM chart c WHERE c.accno = ?),
+        fxloss_accno_id    = (SELECT c.id FROM chart c WHERE c.accno = ?),
+        ar_paid_accno_id   = (SELECT c.id FROM chart c WHERE c.accno = ?),
+        invnumber          = ?,
+        cnnumber           = ?,
+        sonumber           = ?,
+        ponumber           = ?,
+        sqnumber           = ?,
+        rfqnumber          = ?,
+        customernumber     = ?,
+        vendornumber       = ?,
+        articlenumber      = ?,
+        servicenumber      = ?,
+        sdonumber          = ?,
+        pdonumber          = ?,
+        curr               = ?,
+        businessnumber     = ?,
+        weightunit         = ?|;
+  my @values = ($accnos{inventory_accno}, $accnos{income_accno}, $accnos{expense_accno},
+                $accnos{fxgain_accno},    $accnos{fxloss_accno}, $accnos{ar_paid_accno},
+                $form->{invnumber},       $form->{cnnumber},
+                $form->{sonumber},        $form->{ponumber},
+                $form->{sqnumber},        $form->{rfqnumber},
+                $form->{customernumber},  $form->{vendornumber},
+                $form->{articlenumber},   $form->{servicenumber},
+                $form->{sdonumber},       $form->{pdonumber},
+                $currency,
+                $form->{businessnumber},  $form->{weightunit});
+  do_query($form, $dbh, $query, @values);
+
+  $dbh->commit();
+
+  $main::lxdebug->leave_sub();
+}
 
 
 sub save_preferences {
   $main::lxdebug->enter_sub();
 
-  my ($self, $myconfig, $form, $memberfile, $userspath, $webdav) = @_;
+  my ($self, $myconfig, $form) = @_;
 
-  map { ($form->{$_}) = split /--/, $form->{$_} } qw(inventory_accno income_accno expense_accno fxgain_accno fxloss_accno);
-  
-  my @a;
-  $form->{curr} =~ s/ //g;
-  map { push(@a, uc pack "A3", $_) if $_ } split /:/, $form->{curr};
-  $form->{curr} = join ':', @a;
-    
-  # connect to database
-  my $dbh = $form->dbconnect_noauto($myconfig);
-  
-  # these defaults are database wide
-  # user specific variables are in myconfig
-  # save defaults
-  my $query = qq|UPDATE defaults SET
-                 inventory_accno_id = 
-		     (SELECT c.id FROM chart c
-		                WHERE c.accno = '$form->{inventory_accno}'),
-                 income_accno_id =
-		     (SELECT c.id FROM chart c
-		                WHERE c.accno = '$form->{income_accno}'),
-	         expense_accno_id =
-		     (SELECT c.id FROM chart c
-		                WHERE c.accno = '$form->{expense_accno}'),
-	         fxgain_accno_id =
-		     (SELECT c.id FROM chart c
-		                WHERE c.accno = '$form->{fxgain_accno}'),
-	         fxloss_accno_id =
-		     (SELECT c.id FROM chart c
-		                WHERE c.accno = '$form->{fxloss_accno}'),
-	         invnumber = '$form->{invnumber}',
-	         sonumber = '$form->{sonumber}',
-	         ponumber = '$form->{ponumber}',
-		 sqnumber = '$form->{sqnumber}',
-		 rfqnumber = '$form->{rfqnumber}',
-                 customernumber = '$form->{customernumber}',
-		 vendornumber = '$form->{vendornumber}',
-                 articlenumber = '$form->{articlenumber}',
-                 servicenumber = '$form->{servicenumber}',
-                 yearend = '$form->{yearend}',
-		 curr = '$form->{curr}',
-		 weightunit = '$form->{weightunit}',
-		 businessnumber = '$form->{businessnumber}'
-		|;
-  $dbh->do($query) || $form->dberror($query);
+  my $dbh = $form->get_standard_dbh($myconfig);
+
+  my ($currency, $businessnumber) = selectrow_query($form, $dbh, qq|SELECT curr, businessnumber FROM defaults|);
 
   # update name
-  my $name = $form->{name};
-  $name =~ s/\'/\'\'/g;
-  $query = qq|UPDATE employee
-              SET name = '$name'
-	      WHERE login = '$form->{login}'|;
-  $dbh->do($query) || $form->dberror($query);
-  
-  foreach my $item (split / /, $form->{taxaccounts}) {
-    $query = qq|UPDATE tax
-		SET rate = |.($form->{$item} / 100).qq|,
-		taxnumber = '$form->{"taxnumber_$item"}'
-		WHERE chart_id = $item|;
-    $dbh->do($query) || $form->dberror($query);
-  }
+  my $query = qq|UPDATE employee SET name = ? WHERE login = ?|;
+  do_query($form, $dbh, $query, $form->{name}, $form->{login});
 
-  my $rc = $dbh->commit;
-  $dbh->disconnect;
+  my $rc = $dbh->commit();
 
   # save first currency in myconfig
-  $form->{currency} = substr($form->{curr},0,3);
-  
-  my $myconfig = new User "$memberfile", "$form->{login}";
-  
+  $currency               =~ s/:.*//;
+  $form->{currency}       =  $currency;
+
+  $form->{businessnumber} =  $businessnumber;
+
+  $myconfig = new User($form->{login});
+
   foreach my $item (keys %$form) {
     $myconfig->{$item} = $form->{$item};
   }
 
-  $myconfig->save_member($memberfile, $userspath);
-  
-  if ($webdav) {
-    @webdavdirs = qw(angebote bestellungen rechnungen anfragen lieferantenbestellungen einkaufsrechnungen);
-    foreach $directory (@webdavdirs) {
-	$file = "webdav/".$directory."/webdav-user";
-    	if ($myconfig->{$directory}) {
-		open (HTACCESS, "$file") or die "cannot open webdav-user $!\n";
-		while (<HTACCESS>) {
-			($login,$password) = split(/:/, $_);
-			if ($login ne $form->{login}) {
-				$newfile .= $_;
-			}
-		}
-		close (HTACCESS);
-		open (HTACCESS, "> $file") or die "cannot open webdav-user $!\n";
-		$newfile .= $myconfig->{login}.":".$myconfig->{password}."\n";
-		print (HTACCESS $newfile);
-		close (HTACCESS);
-		}
-		else {
-		$form->{$directory} = 0;
-		open (HTACCESS, "$file") or die "cannot open webdav-user $!\n";
-		while (<HTACCESS>) {
-			($login,$password) = split(/:/, $_);
-			if ($login ne $form->{login}) {
-				$newfile .= $_;
-			}
-		}
-		close (HTACCESS);
-		open (HTACCESS, "> $file") or die "cannot open webdav-user $!\n";
-		print (HTACCESS $newfile);
-		close (HTACCESS);
-		}
-      }
-  }    
+  $myconfig->save_member;
+
+  my $auth = $main::auth;
 
   $main::lxdebug->leave_sub();
 
   return $rc;
 }
 
+sub get_defaults {
+  $main::lxdebug->enter_sub();
+
+  my $self     = shift;
+  my %params   = @_;
+
+  my $myconfig = \%main::myconfig;
+  my $form     = $main::form;
+
+  my $dbh      = $params{dbh} || $form->get_standard_dbh($myconfig);
+
+  my $defaults = selectfirst_hashref_query($form, $dbh, qq|SELECT * FROM defaults|) || {};
+
+  $defaults->{weightunit} ||= 'kg';
+
+  $main::lxdebug->leave_sub();
+
+  return $defaults;
+}
 
 sub defaultaccounts {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
-  
+
   # connect to database
   my $dbh = $form->dbconnect($myconfig);
-  
+
   # get defaults from defaults table
   my $query = qq|SELECT * FROM defaults|;
-  my $sth = $dbh->prepare($query);
+  my $sth   = $dbh->prepare($query);
   $sth->execute || $form->dberror($query);
-  
-  $form->{defaults} = $sth->fetchrow_hashref(NAME_lc);
-  $form->{defaults}{IC} = $form->{defaults}{inventory_accno_id};
-  $form->{defaults}{IC_income} = $form->{defaults}{income_accno_id};
-  $form->{defaults}{IC_expense} = $form->{defaults}{expense_accno_id};
-  $form->{defaults}{FX_gain} = $form->{defaults}{fxgain_accno_id};
-  $form->{defaults}{FX_loss} = $form->{defaults}{fxloss_accno_id};
-  
-  
-  $sth->finish;
 
+  $form->{defaults}               = $sth->fetchrow_hashref("NAME_lc");
+  $form->{defaults}{IC}           = $form->{defaults}{inventory_accno_id};
+  $form->{defaults}{IC_income}    = $form->{defaults}{income_accno_id};
+  $form->{defaults}{IC_expense}   = $form->{defaults}{expense_accno_id};
+  $form->{defaults}{FX_gain}      = $form->{defaults}{fxgain_accno_id};
+  $form->{defaults}{FX_loss}      = $form->{defaults}{fxloss_accno_id};
+  $form->{defaults}{AR_paid}      = $form->{defaults}{ar_paid_accno_id};
+
+  $form->{defaults}{weightunit} ||= 'kg';
+
+  $sth->finish;
 
   $query = qq|SELECT c.id, c.accno, c.description, c.link
               FROM chart c
@@ -1018,382 +1495,938 @@ sub defaultaccounts {
   $sth = $dbh->prepare($query);
   $sth->execute || $self->dberror($query);
 
-  while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
     foreach my $key (split(/:/, $ref->{link})) {
       if ($key =~ /IC/) {
-	$nkey = $key;
-	if ($key =~ /cogs/) {
-	  $nkey = "IC_expense";
-	}
-	if ($key =~ /sale/) {
-	  $nkey = "IC_income";
-	}
-        %{ $form->{IC}{$nkey}{$ref->{accno}} } = ( id => $ref->{id},
-                                        description => $ref->{description} );
+        my $nkey = $key;
+        if ($key =~ /cogs/) {
+          $nkey = "IC_expense";
+        }
+        if ($key =~ /sale/) {
+          $nkey = "IC_income";
+        }
+        %{ $form->{IC}{$nkey}{ $ref->{accno} } } = (
+                                             id          => $ref->{id},
+                                             description => $ref->{description}
+        );
       }
     }
   }
   $sth->finish;
 
-
   $query = qq|SELECT c.id, c.accno, c.description
               FROM chart c
-	      WHERE c.category = 'I'
-	      AND c.charttype = 'A'
+              WHERE c.category = 'I'
+              AND c.charttype = 'A'
               ORDER BY c.accno|;
   $sth = $dbh->prepare($query);
   $sth->execute || $self->dberror($query);
 
-  while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
-    %{ $form->{IC}{FX_gain}{$ref->{accno}} } = ( id => $ref->{id},
-                                      description => $ref->{description} );
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
+    %{ $form->{IC}{FX_gain}{ $ref->{accno} } } = (
+                                             id          => $ref->{id},
+                                             description => $ref->{description}
+    );
   }
   $sth->finish;
 
   $query = qq|SELECT c.id, c.accno, c.description
               FROM chart c
-	      WHERE c.category = 'E'
-	      AND c.charttype = 'A'
+              WHERE c.category = 'E'
+              AND c.charttype = 'A'
               ORDER BY c.accno|;
   $sth = $dbh->prepare($query);
   $sth->execute || $self->dberror($query);
 
-  while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
-    %{ $form->{IC}{FX_loss}{$ref->{accno}} } = ( id => $ref->{id},
-                                      description => $ref->{description} );
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
+    %{ $form->{IC}{FX_loss}{ $ref->{accno} } } = (
+                                             id          => $ref->{id},
+                                             description => $ref->{description}
+    );
   }
   $sth->finish;
 
-
   # now get the tax rates and numbers
   $query = qq|SELECT c.id, c.accno, c.description,
               t.rate * 100 AS rate, t.taxnumber
               FROM chart c, tax t
-	      WHERE c.id = t.chart_id|;
+              WHERE c.id = t.chart_id|;
 
   $sth = $dbh->prepare($query);
   $sth->execute || $form->dberror($query);
 
-  while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
-    $form->{taxrates}{$ref->{accno}}{id} = $ref->{id};
-    $form->{taxrates}{$ref->{accno}}{description} = $ref->{description};
-    $form->{taxrates}{$ref->{accno}}{taxnumber} = $ref->{taxnumber} if $ref->{taxnumber};
-    $form->{taxrates}{$ref->{accno}}{rate} = $ref->{rate} if $ref->{rate};
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
+    $form->{taxrates}{ $ref->{accno} }{id}          = $ref->{id};
+    $form->{taxrates}{ $ref->{accno} }{description} = $ref->{description};
+    $form->{taxrates}{ $ref->{accno} }{taxnumber}   = $ref->{taxnumber}
+      if $ref->{taxnumber};
+    $form->{taxrates}{ $ref->{accno} }{rate} = $ref->{rate} if $ref->{rate};
+  }
+  # Abfrage für Standard Umlaufvermögenskonto
+  $query =
+    qq|SELECT id, accno, description, link | .
+    qq|FROM chart | .
+    qq|WHERE link LIKE ? |.
+    qq|ORDER BY accno|;
+  $sth = prepare_execute_query($form, $dbh, $query, '%AR%');
+  $sth->execute || $form->dberror($query);#
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
+    foreach my $item (split(/:/, $ref->{link})) {
+      if ($item eq "AR_paid") {
+        %{ $form->{IC}{AR_paid}{ $ref->{accno} } } = (
+                                             id          => $ref->{id},
+                                             description => $ref->{description}
+          );
+      }
+    }
   }
 
   $sth->finish;
   $dbh->disconnect;
-  
+
   $main::lxdebug->leave_sub();
 }
 
-
-sub backup {
+sub closedto {
   $main::lxdebug->enter_sub();
 
-  my ($self, $myconfig, $form, $userspath) = @_;
-  
-  my $mail;
-  my $err;
-  my $boundary = time;
-  my $tmpfile = "$userspath/$boundary.$myconfig->{dbname}-$form->{dbversion}.sql";
-  my $out = $form->{OUT};
-  $form->{OUT} = ">$tmpfile";
-  
-  if ($form->{media} eq 'email') {
-   
-    use SL::Mailer;
-    $mail = new Mailer;
-
-    $mail->{to} = qq|"$myconfig->{name}" <$myconfig->{email}>|;
-    $mail->{from} = qq|"$myconfig->{name}" <$myconfig->{email}>|;
-    $mail->{subject} = "Lx-Office Backup / $myconfig->{dbname}-$form->{dbversion}.sql";
-    @{ $mail->{attachments} } = ($tmpfile);
-    $mail->{version} = $form->{version};
-    $mail->{fileid} = "$boundary.";
-
-    $myconfig->{signature} =~ s/\\n/\r\n/g;
-    $mail->{message} = "--\n$myconfig->{signature}";
-    
-  }
-
-
-  open(OUT, "$form->{OUT}") or $form->error("$form->{OUT} : $!");
-
-  # get sequences, functions and triggers
-  open(FH, "sql/lx-office.sql") or $form->error("sql/lx-office.sql : $!");
-
-  my @sequences = ();
-  my @functions = ();
-  my @triggers = ();
-  my @indices = ();
-  my %tablespecs;
- 
-  my $query = "";
-  my @quote_chars;
-
-  while (<FH>) {
-    # Remove DOS and Unix style line endings.
-    s/[\r\n]//g;
-
-    # ignore comments or empty lines
-    next if /^(--.*|\s+)$/;
-
-    for (my $i = 0; $i < length($_); $i++) {
-      my $char = substr($_, $i, 1);
-
-      # Are we inside a string?
-      if (@quote_chars) {
-        if ($char eq $quote_chars[-1]) {
-          pop(@quote_chars);
-        }
-        $query .= $char;
+  my ($self, $myconfig, $form) = @_;
 
-      } else {
-        if (($char eq "'") || ($char eq "\"")) {
-          push(@quote_chars, $char);
+  my $dbh = $form->dbconnect($myconfig);
 
-        } elsif ($char eq ";") {
-          # Query is complete. Check for triggers and functions.
-          if ($query =~ /^create\s+function\s+\"?(\w+)\"?/i) {
-            push(@functions, $query);
+  my $query = qq|SELECT closedto, revtrans FROM defaults|;
+  my $sth   = $dbh->prepare($query);
+  $sth->execute || $form->dberror($query);
 
-          } elsif ($query =~ /^create\s+trigger\s+\"?(\w+)\"?/i) {
-            push(@triggers, $query);
+  ($form->{closedto}, $form->{revtrans}) = $sth->fetchrow_array;
 
-          } elsif ($query =~ /^create\s+sequence\s+\"?(\w+)\"?/i) {
-            push(@sequences, $1);
+  $sth->finish;
 
-          } elsif ($query =~ /^create\s+table\s+\"?(\w+)\"?/i) {
-            $tablespecs{$1} = $query;
+  $dbh->disconnect;
 
-          } elsif ($query =~ /^create\s+index\s+\"?(\w+)\"?/i) {
-            push(@indices, $query);
+  $main::lxdebug->leave_sub();
+}
 
-          }
+sub closebooks {
+  $main::lxdebug->enter_sub();
 
-          $query = "";
-          $char = "";
-        }
+  my ($self, $myconfig, $form) = @_;
 
-        $query .= $char;
-      }
-    }
-  }
-  close(FH);
+  my $dbh = $form->dbconnect($myconfig);
 
+  my ($query, @values);
 
-  # connect to database
-  my $dbh = $form->dbconnect($myconfig);
+  if ($form->{revtrans}) {
+    $query = qq|UPDATE defaults SET closedto = NULL, revtrans = '1'|;
 
-  # get all the tables
-  my @tables = $dbh->tables( '', '', 'customer', '', {noprefix => 0});
-
-  my $today = scalar localtime;
-
-  $myconfig->{dbhost} = 'localhost' unless $myconfig->{dbhost};
-  
-  print OUT qq|-- Lx-Office Backup
--- Dataset: $myconfig->{dbname}
--- Version: $form->{dbversion}
--- Host: $myconfig->{dbhost}
--- Login: $form->{login}
--- User: $myconfig->{name}
--- Date: $today
---
--- set options
-$myconfig->{dboptions};
---
-|;
-
-  print OUT "-- DROP Sequences\n";
-  my $item;
-  foreach $item (@sequences) {
-    print OUT qq|DROP SEQUENCE $item;\n|;
-  }
-
-  print OUT "-- DROP Triggers\n";
-  
-  foreach $item (@triggers) {
-  	if ($item =~ /^create\s+trigger\s+\"?(\w+)\"?\s+.*on\s+\"?(\w+)\"?\s+/i) {
-      print OUT qq|DROP TRIGGER "$1" ON "$2";\n|;
-    }
-  }
-  
-  print OUT "-- DROP Functions\n";
-  
-  foreach $item (@functions) {
-    if ($item =~ /^create\s+function\s+\"?(\w+)\"?/i) {
-      print OUT qq|DROP FUNCTION "$1" ();\n|;
-    }
+  } elsif ($form->{closedto}) {
+    $query = qq|UPDATE defaults SET closedto = ?, revtrans = '0'|;
+    @values = (conv_date($form->{closedto}));
+
+  } else {
+    $query = qq|UPDATE defaults SET closedto = NULL, revtrans = '0'|;
   }
-  
-  foreach $table (@tables) {
-    if (!($table =~ /^sql_.*/)) {
-      my $query = qq|SELECT * FROM $table|;
 
-      my $sth = $dbh->prepare($query);
-      $sth->execute || $form->dberror($query);
+  # set close in defaults
+  do_query($form, $dbh, $query, @values);
 
-      $query = "INSERT INTO $table (";
-      map { $query .= qq|$sth->{NAME}->[$_],| } (0 .. $sth->{NUM_OF_FIELDS} - 1);
-      chop $query;
+  $dbh->disconnect;
 
-      $query .= ") VALUES";
+  $main::lxdebug->leave_sub();
+}
 
-      if ($tablespecs{$table}) {
-        print(OUT "--\n");
-        print(OUT "DROP TABLE $table;\n");
-        print(OUT $tablespecs{$table}, ";\n");
-      } else {
-        print(OUT "--\n");
-        print(OUT "DELETE FROM $table;\n");
-      }
-      while (my @arr = $sth->fetchrow_array) {
-
-        $fields = "(";
-        foreach my $item (@arr) {
-          if (defined $item) {
-            $item =~ s/\'/\'\'/g;
-            $fields .= qq|'$item',|;
-          } else {
-            $fields .= 'NULL,';
-          }
-        }
+sub get_base_unit {
+  my ($self, $units, $unit_name, $factor) = @_;
 
-        chop $fields;
-        $fields .= ")";
+  $factor = 1 unless ($factor);
 
-        print OUT qq|$query $fields;\n|;
-      }
+  my $unit = $units->{$unit_name};
 
-      $sth->finish;
-    }
+  if (!defined($unit) || !$unit->{"base_unit"} ||
+      ($unit_name eq $unit->{"base_unit"})) {
+    return ($unit_name, $factor);
   }
 
+  return AM->get_base_unit($units, $unit->{"base_unit"}, $factor * $unit->{"factor"});
+}
 
-  # create indices, sequences, functions and triggers
+sub retrieve_units {
+  $main::lxdebug->enter_sub();
 
-  print(OUT "-- CREATE Indices\n");
-  map({ print(OUT "$_;\n"); } @indices);
+  my ($self, $myconfig, $form, $prefix) = @_;
 
-  print OUT "-- CREATE Sequences\n";
-  foreach $item (@sequences) {
-    $query = qq|SELECT last_value FROM $item|;
-    $sth = $dbh->prepare($query);
-    $sth->execute || $form->dberror($query);
-    my ($id) = $sth->fetchrow_array;
-    $sth->finish;
-  
-    print OUT qq|--
-CREATE SEQUENCE $item START $id;
-|;
-  }
+  my $dbh = $form->get_standard_dbh;
 
-  print OUT "-- CREATE Functions\n";
+  my $query = "SELECT *, base_unit AS original_base_unit FROM units";
 
-  # functions
-  map { print(OUT $_, ";\n"); } @functions;
+  my $sth = prepare_execute_query($form, $dbh, $query);
 
-  print OUT "-- CREATE Triggers\n";
-  
-  # triggers
-  map { print(OUT $_, ";\n"); } @triggers;
+  my $units = {};
+  while (my $ref = $sth->fetchrow_hashref()) {
+    $units->{$ref->{"name"}} = $ref;
+  }
+  $sth->finish();
+
+  my $query_lang = "SELECT id, template_code FROM language ORDER BY description";
+  $sth = $dbh->prepare($query_lang);
+  $sth->execute() || $form->dberror($query_lang);
+  my @languages;
+  while (my $ref = $sth->fetchrow_hashref()) {
+    push(@languages, $ref);
+  }
+  $sth->finish();
 
+  $query_lang = "SELECT ul.localized, ul.localized_plural, l.id, l.template_code " .
+    "FROM units_language ul " .
+    "LEFT JOIN language l ON ul.language_id = l.id " .
+    "WHERE ul.unit = ?";
+  $sth = $dbh->prepare($query_lang);
 
-  close(OUT);
-  
-  $dbh->disconnect;
+  foreach my $unit (values(%{$units})) {
+    ($unit->{"${prefix}base_unit"}, $unit->{"${prefix}factor"}) = AM->get_base_unit($units, $unit->{"name"});
 
-  # compress backup
-  my @args = ("gzip", "$tmpfile");
-  system(@args) == 0 or $form->error("$args[0] : $?");
-  
-  $tmpfile .= ".gz";
-
-  if ($form->{media} eq 'email') {
-    @{ $mail->{attachments} } = ($tmpfile);
-    $err = $mail->send($out);
-  }
-  
-  
-  if ($form->{media} eq 'file') {
-    
-    open(IN, "$tmpfile") or $form->error("$tmpfile : $!");
-    open(OUT, ">-") or $form->error("STDOUT : $!");
-   
-    print OUT qq|Content-Type: application/x-tar-gzip;
-Content-Disposition: attachment; filename="$myconfig->{dbname}-$form->{dbversion}.sql.gz"
-
-|;
-
-    while (<IN>) {
-      print OUT $_;
+    $unit->{"LANGUAGES"} = {};
+    foreach my $lang (@languages) {
+      $unit->{"LANGUAGES"}->{$lang->{"template_code"}} = { "template_code" => $lang->{"template_code"} };
     }
 
-    close(IN);
-    close(OUT);
-    
+    $sth->execute($unit->{"name"}) || $form->dberror($query_lang . " (" . $unit->{"name"} . ")");
+    while (my $ref = $sth->fetchrow_hashref()) {
+      map({ $unit->{"LANGUAGES"}->{$ref->{"template_code"}}->{$_} = $ref->{$_} } keys(%{$ref}));
+    }
   }
+  $sth->finish;
 
-  unlink "$tmpfile";
-   
   $main::lxdebug->leave_sub();
+
+  return $units;
 }
 
+sub retrieve_all_units {
+  $main::lxdebug->enter_sub();
 
-sub closedto {
+  my $self = shift;
+
+  if (!$main::all_units) {
+    $main::all_units = $self->retrieve_units(\%main::myconfig, $main::form);
+  }
+
+  $main::lxdebug->leave_sub();
+
+  return $main::all_units;
+}
+
+
+sub translate_units {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $form, $template_code, $unit, $amount) = @_;
+
+  my $units = $self->retrieve_units(\%main::myconfig, $form);
+
+  my $h = $units->{$unit}->{"LANGUAGES"}->{$template_code};
+  my $new_unit = $unit;
+  if ($h) {
+    if (($amount != 1) && $h->{"localized_plural"}) {
+      $new_unit = $h->{"localized_plural"};
+    } elsif ($h->{"localized"}) {
+      $new_unit = $h->{"localized"};
+    }
+  }
+
+  $main::lxdebug->leave_sub();
+
+  return $new_unit;
+}
+
+sub units_in_use {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form, $units) = @_;
+
+  my $dbh = $form->dbconnect($myconfig);
+
+  map({ $_->{"in_use"} = 0; } values(%{$units}));
+
+  foreach my $unit (values(%{$units})) {
+    my $base_unit = $unit->{"original_base_unit"};
+    while ($base_unit) {
+      $units->{$base_unit}->{"in_use"} = 1;
+      $units->{$base_unit}->{"DEPENDING_UNITS"} = [] unless ($units->{$base_unit}->{"DEPENDING_UNITS"});
+      push(@{$units->{$base_unit}->{"DEPENDING_UNITS"}}, $unit->{"name"});
+      $base_unit = $units->{$base_unit}->{"original_base_unit"};
+    }
+  }
+
+  foreach my $unit (values(%{$units})) {
+    map({ $_ = $dbh->quote($_); } @{$unit->{"DEPENDING_UNITS"}});
+
+    foreach my $table (qw(parts invoice orderitems)) {
+      my $query = "SELECT COUNT(*) FROM $table WHERE unit ";
+
+      if (0 == scalar(@{$unit->{"DEPENDING_UNITS"}})) {
+        $query .= "= " . $dbh->quote($unit->{"name"});
+      } else {
+        $query .= "IN (" . $dbh->quote($unit->{"name"}) . "," .
+          join(",", map({ $dbh->quote($_) } @{$unit->{"DEPENDING_UNITS"}})) . ")";
+      }
+
+      my ($count) = $dbh->selectrow_array($query);
+      $form->dberror($query) if ($dbh->err);
+
+      if ($count) {
+        $unit->{"in_use"} = 1;
+        last;
+      }
+    }
+  }
+
+  $dbh->disconnect();
+
+  $main::lxdebug->leave_sub();
+}
+
+sub convertible_units {
+  $main::lxdebug->enter_sub();
+
+  my $self        = shift;
+  my $units       = shift;
+  my $filter_unit = shift;
+  my $not_smaller = shift;
+
+  my $conv_units = [];
+
+  $filter_unit = $units->{$filter_unit};
+
+  foreach my $name (sort { lc $a cmp lc $b } keys %{ $units }) {
+    my $unit = $units->{$name};
+
+    if (($unit->{base_unit} eq $filter_unit->{base_unit}) &&
+        (!$not_smaller || ($unit->{factor} >= $filter_unit->{factor}))) {
+      push @{$conv_units}, $unit;
+    }
+  }
+
+  my @sorted = sort { $b->{factor} <=> $a->{factor} } @{ $conv_units };
+
+  $main::lxdebug->leave_sub();
+
+  return \@sorted;
+}
+
+# if $a is translatable to $b, return the factor between them.
+# else return 1
+sub convert_unit {
+  $main::lxdebug->enter_sub(2);
+  my ($this, $a, $b, $all_units) = @_;
+
+  $main::lxdebug->leave_sub(2) and return 0 unless $a && $b;
+  $main::lxdebug->leave_sub(2) and return 0 unless $all_units->{$a} && $all_units->{$b};
+  $main::lxdebug->leave_sub(2) and return 0 unless $all_units->{$a}{base_unit} eq $all_units->{$b}{base_unit};
+  $main::lxdebug->leave_sub(2) and return $all_units->{$a}{factor} / $all_units->{$b}{factor};
+}
+
+sub unit_select_data {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $units, $selected, $empty_entry, $convertible_into) = @_;
+
+  my $select = [];
+
+  if ($empty_entry) {
+    push(@{$select}, { "name" => "", "base_unit" => "", "factor" => "", "selected" => "" });
+  }
+
+  foreach my $unit (sort({ $units->{$a}->{"sortkey"} <=> $units->{$b}->{"sortkey"} } keys(%{$units}))) {
+    if (!$convertible_into ||
+        ($units->{$convertible_into} &&
+         ($units->{$convertible_into}->{base_unit} eq $units->{$unit}->{base_unit}))) {
+      push @{$select}, { "name"      => $unit,
+                         "base_unit" => $units->{$unit}->{"base_unit"},
+                         "factor"    => $units->{$unit}->{"factor"},
+                         "selected"  => ($unit eq $selected) ? "selected" : "" };
+    }
+  }
+
+  $main::lxdebug->leave_sub();
+
+  return $select;
+}
+
+sub unit_select_html {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $units, $name, $selected, $convertible_into) = @_;
+
+  my $select = "<select name=${name}>";
+
+  foreach my $unit (sort({ $units->{$a}->{"sortkey"} <=> $units->{$b}->{"sortkey"} } keys(%{$units}))) {
+    if (!$convertible_into ||
+        ($units->{$convertible_into} &&
+         ($units->{$convertible_into}->{"base_unit"} eq $units->{$unit}->{"base_unit"}))) {
+      $select .= "<option" . (($unit eq $selected) ? " selected" : "") . ">${unit}</option>";
+    }
+  }
+  $select .= "</select>";
+
+  $main::lxdebug->leave_sub();
+
+  return $select;
+}
+
+sub sum_with_unit {
+  $main::lxdebug->enter_sub();
+
+  my $self  = shift;
+
+  my $units = $self->retrieve_all_units();
+
+  my $sum   = 0;
+  my $base_unit;
+
+  while (2 <= scalar(@_)) {
+    my $qty  = shift(@_);
+    my $unit = $units->{shift(@_)};
+
+    croak "No unit defined with name $unit" if (!defined $unit);
+
+    if (!$base_unit) {
+      $base_unit = $unit->{base_unit};
+    } elsif ($base_unit ne $unit->{base_unit}) {
+      croak "Adding values with incompatible base units $base_unit/$unit->{base_unit}";
+    }
+
+    $sum += $qty * $unit->{factor};
+  }
+
+  $main::lxdebug->leave_sub();
+
+  return wantarray ? ($sum, $base_unit) : $sum;
+}
+
+sub add_unit {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form, $name, $base_unit, $factor, $languages) = @_;
+
+  my $dbh = $form->dbconnect_noauto($myconfig);
+
+  my $query = qq|SELECT COALESCE(MAX(sortkey), 0) + 1 FROM units|;
+  my ($sortkey) = selectrow_query($form, $dbh, $query);
+
+  $query = "INSERT INTO units (name, base_unit, factor, sortkey) " .
+    "VALUES (?, ?, ?, ?)";
+  do_query($form, $dbh, $query, $name, $base_unit, $factor, $sortkey);
+
+  if ($languages) {
+    $query = "INSERT INTO units_language (unit, language_id, localized, localized_plural) VALUES (?, ?, ?, ?)";
+    my $sth = $dbh->prepare($query);
+    foreach my $lang (@{$languages}) {
+      my @values = ($name, $lang->{"id"}, $lang->{"localized"}, $lang->{"localized_plural"});
+      $sth->execute(@values) || $form->dberror($query . " (" . join(", ", @values) . ")");
+    }
+    $sth->finish();
+  }
+
+  $dbh->commit();
+  $dbh->disconnect();
+
+  $main::lxdebug->leave_sub();
+}
+
+sub save_units {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form, $units, $delete_units) = @_;
+
+  my $dbh = $form->dbconnect_noauto($myconfig);
+
+  my ($base_unit, $unit, $sth, $query);
+
+  $query = "DELETE FROM units_language";
+  $dbh->do($query) || $form->dberror($query);
+
+  if ($delete_units && (0 != scalar(@{$delete_units}))) {
+    $query = "DELETE FROM units WHERE name IN (";
+    map({ $query .= "?," } @{$delete_units});
+    substr($query, -1, 1) = ")";
+    $dbh->do($query, undef, @{$delete_units}) ||
+      $form->dberror($query . " (" . join(", ", @{$delete_units}) . ")");
+  }
+
+  $query = "UPDATE units SET name = ?, base_unit = ?, factor = ? WHERE name = ?";
+  $sth = $dbh->prepare($query);
+
+  my $query_lang = "INSERT INTO units_language (unit, language_id, localized, localized_plural) VALUES (?, ?, ?, ?)";
+  my $sth_lang = $dbh->prepare($query_lang);
+
+  foreach $unit (values(%{$units})) {
+    $unit->{"depth"} = 0;
+    my $base_unit = $unit;
+    while ($base_unit->{"base_unit"}) {
+      $unit->{"depth"}++;
+      $base_unit = $units->{$base_unit->{"base_unit"}};
+    }
+  }
+
+  foreach $unit (sort({ $a->{"depth"} <=> $b->{"depth"} } values(%{$units}))) {
+    if ($unit->{"LANGUAGES"}) {
+      foreach my $lang (@{$unit->{"LANGUAGES"}}) {
+        next unless ($lang->{"id"} && $lang->{"localized"});
+        my @values = ($unit->{"name"}, $lang->{"id"}, $lang->{"localized"}, $lang->{"localized_plural"});
+        $sth_lang->execute(@values) || $form->dberror($query_lang . " (" . join(", ", @values) . ")");
+      }
+    }
+
+    next if ($unit->{"unchanged_unit"});
+
+    my @values = ($unit->{"name"}, $unit->{"base_unit"}, $unit->{"factor"}, $unit->{"old_name"});
+    $sth->execute(@values) || $form->dberror($query . " (" . join(", ", @values) . ")");
+  }
+
+  $sth->finish();
+  $sth_lang->finish();
+  $dbh->commit();
+  $dbh->disconnect();
+
+  $main::lxdebug->leave_sub();
+}
+
+sub swap_units {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form, $dir, $name_1) = @_;
+
+  my $dbh = $form->dbconnect_noauto($myconfig);
+
+  my $query;
+
+  $query = qq|SELECT sortkey FROM units WHERE name = ?|;
+  my ($sortkey_1) = selectrow_query($form, $dbh, $query, $name_1);
+
+  $query =
+    qq|SELECT sortkey FROM units | .
+    qq|WHERE sortkey | . ($dir eq "down" ? ">" : "<") . qq| ? | .
+    qq|ORDER BY sortkey | . ($dir eq "down" ? "ASC" : "DESC") . qq| LIMIT 1|;
+  my ($sortkey_2) = selectrow_query($form, $dbh, $query, $sortkey_1);
+
+  if (defined($sortkey_1)) {
+    $query = qq|SELECT name FROM units WHERE sortkey = ${sortkey_2}|;
+    my ($name_2) = selectrow_query($form, $dbh, $query);
+
+    if (defined($name_2)) {
+      $query = qq|UPDATE units SET sortkey = ? WHERE name = ?|;
+      my $sth = $dbh->prepare($query);
+
+      do_statement($form, $sth, $query, $sortkey_1, $name_2);
+      do_statement($form, $sth, $query, $sortkey_2, $name_1);
+    }
+  }
+
+  $dbh->commit();
+  $dbh->disconnect();
+
+  $main::lxdebug->leave_sub();
+}
+
+sub taxes {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
 
+  # connect to database
   my $dbh = $form->dbconnect($myconfig);
 
-  my $query = qq|SELECT closedto, revtrans FROM defaults|;
+  my $query = qq|SELECT
+                   t.id,
+                   t.taxkey,
+                   t.taxdescription,
+                   round(t.rate * 100, 2) AS rate,
+                   (SELECT accno FROM chart WHERE id = chart_id) AS taxnumber,
+                   (SELECT description FROM chart WHERE id = chart_id) AS account_description
+                 FROM tax t
+                 ORDER BY taxkey|;
+
   my $sth = $dbh->prepare($query);
   $sth->execute || $form->dberror($query);
 
-  ($form->{closedto}, $form->{revtrans}) = $sth->fetchrow_array;
-  
+  $form->{TAX} = [];
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
+    push @{ $form->{TAX} }, $ref;
+  }
+
   $sth->finish;
-  
   $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
 
- 
-sub closebooks {
+sub get_tax_accounts {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
 
   my $dbh = $form->dbconnect($myconfig);
 
-  if ($form->{revtrans}) {
-   
-    $query = qq|UPDATE defaults SET closedto = NULL,
-				    revtrans = '1'|;
-  } else {
-    if ($form->{closedto}) {
-    
-      $query = qq|UPDATE defaults SET closedto = '$form->{closedto}',
-				      revtrans = '0'|;
-    } else {
-      
-      $query = qq|UPDATE defaults SET closedto = NULL,
-				      revtrans = '0'|;
+  # get Accounts from chart
+  my $query = qq{ SELECT
+                 id,
+                 accno || ' - ' || description AS taxaccount
+               FROM chart
+               WHERE link LIKE '%_tax%'
+               ORDER BY accno
+             };
+
+  my $sth = $dbh->prepare($query);
+  $sth->execute || $form->dberror($query);
+
+  $form->{ACCOUNTS} = [];
+  while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
+    push @{ $form->{ACCOUNTS} }, $ref;
+  }
+
+  $sth->finish;
+
+  $dbh->disconnect;
+
+  $main::lxdebug->leave_sub();
+}
+
+sub get_tax {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+
+  # connect to database
+  my $dbh = $form->dbconnect($myconfig);
+
+  my $query = qq|SELECT
+                   taxkey,
+                   taxdescription,
+                   round(rate * 100, 2) AS rate,
+                   chart_id
+                 FROM tax
+                 WHERE id = ? |;
+
+  my $sth = $dbh->prepare($query);
+  $sth->execute($form->{id}) || $form->dberror($query . " ($form->{id})");
+
+  my $ref = $sth->fetchrow_hashref("NAME_lc");
+
+  map { $form->{$_} = $ref->{$_} } keys %$ref;
+
+  $sth->finish;
+
+  # see if it is used by a taxkey
+  $query = qq|SELECT count(*) FROM taxkeys
+              WHERE tax_id = ? AND chart_id >0|;
+
+  ($form->{orphaned}) = selectrow_query($form, $dbh, $query, $form->{id});
+
+  $form->{orphaned} = !$form->{orphaned};
+  $sth->finish;
+
+  if (!$form->{orphaned} ) {
+    $query = qq|SELECT DISTINCT c.id, c.accno
+                FROM taxkeys tk
+                JOIN   tax t ON (t.id = tk.tax_id)
+                JOIN chart c ON (c.id = tk.chart_id)
+                WHERE tk.tax_id = ?|;
+
+    $sth = $dbh->prepare($query);
+    $sth->execute($form->{id}) || $form->dberror($query . " ($form->{id})");
+
+    $form->{TAXINUSE} = [];
+    while (my $ref = $sth->fetchrow_hashref("NAME_lc")) {
+      push @{ $form->{TAXINUSE} }, $ref;
     }
+
+    $sth->finish;
   }
 
-  # set close in defaults
-  $dbh->do($query) || $form->dberror($query);
-  
   $dbh->disconnect;
-  
+
   $main::lxdebug->leave_sub();
 }
 
+sub save_tax {
+  $main::lxdebug->enter_sub();
 
-1;
+  my ($self, $myconfig, $form) = @_;
+  my $query;
+
+  # connect to database
+  my $dbh = $form->get_standard_dbh($myconfig);
+
+  $form->{rate} = $form->{rate} / 100;
+
+  my @values = ($form->{taxkey}, $form->{taxdescription}, $form->{rate}, $form->{chart_id}, $form->{chart_id} );
+  if ($form->{id} ne "") {
+    $query = qq|UPDATE tax SET
+                  taxkey         = ?,
+                  taxdescription = ?,
+                  rate           = ?,
+                  chart_id       = ?,
+                  taxnumber      = (SELECT accno FROM chart WHERE id= ? )
+                WHERE id = ?|;
+    push(@values, $form->{id});
+
+  } else {
+    #ok
+    $query = qq|INSERT INTO tax (
+                  taxkey,
+                  taxdescription,
+                  rate,
+                  chart_id,
+                  taxnumber
+                )
+                VALUES (?, ?, ?, ?, (SELECT accno FROM chart WHERE id = ?) )|;
+  }
+  do_query($form, $dbh, $query, @values);
+
+  $dbh->commit();
+
+  $main::lxdebug->leave_sub();
+}
+
+sub delete_tax {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+  my $query;
+
+  # connect to database
+  my $dbh = $form->get_standard_dbh($myconfig);
+
+  $query = qq|DELETE FROM tax
+              WHERE id = ?|;
+  do_query($form, $dbh, $query, $form->{id});
+
+  $dbh->commit();
+
+  $main::lxdebug->leave_sub();
+}
+
+sub save_price_factor {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+
+  # connect to database
+  my $dbh = $form->get_standard_dbh($myconfig);
+
+  my $query;
+  my @values = ($form->{description}, conv_i($form->{factor}));
+
+  if ($form->{id}) {
+    $query = qq|UPDATE price_factors SET description = ?, factor = ? WHERE id = ?|;
+    push @values, conv_i($form->{id});
+
+  } else {
+    $query = qq|INSERT INTO price_factors (description, factor, sortkey) VALUES (?, ?, (SELECT COALESCE(MAX(sortkey), 0) + 1 FROM price_factors))|;
+  }
+
+  do_query($form, $dbh, $query, @values);
+
+  $dbh->commit();
+
+  $main::lxdebug->leave_sub();
+}
+
+sub get_all_price_factors {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+
+  # connect to database
+  my $dbh = $form->get_standard_dbh($myconfig);
+
+  $form->{PRICE_FACTORS} = selectall_hashref_query($form, $dbh, qq|SELECT * FROM price_factors ORDER BY sortkey|);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub get_price_factor {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+
+  # connect to database
+  my $dbh = $form->get_standard_dbh($myconfig);
+
+  my $query = qq|SELECT description, factor,
+                   ((SELECT COUNT(*) FROM parts      WHERE price_factor_id = ?) +
+                    (SELECT COUNT(*) FROM invoice    WHERE price_factor_id = ?) +
+                    (SELECT COUNT(*) FROM orderitems WHERE price_factor_id = ?)) = 0 AS orphaned
+                 FROM price_factors WHERE id = ?|;
+
+  ($form->{description}, $form->{factor}, $form->{orphaned}) = selectrow_query($form, $dbh, $query, (conv_i($form->{id})) x 4);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub delete_price_factor {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+
+  # connect to database
+  my $dbh = $form->get_standard_dbh($myconfig);
 
+  do_query($form, $dbh, qq|DELETE FROM price_factors WHERE id = ?|, conv_i($form->{id}));
+  $dbh->commit();
+
+  $main::lxdebug->leave_sub();
+}
+
+sub save_warehouse {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+
+  # connect to database
+  my $dbh = $form->get_standard_dbh($myconfig);
+
+  my ($query, @values, $sth);
+
+  if (!$form->{id}) {
+    $query        = qq|SELECT nextval('id')|;
+    ($form->{id}) = selectrow_query($form, $dbh, $query);
+
+    $query        = qq|INSERT INTO warehouse (id, sortkey) VALUES (?, (SELECT COALESCE(MAX(sortkey), 0) + 1 FROM warehouse))|;
+    do_query($form, $dbh, $query, $form->{id});
+  }
+
+  do_query($form, $dbh, qq|UPDATE warehouse SET description = ?, invalid = ? WHERE id = ?|,
+           $form->{description}, $form->{invalid} ? 't' : 'f', conv_i($form->{id}));
+
+  if (0 < $form->{number_of_new_bins}) {
+    $query = qq|INSERT INTO bin (warehouse_id, description) VALUES (?, ?)|;
+    $sth   = prepare_query($form, $dbh, $query);
+
+    foreach my $i (1..$form->{number_of_new_bins}) {
+      do_statement($form, $sth, $query, conv_i($form->{id}), "$form->{prefix}${i}");
+    }
+
+    $sth->finish();
+  }
+
+  $dbh->commit();
+
+  $main::lxdebug->leave_sub();
+}
+
+sub save_bins {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+
+  # connect to database
+  my $dbh = $form->get_standard_dbh($myconfig);
+
+  my ($query, @values, $commit_necessary, $sth);
+
+  @values = map { $form->{"id_${_}"} } grep { $form->{"delete_${_}"} } (1..$form->{rowcount});
+
+  if (@values) {
+    $query = qq|DELETE FROM bin WHERE id IN (| . join(', ', ('?') x scalar(@values)) . qq|)|;
+    do_query($form, $dbh, $query, @values);
+
+    $commit_necessary = 1;
+  }
+
+  $query = qq|UPDATE bin SET description = ? WHERE id = ?|;
+  $sth   = prepare_query($form, $dbh, $query);
+
+  foreach my $row (1..$form->{rowcount}) {
+    next if ($form->{"delete_${row}"});
+
+    do_statement($form, $sth, $query, $form->{"description_${row}"}, conv_i($form->{"id_${row}"}));
+
+    $commit_necessary = 1;
+  }
+
+  $sth->finish();
+
+  $dbh->commit() if ($commit_necessary);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub delete_warehouse {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+
+  # connect to database
+  my $dbh = $form->get_standard_dbh($myconfig);
+
+  my $id      = conv_i($form->{id});
+  my $query   = qq|SELECT i.bin_id FROM inventory i WHERE i.bin_id IN (SELECT b.id FROM bin b WHERE b.warehouse_id = ?) LIMIT 1|;
+  my ($count) = selectrow_query($form, $dbh, $query, $id);
+
+  if ($count) {
+    $main::lxdebug->leave_sub();
+    return 0;
+  }
+
+  do_query($form, $dbh, qq|DELETE FROM bin       WHERE warehouse_id = ?|, conv_i($form->{id}));
+  do_query($form, $dbh, qq|DELETE FROM warehouse WHERE id           = ?|, conv_i($form->{id}));
+
+  $dbh->commit();
+
+  $main::lxdebug->leave_sub();
+
+  return 1;
+}
+
+sub get_all_warehouses {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+
+  # connect to database
+  my $dbh = $form->get_standard_dbh($myconfig);
+
+  my $query = qq|SELECT w.id, w.description, w.invalid,
+                   (SELECT COUNT(b.description) FROM bin b WHERE b.warehouse_id = w.id) AS number_of_bins
+                 FROM warehouse w
+                 ORDER BY w.sortkey|;
+
+  $form->{WAREHOUSES} = selectall_hashref_query($form, $dbh, $query);
+
+  $main::lxdebug->leave_sub();
+}
+
+sub get_warehouse {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+
+  # connect to database
+  my $dbh = $form->get_standard_dbh($myconfig);
+
+  my $id    = conv_i($form->{id});
+  my $query = qq|SELECT w.description, w.invalid
+                 FROM warehouse w
+                 WHERE w.id = ?|;
+
+  my $ref   = selectfirst_hashref_query($form, $dbh, $query, $id);
+
+  map { $form->{$_} = $ref->{$_} } keys %{ $ref };
+
+  $query = qq|SELECT b.*, EXISTS
+                (SELECT i.warehouse_id
+                 FROM inventory i
+                 WHERE i.bin_id = b.id
+                 LIMIT 1)
+                AS in_use
+              FROM bin b
+              WHERE b.warehouse_id = ?|;
+
+  $form->{BINS} = selectall_hashref_query($form, $dbh, $query, conv_i($form->{id}));
+
+  $main::lxdebug->leave_sub();
+}
+
+1;