X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=bin%2Fmozilla%2Far.pl;h=dc7074c615c51de3ebe4558dae70d2ac0f3ca83a;hb=af9a1f44788ded346d8510511d26a760d996ba14;hp=528d2c4edd6fde7a09d05bb1a46d3ec8366ac5c7;hpb=4077825982a622b654888a20121c845d0e15c9c3;p=kivitendo-erp.git

diff --git a/bin/mozilla/ar.pl b/bin/mozilla/ar.pl
index 528d2c4ed..dc7074c61 100644
--- a/bin/mozilla/ar.pl
+++ b/bin/mozilla/ar.pl
@@ -24,7 +24,8 @@
 # GNU General Public License for more details.
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
-# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+# MA 02110-1335, USA.
 #======================================================================
 #
 # Accounts Receivables
@@ -32,28 +33,23 @@
 #======================================================================
 
 use POSIX qw(strftime);
-use List::Util qw(sum first);
+use List::Util qw(sum first max);
+use List::UtilsBy qw(sort_by);
 
 use SL::AR;
 use SL::FU;
+use SL::GL;
 use SL::IS;
-use SL::PE;
+use SL::DB::Default;
+use SL::DB::Invoice;
 use SL::ReportGenerator;
 
-# use strict;
-#use warnings;
-
-# imports
-our ($cgi, $form, $lxdebug, $locale, %myconfig);
-
 require "bin/mozilla/arap.pl";
 require "bin/mozilla/common.pl";
-require "bin/mozilla/drafts.pl";
 require "bin/mozilla/reportgenerator.pl";
 
-1;
-
-# end of main
+use strict;
+#use warnings;
 
 # this is for our long dates
 # $locale->text('January')
@@ -84,35 +80,44 @@ require "bin/mozilla/reportgenerator.pl";
 # $locale->text('Dec')
 
 sub add {
-  $lxdebug->enter_sub();
+  $main::lxdebug->enter_sub();
 
-  $auth->assert('general_ledger');
+  $main::auth->assert('ar_transactions');
 
-  return $lxdebug->leave_sub() if (load_draft_maybe());
+  my $form     = $main::form;
+  my %myconfig = %main::myconfig;
 
   # saving the history
   if(!exists $form->{addition} && ($form->{id} ne "")) {
     $form->{snumbers} = qq|invnumber_| . $form->{invnumber};
-  	$form->{addition} = "ADDED";
-  	$form->save_history($form->dbconnect(\%myconfig));
+    $form->{addition} = "ADDED";
+    $form->save_history;
   }
-  # /saving the history 
-  
+  # /saving the history
+
   $form->{title}    = "Add";
   $form->{callback} = "ar.pl?action=add" unless $form->{callback};
 
   AR->get_transdate(\%myconfig, $form);
   $form->{initial_transdate} = $form->{transdate};
-  &create_links;
+  create_links(dont_save => 1);
   $form->{transdate} = $form->{initial_transdate};
+
+  if ($form->{customer_id}) {
+    my $last_used_ar_chart = SL::DB::Customer->load_cached($form->{customer_id})->last_used_ar_chart;
+    $form->{"AR_amount_chart_id_1"} = $last_used_ar_chart->id if $last_used_ar_chart;
+  }
+
   &display_form;
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
 }
 
 sub edit {
-  $lxdebug->enter_sub();
+  $main::lxdebug->enter_sub();
+
+  $main::auth->assert('ar_transactions');
 
-  $auth->assert('general_ledger');
+  my $form     = $main::form;
 
   # show history button
   $form->{javascript} = qq|<script type="text/javascript" src="js/show_history.js"></script>|;
@@ -120,78 +125,79 @@ sub edit {
   $form->{javascript} .= qq|<script type="text/javascript" src="js/common.js"></script>|;
   $form->{title} = "Edit";
 
-  &create_links;
+  create_links();
   &display_form;
 
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
 }
 
 sub display_form {
-  $lxdebug->enter_sub();
+  $main::lxdebug->enter_sub();
+
+  $main::auth->assert('ar_transactions');
 
-  $auth->assert('general_ledger');
+  my $form     = $main::form;
 
   &form_header;
   &form_footer;
 
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
+}
+
+sub _retrieve_invoice_object {
+  return undef if !$::form->{id};
+  return $::form->{invoice_obj} if $::form->{invoice_obj} && $::form->{invoice_obj}->id == $::form->{id};
+  return SL::DB::Invoice->new(id => $::form->{id})->load;
 }
 
 sub create_links {
-  $lxdebug->enter_sub();
+  $main::lxdebug->enter_sub();
 
-  $auth->assert('general_ledger');
+  $main::auth->assert('ar_transactions');
 
-  my ($duedate, $taxincluded, @curr);
+  my %params   = @_;
+  my $form     = $main::form;
+  my %myconfig = %main::myconfig;
 
   $form->create_links("AR", \%myconfig, "customer");
-  $duedate = $form->{duedate};
+  $form->{invoice_obj} = _retrieve_invoice_object();
+
+  my %saved;
+  if (!$params{dont_save}) {
+    %saved = map { ($_ => $form->{$_}) } qw(direct_debit id taxincluded);
+    $saved{duedate} = $form->{duedate} if $form->{duedate};
+    $saved{currency} = $form->{currency} if $form->{currency};
+  }
 
-  $taxincluded = $form->{taxincluded};
-  my $id = $form->{id};
   IS->get_customer(\%myconfig, \%$form);
-  $form->{taxincluded} = $taxincluded;
-  $form->{id} = $id;
 
-  $form->{duedate}     = $duedate if $duedate;
+  $form->{$_}          = $saved{$_} for keys %saved;
   $form->{oldcustomer} = "$form->{customer}--$form->{customer_id}";
   $form->{rowcount}    = 1;
-
-  # notes
-  $form->{notes} = $form->{intnotes} unless $form->{notes};
+  $form->{AR_chart_id} = $form->{acc_trans} && $form->{acc_trans}->{AR} ? $form->{acc_trans}->{AR}->[0]->{chart_id} : $form->{AR_links}->{AR}->[0]->{chart_id};
 
   # currencies
-  @curr = split(/:/, $form->{currencies});
-  chomp $curr[0];
-  $form->{defaultcurrency} = $curr[0];
+  $form->{defaultcurrency} = $form->get_default_currency(\%myconfig);
 
-  map { $form->{selectcurrency} .= "<option>$_\n" } @curr;
+  $form->{selectcurrency} = "";
+  map { $form->{selectcurrency} .= "<option>$_\n" } $form->get_all_currencies(\%myconfig);
 
   # customers
-  if (@{ $form->{all_customer} }) {
+  if (@{ $form->{all_customer} || [] }) {
     $form->{customer} = "$form->{customer}--$form->{customer_id}";
     map { $form->{selectcustomer} .= "<option>$_->{name}--$_->{id}\n" }
       (@{ $form->{all_customer} });
   }
 
-  # departments
-  if (@{ $form->{all_departments} }) {
-    $form->{selectdepartment} = "<option>\n";
-    $form->{department}       = "$form->{department}--$form->{department_id}";
-
-    map {
-      $form->{selectdepartment} .=
-        "<option>$_->{description}--$_->{id}\n"
-    } (@{ $form->{all_departments} });
-  }
+  $form->{ALL_DEPARTMENTS} = SL::DB::Manager::Department->get_all;
 
   $form->{employee} = "$form->{employee}--$form->{employee_id}";
 
   # sales staff
-  if (@{ $form->{all_employees} }) {
+  if (@{ $form->{all_employees} || [] }) {
     $form->{selectemployee} = "";
     map { $form->{selectemployee} .= "<option>$_->{name}--$_->{id}\n" }
-      (@{ $form->{all_employees} });
+      (@{ $form->{all_employees} || [] });
   }
 
   # build the popup menus
@@ -203,142 +209,53 @@ sub create_links {
     ($form->datetonum($form->{transdate}, \%myconfig) <=
      $form->datetonum($form->{closedto}, \%myconfig));
 
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
 }
 
 sub form_header {
-  $lxdebug->enter_sub();
+  $main::lxdebug->enter_sub();
 
-  $auth->assert('general_ledger');
+  $main::auth->assert('ar_transactions');
 
-  my ($title, $readonly, $exchangerate, $rows);
-  my ($taxincluded, $notes, $department, $customer, $employee, $amount, $project);
-  my ($jsscript, $button1, $button2, $onload);
-  my ($selectAR_amount, $selectAR_paid, $ARselected, $tax);
-  my (@column_index, %column_data);
+  my $form     = $main::form;
+  my %myconfig = %main::myconfig;
+  my $locale   = $main::locale;
+  my $cgi      = $::request->{cgi};
 
+  $form->{invoice_obj} = _retrieve_invoice_object();
 
-  $title = $form->{title};
-  $form->{title} = $locale->text("$title Accounts Receivables Transaction");
+  my ($title, $readonly, $exchangerate, $rows);
+  my ($notes, $customer, $employee, $amount, $project);
 
-  $form->{taxincluded} = ($form->{taxincluded}) ? "checked" : "";
+  $form->{initial_focus} = !($form->{amount_1} * 1) ? 'customer' : 'row_' . $form->{rowcount};
 
+  $title = $form->{title};
   # $locale->text('Add Accounts Receivables Transaction')
   # $locale->text('Edit Accounts Receivables Transaction')
-  $form->{javascript} = qq|<script type="text/javascript">
-  <!--
-  function setTaxkey(accno, row) {
-    var taxkey = accno.options[accno.selectedIndex].value;
-    var reg = /--([0-9]*)/;
-    var found = reg.exec(taxkey);
-    var index = found[1];
-    index = parseInt(index);
-    var tax = 'taxchart_' + row;
-    for (var i = 0; i < document.getElementById(tax).options.length; ++i) {
-      var reg2 = new RegExp("^"+ index, "");
-      if (reg2.exec(document.getElementById(tax).options[i].value)) {
-        document.getElementById(tax).options[i].selected = true;
-        break;
-      }
-    }
-  };
-  //-->
-  </script>|;
-  # show history button js
-  $form->{javascript} .= qq|<script type="text/javascript" src="js/show_history.js"></script>|;
-  #/show history button js
-  $form->{javascript} .= qq|<script type="text/javascript" src="js/common.js"></script>|;
+  $form->{title} = $locale->text("$title Accounts Receivables Transaction");
+
   $readonly = ($form->{id}) ? "readonly" : "";
 
-  $form->{radier} =
-    ($form->current_date(\%myconfig) eq $form->{gldate}) ? 1 : 0;
+  $form->{radier} = ($::instance_conf->get_ar_changeable == 2)
+                      ? ($form->current_date(\%myconfig) eq $form->{gldate})
+                      : ($::instance_conf->get_ar_changeable == 1);
   $readonly = ($form->{radier}) ? "" : $readonly;
 
   # set option selected
-  foreach my $item (qw(customer currency department employee)) {
+  foreach my $item (qw(customer currency employee)) {
     $form->{"select$item"} =~ s/ selected//;
-    $form->{"select$item"} =~
-      s/option>\Q$form->{$item}\E/option selected>$form->{$item}/;
+    $form->{"select$item"} =~ s/option>\Q$form->{$item}\E/option selected>$form->{$item}/;
   }
 
   $form->{forex}        = $form->check_exchangerate( \%myconfig, $form->{currency}, $form->{transdate}, 'buy');
   $form->{exchangerate} = $form->{forex} if $form->{forex};
 
-  # format amounts
-  $form->{exchangerate} =
-    $form->format_amount(\%myconfig, $form->{exchangerate});
-
-  if ($form->{exchangerate} == 0) {
-    $form->{exchangerate} = "";
-  }
-
-  $form->{creditlimit} =
-    $form->format_amount(\%myconfig, $form->{creditlimit}, 0, "0");
-  $form->{creditremaining} =
-    $form->format_amount(\%myconfig, $form->{creditremaining}, 0, "0");
+  # format exchangerate
+  $form->{exchangerate}    = $form->{exchangerate} ? $form->format_amount(\%myconfig, $form->{exchangerate}) : '';
 
-  $exchangerate = qq|
-<input type=hidden name=forex value=$form->{forex}>
-|;
-  if ($form->{currency} ne $form->{defaultcurrency}) {
-    if ($form->{forex}) {
-      $exchangerate .= qq|
-	<th align=right>| . $locale->text('Exchangerate') . qq|</th>
-	<td><input type=hidden name=exchangerate value=$form->{exchangerate}>$form->{exchangerate}</td>
-|;
-    } else {
-      $exchangerate .= qq|
-        <th align=right>| . $locale->text('Exchangerate') . qq|</th>
-        <td><input name=exchangerate size=10 value=$form->{exchangerate}></td>
-|;
-    }
-  }
-
-  $taxincluded = qq|
-	      <tr>
-		<td align=right><input name=taxincluded class=checkbox type=checkbox value=1 $form->{taxincluded}></td>
-		<th align=left nowrap>| . $locale->text('Tax Included') . qq|</th>
-	      </tr>
-|;
-
-  if (($rows = $form->numtextrows($form->{notes}, 50)) < 2) {
-    $rows = 2;
-  }
-  $notes =
-    qq|<textarea name=notes rows=$rows cols=50 wrap=soft>$form->{notes}</textarea>|;
-
-  $department = qq|
-	      <tr>
-		<th align="right" nowrap>| . $locale->text('Department') . qq|</th>
-		<td colspan=3><select name=department>$form->{selectdepartment}</select>
-		<input type=hidden name=selectdepartment value="$form->{selectdepartment}">
-		</td>
-	      </tr>
-| if $form->{selectdepartment};
-
-  my $n = ($form->{creditremaining} =~ /-/) ? "0" : "1";
-
-  $customer = ($form->{selectcustomer}) 
-    ? qq|<select name="customer" onchange="document.getElementById('update_button').click();">$form->{selectcustomer}</select>| 
-    : qq|<input name=customer value="$form->{customer}" size=35>|;
-
-  $employee = qq|
-                <input type=hidden name=employee value="$form->{employee}">
-|;
-
-  if ($form->{selectemployee}) {
-    $employee = qq|
-	      <tr>
-		<th align=right nowrap>| . $locale->text('Salesperson') . qq|</th>
-		<td  colspan=2><select name=employee>$form->{selectemployee}</select></td>
-		<input type=hidden name=selectemployee value="$form->{selectemployee}">
-	      </tr>
-|;
-  }
+  $rows = max 2, $form->numtextrows($form->{notes}, 50);
 
-  my @old_project_ids = ();
-  map({ push(@old_project_ids, $form->{"project_id_$_"})
-          if ($form->{"project_id_$_"}); } (1..$form->{"rowcount"}));
+  my @old_project_ids = grep { $_ } map { $form->{"project_id_$_"} } 1..$form->{rowcount};
 
   $form->get_lists("projects"  => { "key"       => "ALL_PROJECTS",
                                     "all"       => 0,
@@ -348,576 +265,208 @@ sub form_header {
                    "taxcharts" => { "key"       => "ALL_TAXCHARTS",
                                     "module"    => "AR" },);
 
-  map({ $_->{link_split} = [ split(/:/, $_->{link}) ]; }
-      @{ $form->{ALL_CHARTS} });
+  $form->{ALL_DEPARTMENTS} = SL::DB::Manager::Department->get_all;
 
-  my %project_labels = ();
-  my @project_values = ("");
-  foreach my $item (@{ $form->{"ALL_PROJECTS"} }) {
-    push(@project_values, $item->{"id"});
-    $project_labels{$item->{"id"}} = $item->{"projectnumber"};
-  }
+  $_->{link_split} = { map { $_ => 1 } split/:/, $_->{link} } for @{ $form->{ALL_CHARTS} };
+
+  my %project_labels = map { $_->{id} => $_->{projectnumber} } @{ $form->{"ALL_PROJECTS"} };
 
-  my (%AR_amount_labels, @AR_amount_values);
-  my (%AR_labels, @AR_values);
-  my (%AR_paid_labels, @AR_paid_values);
-  my %charts;
-  my $taxchart_init;
+  my (@AR_paid_values, %AR_paid_labels);
+  my $default_ar_amount_chart_id;
 
   foreach my $item (@{ $form->{ALL_CHARTS} }) {
-    if (grep({ $_ eq "AR_amount" } @{ $item->{link_split} })) {
-      $taxchart_init = $item->{tax_id} if ($taxchart_init eq "");
-      my $key = "$item->{accno}--$item->{tax_id}";
-      push(@AR_amount_values, $key);
-      $AR_amount_labels{$key} =
-        "$item->{accno}--$item->{description}";
-
-    } elsif (grep({ $_ eq "AR" } @{ $item->{link_split} })) {
-      push(@AR_values, $item->{accno});
-      $AR_labels{$item->{accno}} = "$item->{accno}--$item->{description}";
-
-    } elsif (grep({ $_ eq "AR_paid" } @{ $item->{link_split} })) {
+    if ($item->{link_split}{AR_amount}) {
+      $default_ar_amount_chart_id //= $item->{id};
+
+    } elsif ($item->{link_split}{AR_paid}) {
       push(@AR_paid_values, $item->{accno});
-      $AR_paid_labels{$item->{accno}} =
-        "$item->{accno}--$item->{description}";
+      $AR_paid_labels{$item->{accno}} = "$item->{accno}--$item->{description}";
     }
-
-    $charts{$item->{accno}} = $item;
-  }
-
-  my %taxchart_labels = ();
-  my @taxchart_values = ();
-  my %taxcharts = ();
-  foreach my $item (@{ $form->{ALL_TAXCHARTS} }) {
-    my $key = "$item->{id}--$item->{rate}";
-    $taxchart_init = $key if ($taxchart_init eq $item->{id});
-    push(@taxchart_values, $key);
-    $taxchart_labels{$key} =
-      "$item->{taxdescription} " . ($item->{rate} * 100) . ' %';
-    $taxcharts{$item->{id}} = $item;
-  }
-
-  $form->{fokus} = "arledger.customer";
-
-  # use JavaScript Calendar or not
-  $form->{jsscript} = 1;
-  $jsscript = "";
-  if ($form->{jsscript}) {
-
-    # with JavaScript Calendar
-    $button1 = qq|
-       <td><input name=transdate id=transdate size=11 title="$myconfig{dateformat}" value="$form->{transdate}" onBlur=\"check_right_date_format(this)\"></td>
-       <td><input type=button name=transdate id="trigger1" value=|
-      . $locale->text('button') . qq|></td>
-       |;
-    $button2 = qq|
-       <td><input name=duedate id=duedate size=11 title="$myconfig{dateformat}" value="$form->{duedate}" onBlur=\"check_right_date_format(this)\"></td>
-       <td><input type=button name=duedate id="trigger2" value=|
-      . $locale->text('button') . qq|></td></td>
-     |;
-
-    #write Trigger
-    $jsscript =
-      Form->write_trigger(\%myconfig, "2", "transdate", "BL", "trigger1",
-                          "duedate", "BL", "trigger2");
-  } else {
-
-    # without JavaScript Calendar
-    $button1 =
-      qq|<td><input name=transdate id=transdate size=11 title="$myconfig{dateformat}" value="$form->{transdate}" onBlur=\"check_right_date_format(this)\"></td>|;
-    $button2 =
-      qq|<td><input name=duedate id=duedate size=11 title="$myconfig{dateformat}" value="$form->{duedate}" onBlur=\"check_right_date_format(this)\"></td>|;
   }
 
   my $follow_up_vc         =  $form->{customer};
   $follow_up_vc            =~ s/--.*?//;
   my $follow_up_trans_info =  "$form->{invnumber} ($follow_up_vc)";
 
-  $form->{javascript} .=
-    qq|<script type="text/javascript" src="js/common.js"></script>| .
-    qq|<script type="text/javascript" src="js/show_vc_details.js"></script>| .
-    qq|<script type="text/javascript" src="js/follow_up.js"></script>|;
+  $::request->layout->add_javascripts("autocomplete_chart.js", "show_vc_details.js", "show_history.js", "follow_up.js", "kivi.Draft.js", "kivi.GL.js");
 
-  $form->header;
-  $onload = qq|focus()|;
-  $onload .= qq|;setupDateFormat('|. $myconfig{dateformat} .qq|', '|. $locale->text("Falsches Datumsformat!") .qq|')|;
-  $onload .= qq|;setupPoints('|. $myconfig{numberformat} .qq|', '|. $locale->text("wrongformat") .qq|')|;
-  print qq|
-<body onLoad="$onload">
-
-<form method=post name="arledger" action=$form->{script}>
-
-<input type=hidden name=id value=$form->{id}>
-<input type=hidden name=sort value=$form->{sort}>
-<input type=hidden name=closedto value=$form->{closedto}>
-<input type=hidden name=locked value=$form->{locked}>
-<input type=hidden name=title value="$title">
-<input type="hidden" name="follow_up_trans_id_1" value="| . H($form->{id}) . qq|">
-<input type="hidden" name="follow_up_trans_type_1" value="ar_transaction">
-<input type="hidden" name="follow_up_trans_info_1" value="| . H($follow_up_trans_info) . qq|">
-<input type="hidden" name="follow_up_rowcount" value="1">
-
-| . ($form->{saved_message} ? qq|<p>$form->{saved_message}</p>| : "") . qq|
-
-<table width=100%>
-  <tr class=listtop>
-    <th class=listtop>$form->{title}</th>
-  </tr>
-  <tr height="5"></tr>
-  <tr valign=top>
-    <td>
-      <table width=100%>
-        <tr valign=top>
-	  <td>
-	    <table>
-	      <tr>
-		<th align="right" nowrap>| . $locale->text('Customer') . qq|</th>
-		<td colspan=3>$customer <input type="button" value="| . $locale->text('Details (one letter abbreviation)') . qq|" onclick="show_vc_details('customer')"></td>
-		<input type=hidden name=selectcustomer value="$form->{selectcustomer}">
-		<input type=hidden name=oldcustomer value="$form->{oldcustomer}">
-		<input type=hidden name=customer_id value="$form->{customer_id}">
-		<input type=hidden name=terms value=$form->{terms}>
-	      </tr>
-	      <tr>
-		<td></td>
-		<td colspan=3>
-		  <table width=100%>
-		    <tr>
-		      <th align=left nowrap>| . $locale->text('Credit Limit') . qq|</th>
-		      <td>$form->{creditlimit}</td>
-		      <th align=left nowrap>| . $locale->text('Remaining') . qq|</th>
-		      <td class="plus$n">$form->{creditremaining}</td>
-		      <input type=hidden name=creditlimit value=$form->{creditlimit}>
-		      <input type=hidden name=creditremaining value=$form->{creditremaining}>
-		    </tr>
-		  </table>
-		</td>
-	      </tr>
-	      <tr>
-		<th align=right>| . $locale->text('Currency') . qq|</th>
-		<td><select name=currency>$form->{selectcurrency}</select></td>
-		<input type=hidden name=selectcurrency value="$form->{selectcurrency}">
-		<input type=hidden name=defaultcurrency value=$form->{defaultcurrency}>
-		<input type=hidden name=fxgain_accno value=$form->{fxgain_accno}>
-		<input type=hidden name=fxloss_accno value=$form->{fxloss_accno}>
-		$exchangerate
-	      </tr>
-	      $department
-	      $taxincluded
-	    </table>
-	  </td>
-	  <td align=right>
-	    <table>
-	      $employee
-	      <tr>
-		<th align=right nowrap>| . $locale->text('Invoice Number') . qq|</th>
-		<td><input name=invnumber size=11 value="$form->{invnumber}"></td>
-	      </tr>
-	      <tr>
-		<th align=right nowrap>| . $locale->text('Order Number') . qq|</th>
-		<td><input name=ordnumber size=11 value="$form->{ordnumber}"></td>
-	      </tr>
-	      <tr>
-		<th align=right nowrap>| . $locale->text('Invoice Date') . qq|</th>
-                $button1
-	      </tr>
-	      <tr>
-		<th align=right nowrap>| . $locale->text('Due Date') . qq|</th>
-                $button2
-	      </tr>
-     </table>
-	  </td>
-	</tr>
-      </table>
-    </td>
-  </tr>
-
-$jsscript
-  <input type=hidden name=rowcount value=$form->{rowcount}>
-  <tr>
-      <td>
-          <table width=100%>
-	   <tr class=listheading>
-	  <th class=listheading style="width:15%">|
-    . $locale->text('Account') . qq|</th>
-	  <th class=listheading style="width:10%">|
-    . $locale->text('Amount') . qq|</th>
-          <th class=listheading style="width:10%">|
-    . $locale->text('Tax') . qq|</th>
-          <th class=listheading style="width:5%">|
-    . $locale->text('Taxkey') . qq|</th>
-          <th class=listheading style="width:10%">|
-    . $locale->text('Project') . qq|</th>
-	</tr>
-|;
-
-  $amount  = $locale->text('Amount');
-  $project = $locale->text('Project');
+  my $transdate = $::form->{transdate} ? DateTime->from_kivitendo($::form->{transdate}) : DateTime->today_local;
+  my $first_taxchart;
 
+  my @transactions;
   for my $i (1 .. $form->{rowcount}) {
-
-    # format amounts
-    $form->{"amount_$i"} =
-      $form->format_amount(\%myconfig, $form->{"amount_$i"}, 2);
-    $form->{"tax_$i"} = $form->format_amount(\%myconfig, $form->{"tax_$i"}, 2);
-
-    my $selected_accno_full;
-    my ($accno_row) = split(/--/, $form->{"AR_amount_$i"});
-    my $item = $charts{$accno_row};
-    $selected_accno_full = "$item->{accno}--$item->{tax_id}";
-
-    my $selected_taxchart = $form->{"taxchart_$i"};
-    my ($selected_accno, $selected_tax_id) = split(/--/, $selected_accno_full);
-    my ($previous_accno, $previous_tax_id) = split(/--/, $form->{"previous_AR_amount_$i"});
-
-    if ($previous_accno &&
-        ($previous_accno eq $selected_accno) &&
-        ($previous_tax_id ne $selected_tax_id)) {
-      my $item = $taxcharts{$selected_tax_id};
-      $selected_taxchart = "$item->{id}--$item->{rate}";
+    my $transaction = {
+      amount     => $form->{"amount_$i"},
+      tax        => $form->{"tax_$i"},
+      project_id => ($i==$form->{rowcount}) ? $form->{globalproject_id} : $form->{"project_id_$i"},
+    };
+
+    my (%taxchart_labels, @taxchart_values, $default_taxchart, $taxchart_to_use);
+    my $amount_chart_id   = $form->{"AR_amount_chart_id_$i"} // $default_ar_amount_chart_id;
+    my $chart_has_changed = $::form->{"previous_AR_amount_chart_id_$i"} && ($amount_chart_id != $::form->{"previous_AR_amount_chart_id_$i"});
+
+    foreach my $item ( GL->get_active_taxes_for_chart($amount_chart_id, $transdate) ) {
+      my $key             = $item->id . "--" . $item->rate;
+      $first_taxchart   //= $item;
+      $default_taxchart   = $item if $item->{is_default};
+      $taxchart_to_use    = $item if $key eq $form->{"taxchart_$i"};
+
+      push(@taxchart_values, $key);
+      $taxchart_labels{$key} = $item->taxdescription . " " . $item->rate * 100 . ' %';
     }
 
-    if (!$form->{"taxchart_$i"}) {
-      if ($form->{"AR_amount_$i"} =~ m/.--./) {
-        $selected_taxchart = join '--', map { ($_->{id}, $_->{rate}) } first { $_->{id} == $item->{tax_id} } @{ $form->{ALL_TAXCHARTS} };
-      } else {
-        $selected_taxchart = $taxchart_init;
-      }
-    }
+    $taxchart_to_use      = $default_taxchart // $first_taxchart if $chart_has_changed || !$taxchart_to_use;
+    my $selected_taxchart = $taxchart_to_use->id . '--' . $taxchart_to_use->rate;
 
-    $selectAR_amount =
-      NTI($cgi->popup_menu('-name' => "AR_amount_$i",
-                           '-id' => "AR_amount_$i",
-                           '-style' => 'width:400px',
-                           '-onChange' => "setTaxkey(this, $i)",
-                           '-values' => \@AR_amount_values,
-                           '-labels' => \%AR_amount_labels,
-                           '-default' => $selected_accno_full))
-      . $cgi->hidden('-name' => "previous_AR_amount_$i",
-                     '-default' => $selected_accno_full);
-
-    $tax = qq|<td>| .
+    $transaction->{selectAR_amount} =
+        $::request->presenter->chart_picker("AR_amount_chart_id_$i", $amount_chart_id, style => "width: 400px", type => "AR_amount", class => ($form->{initial_focus} eq "row_$i" ? "initial_focus" : ""))
+      . $::request->presenter->hidden_tag("previous_AR_amount_chart_id_$i", $amount_chart_id);
+
+    $transaction->{taxchart} =
       NTI($cgi->popup_menu('-name' => "taxchart_$i",
                            '-id' => "taxchart_$i",
                            '-style' => 'width:200px',
                            '-values' => \@taxchart_values,
                            '-labels' => \%taxchart_labels,
-                           '-default' => $selected_taxchart))
-      . qq|</td>|;
-
-    my $projectnumber =
-      NTI($cgi->popup_menu('-name' => "project_id_$i",
-                           '-values' => \@project_values,
-                           '-labels' => \%project_labels,
-                           '-default' => $form->{"project_id_$i"} ));
-
-    print qq|
-	<tr>
-          <td>$selectAR_amount</td>
-          <td><input name="amount_$i" size=10 value=$form->{"amount_$i"}></td>
-          <td><input type="hidden" name="tax_$i" value="$form->{"tax_$i"}">$form->{"tax_$i"}</td>
-          $tax
-          <td>$projectnumber</td>
-	</tr>
-|;
-    $amount  = "";
-    $project = "";
+                           '-default' => $selected_taxchart));
+
+    push @transactions, $transaction;
   }
 
   $form->{invtotal_unformatted} = $form->{invtotal};
-  $form->{invtotal} = $form->format_amount(\%myconfig, $form->{invtotal}, 2);
-
-  $ARselected =
-    NTI($cgi->popup_menu('-name' => "ARselected", '-id' => "ARselected",
-                         '-style' => 'width:400px',
-                         '-values' => \@AR_values, '-labels' => \%AR_labels,
-                         '-default' => $form->{ARselected}));
-
-  print qq|
-        <tr>
-          <td colspan=6>
-            <hr noshade>
-          </td>
-        </tr>
-        <tr>
-	  <td>${ARselected}</td>
-	  <th align=left>$form->{invtotal}</th>
-
-	  <input type=hidden name=oldinvtotal value=$form->{oldinvtotal}>
-	  <input type=hidden name=oldtotalpaid value=$form->{oldtotalpaid}>
-
-	  <input type=hidden name=taxaccounts value="$form->{taxaccounts}">
-
-	  <td colspan=4></td>
-
-
-        </tr>
-        </table>
-        </td>
-    </tr>
-    <tr>
-      <td>
-        <table width=100%>
-        <tr>
-	  <th align=left width=1%>| . $locale->text('Notes') . qq|</th>
-	  <td align=left>$notes</td>
-	</tr>
-      </table>
-    </td>
-  </tr>
-  <tr>
-    <td>
-      <table width=100%>
-	<tr class=listheading>
-	  <th colspan=7 class=listheading>|
-    . $locale->text('Incoming Payments') . qq|</th>
-	</tr>
-|;
 
-  if ($form->{currency} eq $form->{defaultcurrency}) {
-    @column_index = qw(datepaid source memo paid AR_paid paid_project_id);
-  } else {
-    @column_index = qw(datepaid source memo paid exchangerate AR_paid paid_project_id);
-  }
+  $form->{paidaccounts}++ if ($form->{"paid_$form->{paidaccounts}"});
 
-  $column_data{datepaid}     = "<th>" . $locale->text('Date') . "</th>";
-  $column_data{paid}         = "<th>" . $locale->text('Amount') . "</th>";
-  $column_data{exchangerate} = "<th>" . $locale->text('Exch') . "</th>";
-  $column_data{AR_paid}      = "<th>" . $locale->text('Account') . "</th>";
-  $column_data{source}       = "<th>" . $locale->text('Source') . "</th>";
-  $column_data{memo}         = "<th>" . $locale->text('Memo') . "</th>"; 
-  $column_data{paid_project_id} = "<th>" . $locale->text('Project Number') . "</th>"; 
-
-  print "
-        <tr>
-";
-  map { print "$column_data{$_}\n" } @column_index;
-  print "
-        </tr>
-";
-
-  my @triggers  = ();
-  my $totalpaid = 0;
+  my $now = $form->current_date(\%myconfig);
 
-  $form->{paidaccounts}++ if ($form->{"paid_$form->{paidaccounts}"});
+  my @payments;
   for my $i (1 .. $form->{paidaccounts}) {
-    print "
-        <tr>
-";
-
-    $selectAR_paid =
+    my $payment = {
+      paid             => $form->{"paid_$i"},
+      exchangerate     => $form->{"exchangerate_$i"} || '',
+      gldate           => $form->{"gldate_$i"},
+      acc_trans_id     => $form->{"acc_trans_id_$i"},
+      source           => $form->{"source_$i"},
+      memo             => $form->{"memo_$i"},
+      AR_paid          => $form->{"AR_paid_$i"},
+      forex            => $form->{"forex_$i"},
+      datepaid         => $form->{"datepaid_$i"},
+      paid_project_id  => $form->{"paid_project_id_$i"},
+      gldate           => $form->{"gldate_$i"},
+    };
+
+    # default account for current assets (i.e. 1801 - SKR04) if no account is selected
+    $form->{accno_arap} = IS->get_standard_accno_current_assets(\%myconfig, \%$form);
+
+    $payment->{selectAR_paid} =
       NTI($cgi->popup_menu('-name' => "AR_paid_$i",
                            '-id' => "AR_paid_$i",
                            '-values' => \@AR_paid_values,
                            '-labels' => \%AR_paid_labels,
-                           '-default' => $form->{"AR_paid_$i"}));
+                           '-default' => $payment->{AR_paid} || $form->{accno_arap}));
 
-    $totalpaid += $form->{"paid_$i"};
 
-    # format amounts
-    if ($form->{"paid_$i"}) {
-      $form->{"paid_$i"} =
-        $form->format_amount(\%myconfig, $form->{"paid_$i"}, 2);
-    }
-    $form->{"exchangerate_$i"} =
-      $form->format_amount(\%myconfig, $form->{"exchangerate_$i"});
 
-    if ($form->{"exchangerate_$i"} == 0) {
-      $form->{"exchangerate_$i"} = "";
-    }
+    $payment->{changeable} =
+        SL::DB::Default->get->payments_changeable == 0 ? !$payment->{acc_trans_id} # never
+      : SL::DB::Default->get->payments_changeable == 2 ? $payment->{gldate} eq '' || $payment->{gldate} eq $now
+      :                                                           1;
 
-    $exchangerate = qq|&nbsp;|;
-    if ($form->{currency} ne $form->{defaultcurrency}) {
-      if ($form->{"forex_$i"}) {
-        $exchangerate =
-          qq|<input type=hidden name="exchangerate_$i" value=$form->{"exchangerate_$i"}>$form->{"exchangerate_$i"}|;
-      } else {
-        $exchangerate =
-          qq|<input name="exchangerate_$i" size=10 value=$form->{"exchangerate_$i"}>|;
-      }
+    #deaktivieren von gebuchten Zahlungen ausserhalb der Bücherkontrolle, vorher prüfen ob heute eingegeben
+    if ($form->date_closed($payment->{"gldate_$i"})) {
+        $payment->{changeable} = 0;
     }
 
-    $exchangerate .= qq|
-<input type=hidden name="forex_$i" value=$form->{"forex_$i"}>
-|;
-
-    $column_data{paid} =
-      qq|<td align=center><input name="paid_$i" size=11 value="$form->{"paid_$i"}" onBlur=\"check_right_number_format(this)\"></td>|;
-    $column_data{AR_paid} =
-      qq|<td align=center>${selectAR_paid}</td>|;
-    $column_data{exchangerate} = qq|<td align=center>$exchangerate</td>|;
-    $column_data{datepaid}     =
-      qq|<td align=center><input name="datepaid_$i" id="datepaid_$i" size=11 value="$form->{"datepaid_$i"}" onBlur=\"check_right_date_format(this)\">
-         <input type="button" name="datepaid_$i" id="trigger_datepaid_$i" value="?"></td>|;
-    $column_data{source} =
-      qq|<td align=center><input name="source_$i" size=11 value="$form->{"source_$i"}"></td>|;
-    $column_data{memo} =
-      qq|<td align=center><input name="memo_$i" size=11 value="$form->{"memo_$i"}"></td>|;
-
-    $column_data{paid_project_id} =
-      qq|<td>|
-      . NTI($cgi->popup_menu('-name' => "paid_project_id_$i",
-                             '-values' => \@project_values,
-                             '-labels' => \%project_labels,
-                             '-default' => $form->{"paid_project_id_$i"} ))
-      . qq|</td>|;
-
-    map { print qq|$column_data{$_}\n| } @column_index;
-
-    print "
-        </tr>
-";
-    push(@triggers, "datepaid_$i", "BL", "trigger_datepaid_$i");
+    push @payments, $payment;
   }
 
-  my $paid_missing = $form->{invtotal_unformatted} - $totalpaid;
+  my @empty = grep { $_->{paid} eq '' } @payments;
+  @payments = (
+    (sort_by { DateTime->from_kivitendo($_->{datepaid}) } grep { $_->{paid} ne '' } @payments),
+    @empty,
+  );
 
-  print qq|
-        <tr>
-          <td></td>
-          <td></td>
-          <td align="center">| . $locale->text('Total') . qq|</td>
-          <td align="center">| . H($form->format_amount(\%myconfig, $totalpaid, 2)) . qq|</td>
-        </tr>
-        <tr>
-          <td></td>
-          <td></td>
-          <td align="center">| . $locale->text('Missing amount') . qq|</td>
-          <td align="center">| . H($form->format_amount(\%myconfig, $paid_missing, 2)) . qq|</td>
-        </tr>
-| . $form->write_trigger(\%myconfig, scalar(@triggers) / 3, @triggers) .
-    qq|
-<input type=hidden name=paidaccounts value=$form->{paidaccounts}>
-
-      </table>
-    </td>
-  </tr>
-  <tr>
-    <td><hr size=3 noshade></td>
-  </tr>
-</table>
-|;
+  $form->{totalpaid} = sum map { $_->{paid} } @payments;
 
-  $lxdebug->leave_sub();
+  $form->header;
+  print $::form->parse_html_template('ar/form_header', {
+    paid_missing         => $::form->{invtotal} - $::form->{totalpaid},
+    show_exch            => ($::form->{defaultcurrency} && ($::form->{currency} ne $::form->{defaultcurrency})),
+    payments             => \@payments,
+    transactions         => \@transactions,
+    project_labels       => \%project_labels,
+    rows                 => $rows,
+    AR_chart_id          => $form->{AR_chart_id},
+    title_str            => $title,
+    follow_up_trans_info => $follow_up_trans_info,
+    today                => DateTime->today,
+  });
+
+  $main::lxdebug->leave_sub();
 }
 
 sub form_footer {
-  $lxdebug->enter_sub();
-
-  $auth->assert('general_ledger');
+  $main::lxdebug->enter_sub();
 
-  my ($transdate, $closedto);
+  $main::auth->assert('ar_transactions');
 
-  my $follow_ups_block;
-  if ($form->{id}) {
-    my $follow_ups = FU->follow_ups('trans_id' => $form->{id});
+  my $form     = $main::form;
+  my %myconfig = %main::myconfig;
+  my $locale   = $main::locale;
+  my $cgi      = $::request->{cgi};
 
-    if (@{ $follow_ups} ) {
-      my $num_due       = sum map { $_->{due} * 1 } @{ $follow_ups };
-      $follow_ups_block = qq|<p>| . $locale->text("There are #1 unfinished follow-ups of which #2 are due.", scalar @{ $follow_ups }, $num_due) . qq|</p>|;
+  if ( $form->{id} ) {
+    my $follow_ups = FU->follow_ups('trans_id' => $form->{id}, 'not_done' => 1);
+    if ( @{ $follow_ups} ) {
+      $form->{follow_up_length} = scalar(@{$follow_ups});
+      $form->{follow_up_due_length} = sum(map({ $_->{due} * 1 } @{ $follow_ups }));
     }
   }
 
-  print qq|
-
-$follow_ups_block
-
-<input name=gldate type=hidden value="| . Q($form->{gldate}) . qq|">
-
-<input name=callback type=hidden value="$form->{callback}">
-|
-. $cgi->hidden('-name' => 'draft_id', '-default' => [$form->{draft_id}])
-. $cgi->hidden('-name' => 'draft_description', '-default' => [$form->{draft_description}])
-. qq|
-
-<br>
-|;
-
-  if (!$form->{id} && $form->{draft_id}) {
-    print(NTI($cgi->checkbox('-name' => 'remove_draft', '-id' => 'remove_draft',
-                             '-value' => 1, '-checked' => $form->{remove_draft},
-                             '-label' => '')) .
-          qq|&nbsp;<label for="remove_draft">| .
-          $locale->text("Remove draft when posting") .
-          qq|</label><br>|);
-  }
-
-  $transdate = $form->datetonum($form->{transdate}, \%myconfig);
-  $closedto  = $form->datetonum($form->{closedto},  \%myconfig);
+  my $transdate = $form->datetonum($form->{transdate}, \%myconfig);
+  my $closedto  = $form->datetonum($form->{closedto},  \%myconfig);
 
-  print qq|<input class="submit" type="submit" name="action" id="update_button" value="| . $locale->text('Update') . qq|">\n|;
+  $form->{is_closed} = $transdate <= $closedto;
 
   # ToDO: - insert a global check for stornos, so that a storno is only possible a limited time after saving it
-  print qq| <input class=submit type=submit name=action value="| . $locale->text('Storno') . qq|"> |
-    if ($form->{id} && !IS->has_storno(\%myconfig, $form, 'ar') && !IS->is_storno(\%myconfig, $form, 'ar') && (($total_paid == 0) || ($total_paid eq "")));
-
-  if ($form->{id}) {
-    if ($form->{radier}) {
-      print qq|
-        <input class=submit type=submit name=action value="| . $locale->text('Post') .            qq|">
-        <input class=submit type=submit name=action value="| . $locale->text('Delete') .          qq|"> |;
-    }
-    if ($transdate > $closedto) {
-      print qq|
-        <input class=submit type=submit name=action value="| . $locale->text('Use As Template') . qq|"> |;
-    }
-    print qq|
-        <input class=submit type=submit name=action value="| . $locale->text('Post Payment') .    qq|">
-        <input type="button" class="submit" onclick="follow_up_window()" value="|
-      . $locale->text('Follow-Up')
-      . qq|"> |;
+  $form->{show_storno_button} =
+    $form->{id} &&
+    !IS->has_storno(\%myconfig, $form, 'ar') &&
+    !IS->is_storno(\%myconfig, $form, 'ar') &&
+    ($form->{totalpaid} == 0 || $form->{totalpaid} eq "");
 
-  } else {
-    if ($transdate > $closedto) {
-      print qq| <input class=submit type=submit name=action value="| . $locale->text('Post') .     qq|"> | .
-        NTI($cgi->submit('-name' => 'action', '-value' => $locale->text('Save draft'), '-class' => 'submit'));
-    }
-  }
+  $form->{show_mark_as_paid_button} = $form->{id} && $::instance_conf->get_ar_show_mark_as_paid();
 
-  if ($form->{menubar}) {
-    require "bin/mozilla/menu.pl";
-    &menubar;
-  }
-  # button for saving history
-  if($form->{id} ne "") {
-    print qq| <input type=button class=submit onclick=set_history_window($form->{id}); name=history id=history value=| . $locale->text('history') . qq|> |;
-  }
-  # /button for saving history
-  # mark_as_paid button 
-  if($form->{id} ne "") {  
-    print qq|<input type="submit" class="submit" name="action" value="| 
-          . $locale->text('mark as paid') . qq|">|;
-  }
-  # /mark_as_paid button
-
-  print "
-</form>
+  print $::form->parse_html_template('ar/form_footer');
 
-</body>
-</html>
-";
-
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
 }
 
 sub mark_as_paid {
-  $lxdebug->enter_sub();
+  $::auth->assert('ar_transactions');
 
-  $auth->assert('general_ledger');
+  SL::DB::Invoice->new(id => $::form->{id})->load->mark_as_paid;
 
-  &mark_as_paid_common(\%myconfig,"ar");  
+  $::form->redirect($::locale->text("Marked as paid"));
+}
 
-  $lxdebug->leave_sub();
+sub show_draft {
+  $::form->{transdate} = DateTime->today_local->to_kivitendo if !$::form->{transdate};
+  $::form->{gldate}    = $::form->{transdate} if !$::form->{gldate};
+  update();
 }
 
 sub update {
-  $lxdebug->enter_sub();
+  $main::lxdebug->enter_sub();
+
+  $main::auth->assert('ar_transactions');
 
-  $auth->assert('general_ledger');
+  my $form     = $main::form;
+  my %myconfig = %main::myconfig;
 
   my $display = shift;
 
-  my ($totaltax, $exchangerate, $totalpaid);
+  my ($totaltax, $exchangerate);
 
   $form->{invtotal} = 0;
 
@@ -932,21 +481,13 @@ sub update {
 
   for my $i (1 .. $form->{rowcount}) {
     $form->{"amount_$i"} = $form->parse_amount(\%myconfig, $form->{"amount_$i"});
-    $form->{"tax_$i"} = $form->parse_amount(\%myconfig, $form->{"tax_$i"});
     if ($form->{"amount_$i"}) {
       push @a, {};
       my $j = $#a;
       my ($taxkey, $rate) = split(/--/, $form->{"taxchart_$i"});
-      if ($taxkey > 1) {
-        if ($form->{taxincluded}) {
-          $form->{"tax_$i"} = $form->{"amount_$i"} / ($rate + 1) * $rate;
-        } else {
-          $form->{"tax_$i"} = $form->{"amount_$i"} * $rate;
-        }
-      } else {
-        $form->{"tax_$i"} = 0;
-      }
-      $form->{"tax_$i"} = $form->round_amount($form->{"tax_$i"}, 2);
+
+      my $tmpnetamount;
+      ($tmpnetamount,$form->{"tax_$i"}) = $form->calculate_tax($form->{"amount_$i"},$rate,$form->{taxincluded},2);
 
       $totaltax += $form->{"tax_$i"};
       map { $a[$j]->{$_} = $form->{"${_}_$i"} } @flds;
@@ -963,19 +504,8 @@ sub update {
 
   $form->{invdate} = $form->{transdate};
 
-  $form->{invdate} = $form->{transdate};
-
-  my %saved_variables = map +( $_ => $form->{$_} ), qw(AR AR_amount_1 taxchart_1);
-
   &check_name("customer");
 
-  $form->{AR} = $saved_variables{AR};
-  if ($saved_variables{AR_amount_1} =~ m/.--./) {
-    map { $form->{$_} = $saved_variables{$_} } qw(AR_amount_1 taxchart_1);
-  } else {
-    delete $form->{taxchart_1};
-  }
-
   $form->{invtotal} =
     ($form->{taxincluded}) ? $form->{invtotal} : $form->{invtotal} + $totaltax;
 
@@ -986,7 +516,7 @@ sub update {
           $form->parse_amount(\%myconfig, $form->{"${_}_$i"})
       } qw(paid exchangerate);
 
-      $totalpaid += $form->{"paid_$i"};
+      $form->{totalpaid} += $form->{"paid_$i"};
 
       $form->{"forex_$i"}        = $form->check_exchangerate( \%myconfig, $form->{currency}, $form->{"datepaid_$i"}, 'buy');
       $form->{"exchangerate_$i"} = $form->{"forex_$i"} if $form->{"forex_$i"};
@@ -994,26 +524,33 @@ sub update {
   }
 
   $form->{creditremaining} -=
-    ($form->{invtotal} - $totalpaid + $form->{oldtotalpaid} -
+    ($form->{invtotal} - $form->{totalpaid} + $form->{oldtotalpaid} -
      $form->{oldinvtotal});
   $form->{oldinvtotal}  = $form->{invtotal};
-  $form->{oldtotalpaid} = $totalpaid;
+  $form->{oldtotalpaid} = $form->{totalpaid};
 
   &display_form;
 
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
 }
 
 #
 # ToDO: fix $closedto and $invdate
 #
 sub post_payment {
-  $lxdebug->enter_sub();
+  $main::lxdebug->enter_sub();
 
-  $auth->assert('general_ledger');
+  $main::auth->assert('ar_transactions');
 
+  my $form     = $main::form;
+  my %myconfig = %main::myconfig;
+  my $locale   = $main::locale;
+
+  $form->mtime_ischanged('ar');
   $form->{defaultcurrency} = $form->get_default_currency(\%myconfig);
 
+  my $invdate = $form->datetonum($form->{transdate}, \%myconfig);
+
   for my $i (1 .. $form->{paidaccounts}) {
 
     if ($form->parse_amount(\%myconfig, $form->{"paid_$i"})) {
@@ -1021,9 +558,15 @@ sub post_payment {
 
       $form->isblank("datepaid_$i", $locale->text('Payment date missing!'));
 
-      $form->error($locale->text('Cannot post payment for a closed period!')) if ($form->date_closed($form->{"datepaid_$i"}, \%myconfig));
+      $form->error($locale->text('Cannot post transaction above the maximum future booking date!'))
+        if ($form->date_max_future($form->{"datepaid_$i"}, \%myconfig));
+
+      #Zusätzlich noch das Buchungsdatum in die Bücherkontrolle einbeziehen
+      # (Dient zur Prüfung ob ZE oder ZA geprüft werden soll)
+      $form->error($locale->text('Cannot post payment for a closed period!'))
+        if ($form->date_closed($form->{"datepaid_$i"})  && !$form->date_closed($form->{"gldate_$i"}, \%myconfig));
 
-      if ($form->{currency} ne $form->{defaultcurrency}) {
+      if ($form->{defaultcurrency} && ($form->{currency} ne $form->{defaultcurrency})) {
 #        $form->{"exchangerate_$i"} = $form->{exchangerate} if ($invdate == $datepaid);
         $form->isblank("exchangerate_$i", $locale->text('Exchangerate for payment missing!'));
       }
@@ -1032,27 +575,42 @@ sub post_payment {
 
   ($form->{AR})      = split /--/, $form->{AR};
   ($form->{AR_paid}) = split /--/, $form->{AR_paid};
-  $form->redirect($locale->text('Payment posted!')) if (AR->post_payment(\%myconfig, \%$form));
-  $form->error($locale->text('Cannot post payment!'));
+  if (AR->post_payment(\%myconfig, \%$form)) {
+    $form->{snumbers}  = qq|invnumber_| . $form->{invnumber};
+    $form->{what_done} = 'invoice';
+    $form->{addition}  = "PAYMENT POSTED";
+    $form->save_history;
+    $form->redirect($locale->text('Payment posted!'))
+  } else {
+    $form->error($locale->text('Cannot post payment!'));
+  };
 
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
 }
 
 sub _post {
 
-  $auth->assert('general_ledger');
+  $main::auth->assert('ar_transactions');
+
+  my $form     = $main::form;
 
   # inline post
   post(1);
 }
 
 sub post {
-  $lxdebug->enter_sub();
+  $main::lxdebug->enter_sub();
+
+  $main::auth->assert('ar_transactions');
 
-  $auth->assert('general_ledger');
+  my $form     = $main::form;
+  my %myconfig = %main::myconfig;
+  my $locale   = $main::locale;
 
   my ($inline) = @_;
 
+  $form->mtime_ischanged('ar');
+
   my ($datepaid);
 
   # check if there is an invoice number, invoice and due date
@@ -1060,15 +618,25 @@ sub post {
   $form->isblank("duedate",   $locale->text('Due Date missing!'));
   $form->isblank("customer",  $locale->text('Customer missing!'));
 
+  if ($myconfig{mandatory_departments} && !$form->{department_id}) {
+    $form->{saved_message} = $::locale->text('You have to specify a department.');
+    update();
+    exit;
+  }
+
   my $closedto  = $form->datetonum($form->{closedto},  \%myconfig);
   my $transdate = $form->datetonum($form->{transdate}, \%myconfig);
+
+  $form->error($locale->text('Cannot post transaction above the maximum future booking date!'))
+    if ($form->date_max_future($transdate, \%myconfig));
+
   $form->error($locale->text('Cannot post transaction for a closed period!')) if ($form->date_closed($form->{"transdate"}, \%myconfig));
 
-  $form->error($locale->text('Zero amount posting!')) 
+  $form->error($locale->text('Zero amount posting!'))
     unless grep $_*1, map $form->parse_amount(\%myconfig, $form->{"amount_$_"}), 1..$form->{rowcount};
 
   $form->isblank("exchangerate", $locale->text('Exchangerate missing!'))
-    if ($form->{currency} ne $form->{defaultcurrency});
+    if ($form->{defaultcurrency} && ($form->{currency} ne $form->{defaultcurrency}));
 
   delete($form->{AR});
 
@@ -1078,10 +646,15 @@ sub post {
 
       $form->isblank("datepaid_$i", $locale->text('Payment date missing!'));
 
+      $form->error($locale->text('Cannot post transaction above the maximum future booking date!'))
+        if ($form->date_max_future($form->{"datepaid_$i"}, \%myconfig));
+
+      #Zusätzlich noch das Buchungsdatum in die Bücherkontrolle einbeziehen
+      # (Dient zur Prüfung ob ZE oder ZA geprüft werden soll)
       $form->error($locale->text('Cannot post payment for a closed period!'))
-        if ($form->date_closed($form->{"datepaid_$i"}, \%myconfig));
+        if ($form->date_closed($form->{"datepaid_$i"})  && !$form->date_closed($form->{"gldate_$i"}, \%myconfig));
 
-      if ($form->{currency} ne $form->{defaultcurrency}) {
+      if ($form->{defaultcurrency} && ($form->{currency} ne $form->{defaultcurrency})) {
         $form->{"exchangerate_$i"} = $form->{exchangerate} if ($transdate == $datepaid);
         $form->isblank("exchangerate_$i", $locale->text('Exchangerate for payment missing!'));
       }
@@ -1092,66 +665,75 @@ sub post {
   my ($customer) = split /--/, $form->{customer};
   if ($form->{oldcustomer} ne "$customer--$form->{customer_id}") {
     update();
-    exit;
+    $::dispatcher->end_request;
   }
 
   $form->{AR}{receivables} = $form->{ARselected};
   $form->{storno}          = 0;
 
-  $lxdebug->message(0, $form->{amount});
   $form->{id} = 0 if $form->{postasnew};
   $form->error($locale->text('Cannot post transaction!')) unless AR->post_transaction(\%myconfig, \%$form);
 
   # saving the history
   if(!exists $form->{addition} && $form->{id} ne "") {
-    $form->{snumbers} = "invnumber_$form->{invnumber}";
-    $form->{addition} = "POSTED";
-    $form->save_history($form->dbconnect(\%myconfig));
+    $form->{snumbers}  = "invnumber_$form->{invnumber}";
+    $form->{what_done} = "invoice";
+    $form->{addition}  = "POSTED";
+    $form->save_history;
   }
-  # /saving the history 
-  remove_draft() if $form->{remove_draft};
+  # /saving the history
 
   $form->redirect($locale->text('Transaction posted!')) unless $inline;
 
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
 }
 
 sub post_as_new {
-  $lxdebug->enter_sub();
+  $main::lxdebug->enter_sub();
+
+  $main::auth->assert('ar_transactions');
 
-  $auth->assert('general_ledger');
+  my $form     = $main::form;
+  my %myconfig = %main::myconfig;
 
   $form->{postasnew} = 1;
   # saving the history
   if(!exists $form->{addition} && $form->{id} ne "") {
-    $form->{snumbers} = qq|invnumber_| . $form->{invnumber};
-  	$form->{addition} = "POSTED AS NEW";
-  	$form->save_history($form->dbconnect(\%myconfig));
+    $form->{snumbers}  = qq|invnumber_| . $form->{invnumber};
+    $form->{what_done} = "invoice";
+    $form->{addition}  = "POSTED AS NEW";
+    $form->save_history;
   }
-  # /saving the history 
+  # /saving the history
   &post;
 
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
 }
 
-sub use_as_template {
-  $lxdebug->enter_sub();
+sub use_as_new {
+  $main::lxdebug->enter_sub();
+
+  $main::auth->assert('ar_transactions');
 
-  $auth->assert('general_ledger');
+  my $form     = $main::form;
+  my %myconfig = %main::myconfig;
 
-  map { delete $form->{$_} } qw(printed emailed queued invnumber invdate deliverydate id datepaid_1 source_1 memo_1 paid_1 exchangerate_1 AP_paid_1 storno);
+  map { delete $form->{$_} } qw(printed emailed queued invnumber invdate deliverydate id datepaid_1 gldate_1 acc_trans_id_1 source_1 memo_1 paid_1 exchangerate_1 AP_paid_1 storno);
   $form->{paidaccounts} = 1;
   $form->{rowcount}--;
   $form->{invdate} = $form->current_date(\%myconfig);
   &update;
 
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
 }
 
 sub delete {
-  $lxdebug->enter_sub();
+  $main::lxdebug->enter_sub();
 
-  $auth->assert('general_ledger');
+  $main::auth->assert('ar_transactions');
+
+  my $form     = $main::form;
+  my $locale   = $main::locale;
 
   $form->{title} = $locale->text('Confirm!');
 
@@ -1160,8 +742,6 @@ sub delete {
   delete $form->{header};
 
   print qq|
-<body>
-
 <form method=post action=$form->{script}>
 |;
 
@@ -1181,271 +761,82 @@ sub delete {
 <input name=action class=submit type=submit value="|
     . $locale->text('Yes') . qq|">
 </form>
-
-</body>
-</html>
 |;
 
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
 }
 
 sub yes {
-  $lxdebug->enter_sub();
+  $main::lxdebug->enter_sub();
 
-  $auth->assert('general_ledger');
+  $main::auth->assert('ar_transactions');
+
+  my $form     = $main::form;
+  my %myconfig = %main::myconfig;
+  my $locale   = $main::locale;
 
   if (AR->delete_transaction(\%myconfig, \%$form)) {
     # saving the history
     if(!exists $form->{addition}) {
-      $form->{snumbers} = qq|invnumber_| . $form->{invnumber};
-  	  $form->{addition} = "DELETED";
-  	  $form->save_history($form->dbconnect(\%myconfig));
+      $form->{snumbers}  = qq|invnumber_| . $form->{invnumber};
+      $form->{what_done} = "invoice";
+      $form->{addition}  = "DELETED";
+      $form->save_history;
     }
-    # /saving the history 
+    # /saving the history
     $form->redirect($locale->text('Transaction deleted!'));
   }
   $form->error($locale->text('Cannot delete transaction!'));
 
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
 }
 
 sub search {
-  $lxdebug->enter_sub();
+  $main::lxdebug->enter_sub();
 
-  $auth->assert('general_ledger | invoice_edit');
+  $main::auth->assert('invoice_edit');
 
-  my ($customer, $department);
-  my ($jsscript, $button1, $button2, $onload);
+  my $form     = $main::form;
+  my %myconfig = %main::myconfig;
+  my $locale   = $main::locale;
+  my $cgi      = $::request->{cgi};
 
   # setup customer selection
   $form->all_vc(\%myconfig, "customer", "AR");
 
-  if (@{ $form->{all_customer} }) {
-    map { $customer .= "<option>$_->{name}--$_->{id}\n" }
-      @{ $form->{all_customer} };
-    $customer = qq|<select name=customer><option>\n$customer</select>|;
-  } else {
-    $customer = qq|<input name=customer size=35>|;
-  }
-
-  # departments
-  if (@{ $form->{all_departments} }) {
-    $form->{selectdepartment} = "<option>\n";
+  $form->{title}    = $locale->text('AR Transactions');
 
-    map {
-      $form->{selectdepartment} .=
-        "<option>$_->{description}--$_->{id}\n"
-    } (@{ $form->{all_departments} });
-  }
+  # Auch in Rechnungsübersicht nach Kundentyp filtern - jan
+  $form->get_lists("projects"       => { "key" => "ALL_PROJECTS", "all" => 1 },
+                   "customers"      => "ALL_VC",
+                   "business_types" => "ALL_BUSINESS_TYPES");
+  $form->{ALL_EMPLOYEES} = SL::DB::Manager::Employee->get_all_sorted(query => [ deleted => 0 ]);
+  $form->{ALL_DEPARTMENTS} = SL::DB::Manager::Department->get_all;
+  $form->{SHOW_BUSINESS_TYPES} = scalar @{ $form->{ALL_BUSINESS_TYPES} } > 0;
 
-  $department = qq|
-        <tr>
-	  <th align=right nowrap>| . $locale->text('Department') . qq|</th>
-	  <td colspan=3><select name=department>$form->{selectdepartment}</select></td>
-	</tr>
-| if $form->{selectdepartment};
+  $form->{CT_CUSTOM_VARIABLES}                  = CVar->get_configs('module' => 'CT');
+  ($form->{CT_CUSTOM_VARIABLES_FILTER_CODE},
+   $form->{CT_CUSTOM_VARIABLES_INCLUSION_CODE}) = CVar->render_search_options('variables'      => $form->{CT_CUSTOM_VARIABLES},
+                                                                              'include_prefix' => 'l_',
+                                                                              'include_value'  => 'Y');
 
-  $form->{title} = $locale->text('AR Transactions');
-  
-  $form->{javascript} .= qq|<script type="text/javascript" src="js/common.js"></script>|;
-  
-  # use JavaScript Calendar or not
-  $form->{jsscript} = 1;
-  $jsscript = "";
-  if ($form->{jsscript}) {
-
-    # with JavaScript Calendar
-    $button1 = qq|
-       <td><input name=transdatefrom id=transdatefrom size=11 title="$myconfig{dateformat}" onBlur=\"check_right_date_format(this)\">
-       <input type=button name=transdatefrom id="trigger1" value=|
-      . $locale->text('button') . qq|></td>
-      |;
-    $button2 = qq|
-       <td><input name=transdateto id=transdateto size=11 title="$myconfig{dateformat}" onBlur=\"check_right_date_format(this)\">
-       <input type=button name=transdateto name=transdateto id="trigger2" value=|
-      . $locale->text('button') . qq|></td>
-     |;
-
-    #write Trigger
-    $jsscript =
-      Form->write_trigger(\%myconfig, "2", "transdatefrom", "BR", "trigger1",
-                          "transdateto", "BL", "trigger2");
-  } else {
+  # constants and subs for template
+  $form->{vc_keys}   = sub { "$_[0]->{name}--$_[0]->{id}" };
 
-    # without JavaScript Calendar
-    $button1 = qq|
-                              <td><input name=transdatefrom id=transdatefrom size=11 title="$myconfig{dateformat}" onBlur=\"check_right_date_format(this)\"></td>|;
-    $button2 = qq|
-                              <td><input name=transdateto id=transdateto size=11 title="$myconfig{dateformat}" onBlur=\"check_right_date_format(this)\"></td>|;
-  }
-
-  $form->get_lists("projects" => { "key" => "ALL_PROJECTS",
-                                   "all" => 1 });
-
-  my %labels = ();
-  my @values = ("");
-  foreach my $item (@{ $form->{"ALL_PROJECTS"} }) {
-    push(@values, $item->{"id"});
-    $labels{$item->{"id"}} = $item->{"projectnumber"};
-  }
-  my $projectnumber =
-    NTI($cgi->popup_menu('-name' => 'project_id', '-values' => \@values,
-                         '-labels' => \%labels));
-
-  $form->{fokus} = "search.customer";
   $form->header;
-  $onload = qq|focus()|;
-  $onload .= qq|;setupDateFormat('|. $myconfig{dateformat} .qq|', '|. $locale->text("Falsches Datumsformat!") .qq|')|;
-  $onload .= qq|;setupPoints('|. $myconfig{numberformat} .qq|', '|. $locale->text("wrongformat") .qq|')|;
-  print qq|
-<body onLoad="$onload">
-
-<form method=post name="search" action=$form->{script}>
-
-<table width=100%>
-  <tr><th class=listtop>$form->{title}</th></tr>
-  <tr height="5"></tr>
-  <tr>
-    <td>
-      <table>
-	<tr>
-	  <th align=right>| . $locale->text('Customer') . qq|</th>
-	  <td colspan=3>$customer</td>
-	</tr>
-	$department
-	<tr>
-	  <th align=right nowrap>| . $locale->text('Invoice Number') . qq|</th>
-	  <td colspan=3><input name=invnumber size=20></td>
-	</tr>
-	<tr>
-	  <th align=right nowrap>| . $locale->text('Order Number') . qq|</th>
-	  <td colspan=3><input name=ordnumber size=20></td>
-	</tr>
-       <tr>
-         <th align=right nowrap>| . $locale->text('Transaction description') . qq|</th>
-         <td colspan=3><input name=transaction_description size=40></td>
-       </tr>
-	<tr>
-	  <th align=right nowrap>| . $locale->text('Notes') . qq|</th>
-	  <td colspan=3><input name=notes size=40></td>
-	</tr>
-        <tr>
-          <th align="right">| . $locale->text("Project Number") . qq|</th>
-          <td colspan="3">$projectnumber</td>
-        </tr>
-	<tr>
-	  <th align=right nowrap>| . $locale->text('From') . qq|</th>
-          $button1
-	  <th align=right>| . $locale->text('Bis') . qq|</th>
-          $button2
-	</tr>
-	<input type=hidden name=sort value=transdate>
-      </table>
-    </td>
-  </tr>
-  <tr>
-    <td>
-      <table>
-	<tr>
-	  <th align=right nowrap>| . $locale->text('Include in Report') . qq|</th>
-	  <td>
-	    <table width=100%>
-	      <tr>
-		<td align=right><input name=open class=checkbox type=checkbox value=Y checked></td>
-		<td nowrap>| . $locale->text('Open') . qq|</td>
-		<td align=right><input name=closed class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('Closed') . qq|</td>
-	      </tr>
-	      <tr>
-		<td align=right><input name="l_id" class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('ID') . qq|</td>
-		<td align=right><input name="l_invnumber" class=checkbox type=checkbox value=Y checked></td>
-		<td nowrap>| . $locale->text('Invoice Number') . qq|</td>
-		<td align=right><input name="l_ordnumber" class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('Order Number') . qq|</td>
-		<td align=right><input name="l_transdate" class=checkbox type=checkbox value=Y checked></td>
-		<td nowrap>| . $locale->text('Invoice Date') . qq|</td>
-	      </tr>
-	      <tr>
-		<td align=right><input name="l_name" class=checkbox type=checkbox value=Y checked></td>
-		<td nowrap>| . $locale->text('Customer') . qq|</td>
-		<td align=right><input name="l_netamount" class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('Amount') . qq|</td>
-		<td align=right><input name="l_tax" class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('Tax') . qq|</td>
-		<td align=right><input name="l_amount" class=checkbox type=checkbox value=Y checked></td>
-		<td nowrap>| . $locale->text('Total') . qq|</td>
-	      </tr>
-	      <tr>
-		<td align=right><input name="l_datepaid" class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('Date Paid') . qq|</td>
-		<td align=right><input name="l_paid" class=checkbox type=checkbox value=Y checked></td>
-		<td nowrap>| . $locale->text('Paid') . qq|</td>
-		<td align=right><input name="l_duedate" class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('Due Date') . qq|</td>
-		<td align=right><input name="l_due" class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('Amount Due') . qq|</td>
-	      </tr>
-	      <tr>
-		<td align=right><input name="l_notes" class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('Notes') . qq|</td>
-		<td align=right><input name="l_salesman" class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('Salesperson') . qq|</td>
-		<td align=right><input name="l_shippingpoint" class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('Shipping Point') . qq|</td>
-		<td align=right><input name="l_shipvia" class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('Ship via') . qq|</td>
-	      </tr>
-	      <tr>
-		<td align=right><input name="l_marge_total" class=checkbox type=checkbox value=Y></td>
-                <td nowrap> | . $locale->text('Ertrag') . qq|</td>
-		<td align=right><input name="l_marge_percent" class=checkbox type=checkbox value=Y></td>
-                <td nowrap> | . $locale->text('Ertrag prozentual') . qq|</td>
-		<td align=right><input name="l_employee" class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('Employee') . qq|</td>
-	      </tr>
-	      <tr>
-		<td align=right><input name="l_subtotal" class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('Subtotal') . qq|</td>
-		<td align=right><input name="l_globalprojectnumber" class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('Project Number') . qq|</td>
-		<td align=right><input name="l_transaction_description" class=checkbox type=checkbox value=Y></td>
-		<td nowrap>| . $locale->text('Transaction description') . qq|</td>
-	      </tr>
-	    </table>
-	  </td>
-	</tr>
-      </table>
-    </td>
-  </tr>
-  <tr>
-    <td><hr size=3 noshade></td>
-  </tr>
-</table>
-
-<input type=hidden name=nextsub value=$form->{nextsub}>
-
-<br>
-<input class=submit type=submit name=action value="|
-    . $locale->text('Continue') . qq|">
-
-</form>
-
-</body>
-
-$jsscript
-
-</html>
-|;
+  print $form->parse_html_template('ar/search', { %myconfig });
 
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
 }
 
 sub create_subtotal_row {
-  $lxdebug->enter_sub();
+  $main::lxdebug->enter_sub();
 
   my ($totals, $columns, $column_alignment, $subtotal_columns, $class) = @_;
 
+  my $form     = $main::form;
+  my %myconfig = %main::myconfig;
+
   my $row = { map { $_ => { 'data' => '', 'class' => $class, 'align' => $column_alignment->{$_}, } } @{ $columns } };
 
   map { $row->{$_}->{data} = $form->format_amount(\%myconfig, $totals->{$_}, 2) } @{ $subtotal_columns };
@@ -1454,19 +845,22 @@ sub create_subtotal_row {
 
   map { $totals->{$_} = 0 } @{ $subtotal_columns };
 
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
 
   return $row;
 }
 
 sub ar_transactions {
-  $lxdebug->enter_sub();
+  $main::lxdebug->enter_sub();
+
+  $main::auth->assert('invoice_edit');
 
-  $auth->assert('general_ledger | invoice_edit');
+  my $form     = $main::form;
+  my %myconfig = %main::myconfig;
+  my $locale   = $main::locale;
 
   my ($callback, $href, @columns);
 
-  $form->{customer} = $form->unescape($form->{customer});
   ($form->{customer}, $form->{customer_id}) = split(/--/, $form->{customer});
 
   report_generator_set_default_sort('transdate', 1);
@@ -1478,21 +872,33 @@ sub ar_transactions {
   my $report = SL::ReportGenerator->new(\%myconfig, $form);
 
   @columns =
-    qw(transdate id type invnumber ordnumber name netamount tax amount paid
+    qw(ids transdate id type invnumber ordnumber cusordnumber name netamount tax amount paid
        datepaid due duedate transaction_description notes salesman employee shippingpoint shipvia
-       marge_total marge_percent globalprojectnumber);
+       marge_total marge_percent globalprojectnumber customernumber country ustid taxzone
+       payment_terms charts customertype direct_debit dunning_description department);
+
+  my $ct_cvar_configs                 = CVar->get_configs('module' => 'CT');
+  my @ct_includeable_custom_variables = grep { $_->{includeable} } @{ $ct_cvar_configs };
+  my @ct_searchable_custom_variables  = grep { $_->{searchable} }  @{ $ct_cvar_configs };
+
+  my %column_defs_cvars = map { +"cvar_$_->{name}" => { 'text' => $_->{description} } } @ct_includeable_custom_variables;
+  push @columns, map { "cvar_$_->{name}" } @ct_includeable_custom_variables;
 
   my @hidden_variables = map { "l_${_}" } @columns;
-  push @hidden_variables, "l_subtotal", qw(open closed customer invnumber ordnumber transaction_description notes project_id transdatefrom transdateto);
+  push @hidden_variables, "l_subtotal", qw(open closed customer invnumber ordnumber cusordnumber transaction_description notes project_id transdatefrom transdateto duedatefrom duedateto
+                                           employee_id salesman_id business_id parts_partnumber parts_description department_id);
+  push @hidden_variables, map { "cvar_$_->{name}" } @ct_searchable_custom_variables;
 
   $href = build_std_url('action=ar_transactions', grep { $form->{$_} } @hidden_variables);
 
   my %column_defs = (
+    'ids'                     => { raw_header_data => $::request->presenter->checkbox_tag("", id => "check_all", checkall => "[data-checkall=1]"), align => 'center' },
     'transdate'               => { 'text' => $locale->text('Date'), },
     'id'                      => { 'text' => $locale->text('ID'), },
     'type'                    => { 'text' => $locale->text('Type'), },
     'invnumber'               => { 'text' => $locale->text('Invoice'), },
     'ordnumber'               => { 'text' => $locale->text('Order'), },
+    'cusordnumber'            => { 'text' => $locale->text('Customer Order Number'), },
     'name'                    => { 'text' => $locale->text('Customer'), },
     'netamount'               => { 'text' => $locale->text('Amount'), },
     'tax'                     => { 'text' => $locale->text('Tax'), },
@@ -1507,12 +913,23 @@ sub ar_transactions {
     'employee'                => { 'text' => $locale->text('Employee'), },
     'shippingpoint'           => { 'text' => $locale->text('Shipping Point'), },
     'shipvia'                 => { 'text' => $locale->text('Ship via'), },
-    'globalprojectnumber'     => { 'text' => $locale->text('Project Number'), },
+    'globalprojectnumber'     => { 'text' => $locale->text('Document Project Number'), },
     'marge_total'             => { 'text' => $locale->text('Ertrag'), },
     'marge_percent'           => { 'text' => $locale->text('Ertrag prozentual'), },
+    'customernumber'          => { 'text' => $locale->text('Customer Number'), },
+    'country'                 => { 'text' => $locale->text('Country'), },
+    'ustid'                   => { 'text' => $locale->text('USt-IdNr.'), },
+    'taxzone'                 => { 'text' => $locale->text('Steuersatz'), },
+    'payment_terms'           => { 'text' => $locale->text('Payment Terms'), },
+    'charts'                  => { 'text' => $locale->text('Buchungskonto'), },
+    'customertype'            => { 'text' => $locale->text('Customer type'), },
+    'direct_debit'            => { 'text' => $locale->text('direct debit'), },
+    'department'              => { 'text' => $locale->text('Department'), },
+    dunning_description       => { 'text' => $locale->text('Dunning level'), },
+    %column_defs_cvars,
   );
 
-  foreach my $name (qw(id transdate duedate invnumber ordnumber name datepaid employee shippingpoint shipvia transaction_description)) {
+  foreach my $name (qw(id transdate duedate invnumber ordnumber cusordnumber name datepaid employee shippingpoint shipvia transaction_description direct_debit)) {
     my $sortdir                 = $form->{sort} eq $name ? 1 - $form->{sortdir} : $form->{sortdir};
     $column_defs{$name}->{link} = $href . "&sort=$name&sortdir=$sortdir";
   }
@@ -1522,6 +939,8 @@ sub ar_transactions {
   $form->{"l_type"} = "Y";
   map { $column_defs{$_}->{visible} = $form->{"l_${_}"} ? 1 : 0 } @columns;
 
+  $column_defs{ids}->{visible} = 'HTML';
+
   $report->set_columns(%column_defs);
   $report->set_column_order(@columns);
 
@@ -1529,13 +948,23 @@ sub ar_transactions {
 
   $report->set_sort_indicator($form->{sort}, $form->{sortdir});
 
+  CVar->add_custom_variables_to_report('module'         => 'CT',
+                                       'trans_id_field' => 'customer_id',
+                                       'configs'        => $ct_cvar_configs,
+                                       'column_defs'    => \%column_defs,
+                                       'data'           => $form->{AR});
+
   my @options;
   if ($form->{customer}) {
     push @options, $locale->text('Customer') . " : $form->{customer}";
   }
-  if ($form->{department}) {
-    my ($department) = split /--/, $form->{department};
-    push @options, $locale->text('Department') . " : $department";
+  if ($form->{cp_name}) {
+    push @options, $locale->text('Contact Person') . " : $form->{cp_name}";
+  }
+
+  if ($form->{department_id}) {
+    my $department = SL::DB::Manager::Department->find_by( id => $form->{department_id} );
+    push @options, $locale->text('Department') . " : " . $department->description;
   }
   if ($form->{invnumber}) {
     push @options, $locale->text('Invoice Number') . " : $form->{invnumber}";
@@ -1543,12 +972,21 @@ sub ar_transactions {
   if ($form->{ordnumber}) {
     push @options, $locale->text('Order Number') . " : $form->{ordnumber}";
   }
+  if ($form->{cusordnumber}) {
+    push @options, $locale->text('Customer Order Number') . " : $form->{cusordnumber}";
+  }
   if ($form->{notes}) {
     push @options, $locale->text('Notes') . " : $form->{notes}";
   }
   if ($form->{transaction_description}) {
     push @options, $locale->text('Transaction description') . " : $form->{transaction_description}";
   }
+  if ($form->{parts_partnumber}) {
+    push @options, $locale->text('Part Number') . " : $form->{parts_partnumber}";
+  }
+  if ($form->{parts_description}) {
+    push @options, $locale->text('Part Description') . " : $form->{parts_description}";
+  }
   if ($form->{transdatefrom}) {
     push @options, $locale->text('From') . " " . $locale->date(\%myconfig, $form->{transdatefrom}, 1);
   }
@@ -1558,17 +996,29 @@ sub ar_transactions {
   if ($form->{open}) {
     push @options, $locale->text('Open');
   }
+  if ($form->{employee_id}) {
+    my $employee = SL::DB::Employee->new(id => $form->{employee_id})->load;
+    push @options, $locale->text('Employee') . ' : ' . $employee->name;
+  }
+  if ($form->{salesman_id}) {
+    my $salesman = SL::DB::Employee->new(id => $form->{salesman_id})->load;
+    push @options, $locale->text('Salesman') . ' : ' . $salesman->name;
+  }
   if ($form->{closed}) {
     push @options, $locale->text('Closed');
   }
 
+  $form->{ALL_PRINTERS} = SL::DB::Manager::Printer->get_all_sorted;
+
   $report->set_options('top_info_text'        => join("\n", @options),
+                       'raw_top_info_text'    => $form->parse_html_template('ar/ar_transactions_header'),
                        'raw_bottom_info_text' => $form->parse_html_template('ar/ar_transactions_bottom'),
                        'output_format'        => 'HTML',
                        'title'                => $form->{title},
                        'attachment_basename'  => $locale->text('invoice_list') . strftime('_%Y%m%d', localtime time),
     );
   $report->set_options_from_form();
+  $locale->set_numberformat_wo_thousands_separator(\%myconfig) if lc($report->{options}->{output_format}) eq 'csv';
 
   # add sort and escape callback, this one we use for the add sub
   $form->{callback} = $href .= "&sort=$form->{sort}";
@@ -1593,8 +1043,6 @@ sub ar_transactions {
     $subtotals{marge_percent} = $subtotals{netamount} ? ($subtotals{marge_total} * 100 / $subtotals{netamount}) : 0;
     $totals{marge_percent}    = $totals{netamount}    ? ($totals{marge_total}    * 100 / $totals{netamount}   ) : 0;
 
-    map { $ar->{$_} = $form->format_amount(\%myconfig, $ar->{$_}, 2) } qw(netamount tax amount paid due marge_total marge_percent);
-
     my $is_storno  = $ar->{storno} &&  $ar->{storno_id};
     my $has_storno = $ar->{storno} && !$ar->{storno_id};
 
@@ -1605,6 +1053,10 @@ sub ar_transactions {
       $ar->{invoice}    ? $locale->text("Invoice (one letter abbreviation)") :
                           $locale->text("AR Transaction (abbreviation)");
 
+    map { $ar->{$_} = $form->format_amount(\%myconfig, $ar->{$_}, 2) } qw(netamount tax amount paid due marge_total marge_percent);
+
+    $ar->{direct_debit} = $ar->{direct_debit} ? $::locale->text('yes') : $::locale->text('no');
+
     my $row = { };
 
     foreach my $column (@columns) {
@@ -1617,6 +1069,12 @@ sub ar_transactions {
     $row->{invnumber}->{link} = build_std_url("script=" . ($ar->{invoice} ? 'is.pl' : 'ar.pl'), 'action=edit')
       . "&id=" . E($ar->{id}) . "&callback=${callback}";
 
+    $row->{ids} = {
+      raw_data =>  $::request->presenter->checkbox_tag("id[]", value => $ar->{id}, "data-checkall" => 1),
+      valign   => 'center',
+      align    => 'center',
+    };
+
     my $row_set = [ $row ];
 
     if (($form->{l_subtotal} eq 'Y')
@@ -1635,13 +1093,17 @@ sub ar_transactions {
 
   $report->generate_with_headers();
 
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
 }
 
 sub storno {
-  $lxdebug->enter_sub();
+  $main::lxdebug->enter_sub();
+
+  $main::auth->assert('ar_transactions');
 
-  $auth->assert('general_ledger');
+  my $form     = $main::form;
+  my %myconfig = %main::myconfig;
+  my $locale   = $main::locale;
 
   # don't cancel cancelled transactions
   if (IS->has_storno(\%myconfig, $form, 'ar')) {
@@ -1653,13 +1115,16 @@ sub storno {
 
   # saving the history
   if(!exists $form->{addition} && $form->{id} ne "") {
-    $form->{snumbers} = "ordnumber_$form->{ordnumber}";
-    $form->{addition} = "STORNO";
-    $form->save_history($form->dbconnect(\%myconfig));
+    $form->{snumbers}  = qq|invnumber_| . $form->{invnumber};
+    $form->{addition}  = "STORNO";
+    $form->{what_done} = "invoice";
+    $form->save_history;
   }
-  # /saving the history 
+  # /saving the history
 
-  $form->redirect(sprintf $locale->text("Transaction %d cancelled."), $form->{storno_id}); 
+  $form->redirect(sprintf $locale->text("Transaction %d cancelled."), $form->{storno_id});
 
-  $lxdebug->leave_sub();
+  $main::lxdebug->leave_sub();
 }
+
+1;