create_backorder entfernt
[kivitendo-erp.git] / bin / mozilla / oe.pl
index 9508f73..11e220a 100644 (file)
 # Quotation module
 #======================================================================
 
+
+use Carp;
 use POSIX qw(strftime);
 
+use SL::DB::Order;
 use SL::DO;
 use SL::FU;
 use SL::OE;
 use SL::IR;
 use SL::IS;
-use SL::MoreCommon qw(ary_diff);
+use SL::MoreCommon qw(ary_diff restore_form save_form);
 use SL::PE;
 use SL::ReportGenerator;
-use List::MoreUtils qw(any none);
-use List::Util qw(max reduce sum);
+use List::MoreUtils qw(uniq any none);
+use List::Util qw(min max reduce sum);
 use Data::Dumper;
 
+use SL::DB::Customer;
+use SL::DB::TaxZone;
+
 require "bin/mozilla/io.pl";
 require "bin/mozilla/arap.pl";
 require "bin/mozilla/reportgenerator.pl";
@@ -84,6 +90,16 @@ sub check_oe_access {
   $main::auth->assert($right);
 }
 
+sub check_oe_conversion_to_sales_invoice_allowed {
+  return 1 if  $::form->{type} !~ m/^sales/;
+  return 1 if ($::form->{type} =~ m/quotation/) && $::instance_conf->get_allow_sales_invoice_from_sales_quotation;
+  return 1 if ($::form->{type} =~ m/order/)     && $::instance_conf->get_allow_sales_invoice_from_sales_order;
+
+  $::form->show_generic_error($::locale->text("You do not have the permissions to access this function."));
+
+  return 0;
+}
+
 sub set_headings {
   $main::lxdebug->enter_sub();
 
@@ -139,6 +155,8 @@ sub add {
     "$form->{script}?action=add&type=$form->{type}&vc=$form->{vc}"
     unless $form->{callback};
 
+  $form->{show_details} = $::myconfig{show_form_details};
+
   &order_links;
   &prepare_order;
   &display_form;
@@ -153,6 +171,7 @@ sub edit {
 
   check_oe_access();
 
+  $form->{show_details}                = $::myconfig{show_form_details};
   $form->{taxincluded_changed_by_user} = 1;
 
   # show history button
@@ -225,9 +244,6 @@ sub order_links {
   $form->all_vc(\%myconfig, $form->{vc}, ($form->{vc} eq 'customer') ? "AR" : "AP");
 
   # retrieve order/quotation
-  $form->{webdav}   = $::lx_office_conf{features}->{webdav};
-  $form->{jsscript} = 1;
-
   my $editing = $form->{id};
 
   OE->retrieve(\%myconfig, \%$form);
@@ -241,14 +257,13 @@ sub order_links {
 
   $form->{"$form->{vc}_id"} ||= $form->{"all_$form->{vc}"}->[0]->{id} if $form->{"all_$form->{vc}"};
 
-  $form->backup_vars(qw(payment_id language_id taxzone_id salesman_id taxincluded cp_id intnotes shipto_id currency));
-  $form->{shipto} = 1 if $form->{id} || $form->{convert_from_oe_ids};
+  $form->backup_vars(qw(payment_id language_id taxzone_id salesman_id taxincluded cp_id intnotes shipto_id delivery_term_id currency));
 
   # get customer / vendor
   IR->get_vendor(\%myconfig, \%$form)   if $form->{type} =~ /(purchase_order|request_quotation)/;
   IS->get_customer(\%myconfig, \%$form) if $form->{type} =~ /sales_(order|quotation)/;
 
-  $form->restore_vars(qw(payment_id language_id taxzone_id intnotes cp_id shipto_id));
+  $form->restore_vars(qw(payment_id language_id taxzone_id intnotes cp_id shipto_id delivery_term_id));
   $form->restore_vars(qw(currency))    if $form->{id};
   $form->restore_vars(qw(taxincluded)) if $form->{id};
   $form->restore_vars(qw(salesman_id)) if $editing;
@@ -308,31 +323,35 @@ sub form_header {
   # Container for template variables. Unfortunately this has to be
   # visible in form_footer too, so package local level and not my here.
   %TMPL_VAR = ();
+  if ($form->{id}) {
+    my $obj = SL::DB::Order->new(id => $form->{id})->load;
+    $TMPL_VAR{warn_save_active_periodic_invoice} =
+         $obj->is_type('sales_order')
+      && $obj->periodic_invoices_config
+      && $obj->periodic_invoices_config->active
+      && (   !$obj->periodic_invoices_config->end_date
+          || ($obj->periodic_invoices_config->end_date > DateTime->today_local))
+      && $obj->periodic_invoices_config->get_previous_billed_period_start_date;
+
+    $TMPL_VAR{oe_obj} = $obj;
+  }
 
   $form->{defaultcurrency} = $form->get_default_currency(\%myconfig);
 
   $form->{employee_id} = $form->{old_employee_id} if $form->{old_employee_id};
   $form->{salesman_id} = $form->{old_salesman_id} if $form->{old_salesman_id};
 
-  # use JavaScript Calendar or not
-  $form->{jsscript} = 1;
-
   # openclosed checkboxes
   my @tmp;
   push @tmp, sprintf qq|<input name="delivered" id="delivered" type="checkbox" class="checkbox" value="1" %s><label for="delivered">%s</label>|,
-                        $form->{"delivered"} ? "checked" : "",  $locale->text('Delivery Order created') if $form->{"type"} =~ /_order$/;
+                        $form->{"delivered"} ? "checked" : "",  $locale->text('Delivery Order(s) for full qty created') if $form->{"type"} =~ /_order$/;
   push @tmp, sprintf qq|<input name="closed" id="closed" type="checkbox" class="checkbox" value="1" %s><label for="closed">%s</label>|,
                         $form->{"closed"}    ? "checked" : "",  $locale->text('Closed')    if $form->{id};
   $TMPL_VAR{openclosed} = sprintf qq|<tr><td colspan=%d align=center>%s</td></tr>\n|, 2 * scalar @tmp, join "\n", @tmp if @tmp;
 
-  # project ids
-  my @old_project_ids = ($form->{"globalproject_id"}, grep { $_ } map { $form->{"project_id_$_"} } 1..$form->{"rowcount"});
-
   my $vc = $form->{vc} eq "customer" ? "customers" : "vendors";
-  $form->get_lists("projects"      => { "key"      => "ALL_PROJECTS",
-                                        "all"      => 0,
-                                        "old_id"   => \@old_project_ids },
-                   "taxzones"      => "ALL_TAXZONES",
+
+  $form->get_lists("taxzones"      => ($form->{id} ? "ALL_TAXZONES" : "ALL_ACTIVE_TAXZONES"),
                    "payments"      => "ALL_PAYMENTS",
                    "currencies"    => "ALL_CURRENCIES",
                    "departments"   => "ALL_DEPARTMENTS",
@@ -340,13 +359,34 @@ sub form_header {
                                         limit => $myconfig{vclimit} + 1 },
                    "price_factors" => "ALL_PRICE_FACTORS");
 
+  # Projects
+  my @old_project_ids = uniq grep { $_ } map { $_ * 1 } ($form->{"globalproject_id"}, map { $form->{"project_id_$_"} } 1..$form->{"rowcount"});
+  my @old_ids_cond    = @old_project_ids ? (id => \@old_project_ids) : ();
+  my @customer_cond;
+  if (($vc eq 'customers') && $::instance_conf->get_customer_projects_only_in_sales) {
+    @customer_cond = (
+      or => [
+        customer_id          => $::form->{customer_id},
+        billable_customer_id => $::form->{customer_id},
+      ]);
+  }
+  my @conditions = (
+    or => [
+      and => [ active => 1, @customer_cond ],
+      @old_ids_cond,
+    ]);
+
+  $TMPL_VAR{ALL_PROJECTS}          = SL::DB::Manager::Project->get_all_sorted(query => \@conditions);
+  $form->{ALL_PROJECTS}            = $TMPL_VAR{ALL_PROJECTS}; # make projects available for second row drop-down in io.pl
+
   # label subs
-  $TMPL_VAR{ALL_EMPLOYEES}         = SL::DB::Manager::Employee->get_all(query => [ or => [ id => $::form->{employee_id},  deleted => 0 ] ]);
-  $TMPL_VAR{ALL_SALESMEN}          = SL::DB::Manager::Employee->get_all(query => [ or => [ id => $::form->{salesman_id},  deleted => 0 ] ]);
-  $TMPL_VAR{ALL_SHIPTO}            = SL::DB::Manager::Shipto->get_all(query => [
+  my $employee_list_query_gen      = sub { $::form->{$_[0]} ? [ or => [ id => $::form->{$_[0]}, deleted => 0 ] ] : [ deleted => 0 ] };
+  $TMPL_VAR{ALL_EMPLOYEES}         = SL::DB::Manager::Employee->get_all_sorted(query => $employee_list_query_gen->('employee_id'));
+  $TMPL_VAR{ALL_SALESMEN}          = SL::DB::Manager::Employee->get_all_sorted(query => $employee_list_query_gen->('salesman_id'));
+  $TMPL_VAR{ALL_SHIPTO}            = SL::DB::Manager::Shipto->get_all_sorted(query => [
     or => [ trans_id  => $::form->{"$::form->{vc}_id"} * 1, and => [ shipto_id => $::form->{shipto_id} * 1, trans_id => undef ] ]
   ]);
-  $TMPL_VAR{ALL_CONTACTS}          = SL::DB::Manager::Contact->get_all(query => [
+  $TMPL_VAR{ALL_CONTACTS}          = SL::DB::Manager::Contact->get_all_sorted(query => [
     or => [
       cp_cv_id => $::form->{"$::form->{vc}_id"} * 1,
       and      => [
@@ -402,19 +442,18 @@ sub form_header {
     }
   }
 
-  my $onload = "";
+  my $dispatch_to_popup = '';
   if ($form->{resubmit} && ($form->{format} eq "html")) {
-      $onload  = "window.open('about:blank','Beleg'); document.oe.target = 'Beleg';";
-      $onload .= "document.do.submit();";
+      $dispatch_to_popup  = "window.open('about:blank','Beleg'); document.oe.target = 'Beleg';";
+      $dispatch_to_popup .= "document.do.submit();";
   } elsif ($form->{resubmit}) {
     # emulate click for resubmitting actions
-    $onload  = "document.oe.${_}.click(); " for grep { /^action_/ } keys %$form;
-    $onload .= "document.oe.submit();";
+    $dispatch_to_popup  = "document.oe.${_}.click(); " for grep { /^action_/ } keys %$form;
   } elsif ($creditwarning) {
-    $onload = "alert('$credittext')";
+    $::request->{layout}->add_javascripts_inline("alert('$credittext');");
   }
 
-  $TMPL_VAR{onload} = $onload;
+  $::request->{layout}->add_javascripts_inline("\$(function(){$dispatch_to_popup});");
   $TMPL_VAR{dateformat}          = $myconfig{dateformat};
   $TMPL_VAR{numberformat}        = $myconfig{numberformat};
 
@@ -428,21 +467,25 @@ sub form_header {
     }
   }
 
-  $form->{javascript} .= qq|<script type="text/javascript" src="js/show_form_details.js"></script>|;
-  $form->{javascript} .= qq|<script type="text/javascript" src="js/show_history.js"></script>|;
-  $form->{javascript} .= qq|<script type="text/javascript" src="js/show_vc_details.js"></script>|;
+  $::request->{layout}->use_javascript(map { "${_}.js" } qw(kivi.SalesPurchase show_form_details show_history show_vc_details ckeditor/ckeditor ckeditor/adapters/jquery kivi.io autocomplete_customer autocomplete_part));
 
   $form->header;
+  if ($form->{CFDD_shipto} && $form->{CFDD_shipto_id} ) {
+      $form->{shipto_id} = $form->{CFDD_shipto_id};
+  }
+
+  push @custom_hiddens, map { "shiptocvar_" . $_->name } @{ SL::DB::Manager::CustomVariableConfig->get_all(where => [ module => 'ShipTo' ]) };
 
   $TMPL_VAR{HIDDENS} = [ map { name => $_, value => $form->{$_} },
      qw(id action type vc formname media format proforma queued printed emailed
         title creditlimit creditremaining tradediscount business
         max_dunning_level dunning_amount shiptoname shiptostreet shiptozipcode
-        shiptocity shiptocountry shiptocontact shiptophone shiptofax
+        CFDD_shipto CFDD_shipto_id shiptocity shiptocountry shiptogln shiptocontact shiptophone shiptofax
         shiptodepartment_1 shiptodepartment_2 shiptoemail shiptocp_gender
-        message email subject cc bcc taxpart taxservice taxaccounts cursor_fokus),
+        message email subject cc bcc taxpart taxservice taxaccounts cursor_fokus
+        show_details useasnew),
         @custom_hiddens,
-        map { $_.'_rate', $_.'_description' } split / /, $form->{taxaccounts} ];  # deleted: discount
+        map { $_.'_rate', $_.'_description', $_.'_taxnumber' } split / /, $form->{taxaccounts} ];  # deleted: discount
 
   %TMPL_VAR = (
      %TMPL_VAR,
@@ -454,6 +497,8 @@ sub form_header {
      is_pur_ord      => scalar ($form->{type} =~ /purchase_order$/),
   );
 
+  $TMPL_VAR{ORDER_PROBABILITIES} = [ map { { title => ($_ * 10) . '%', id => $_ * 10 } } (0..10) ];
+
   print $form->parse_html_template("oe/form_header", { %TMPL_VAR });
 
   $main::lxdebug->leave_sub();
@@ -470,19 +515,14 @@ sub form_footer {
 
   $form->{invtotal} = $form->{invsubtotal};
 
-  my $rows    = max 2, $form->numtextrows($form->{notes}, 25, 8);
-  my $introws = max 2, $form->numtextrows($form->{intnotes}, 35, 8);
-  $rows    = max $rows, $introws;
+  my $introws = max 5, $form->numtextrows($form->{intnotes}, 35, 8);
 
-  $TMPL_VAR{notes}    = qq|<textarea name=notes rows="$rows" cols="25">| . H($form->{notes}) . qq|</textarea>|;
+  $TMPL_VAR{notes}    = qq|<textarea name="notes" class="texteditor" wrap="soft" style="width: 350px; height: 150px">| . H($form->{notes}) . qq|</textarea>|;
   $TMPL_VAR{intnotes} = qq|<textarea name=intnotes rows="$introws" cols="35">| . H($form->{intnotes}) . qq|</textarea>|;
 
-  my $paymet_id = $::form->{payment_id};
-  IS->get_customer(\%myconfig, $::form) if $form->{type} =~ /sales_(order|quotation)/;
-  $::form->{payment_id} = $paymet_id;
-
-  if ( $form->{vc} eq 'customer' && !$form->{taxincluded_changed_by_user} ) {
-    $form->{taxincluded} = defined($form->{taxincluded_checked}) ? $form->{taxincluded_checked} : $myconfig{taxincluded_checked};
+  if( $form->{customer_id} && !$form->{taxincluded_changed_by_user} ) {
+    my $customer = SL::DB::Customer->new(id => $form->{customer_id})->load();
+    $form->{taxincluded} = defined($customer->taxincluded_checked) ? $customer->taxincluded_checked : $myconfig{taxincluded_checked};
   }
 
   if (!$form->{taxincluded}) {
@@ -499,9 +539,6 @@ sub form_footer {
               </tr> |;
       }
     }
-
-#    $form->{invsubtotal} = $form->format_amount(\%myconfig, $form->{invsubtotal}, 2, 0); # template does this
-
   } else {
     foreach my $item (split / /, $form->{taxaccounts}) {
       if ($form->{"${item}_base"}) {
@@ -523,11 +560,19 @@ sub form_footer {
     }
   }
 
+  $form->{rounding} = $form->round_amount(
+    $form->round_amount($form->{invtotal}, 2, 1) - $form->round_amount($form->{invtotal}, 2)
+  );
+  $form->{invtotal} = $form->round_amount( $form->{invtotal}, 2, 1);
   $form->{oldinvtotal} = $form->{invtotal};
 
+  $TMPL_VAR{ALL_DELIVERY_TERMS} = SL::DB::Manager::DeliveryTerm->get_all_sorted();
+
+  my $tpca_reminder;
+  $tpca_reminder = check_transport_cost_reminder_article_number() if $::instance_conf->get_transport_cost_reminder_article_number_id;
   print $form->parse_html_template("oe/form_footer", {
      %TMPL_VAR,
-     webdav          => $::lx_office_conf{features}->{webdav},
+     tpca_reminder   => $tpca_reminder,
      print_options   => print_options(inline => 1),
      label_edit      => $locale->text("Edit the $form->{type}"),
      label_workflow  => $locale->text("Workflow $form->{type}"),
@@ -591,21 +636,22 @@ sub update {
 
     my $rows = scalar @{ $form->{item_list} };
 
-    # hier ist das problem fuer bug 817 $form->{discount} wird nicht durchgeschliffen
-    # ferner fallunterscheidung fuer verkauf oder einkauf s.a. bug 736 jb 04.05.2009
-    # select discount as vendor_discount from vendor ||
-    # select discount as customer_discount from customer
-    $form->{"discount_$i"} = $form->format_amount(\%myconfig, $form->{"$form->{vc}_discount"} * 100);
+    $form->{"discount_$i"}   = $form->parse_amount(\%myconfig, $form->{"discount_$i"}) / 100.0;
+    $form->{"discount_$i"} ||= $form->{"$form->{vc}_discount"};
 
     $form->{"lastcost_$i"} = $form->parse_amount(\%myconfig, $form->{"lastcost_$i"});
 
     if ($rows) {
-      $form->{"qty_$i"} = 1 unless ($form->parse_amount(\%myconfig, $form->{"qty_$i"}));
+
+      $form->{"qty_$i"} = $form->parse_amount(\%myconfig, $form->{"qty_$i"});
+      if( !$form->{"qty_$i"} ) {
+        $form->{"qty_$i"} = 1;
+      }
 
       if ($rows > 1) {
 
-        select_item(mode => $mode);
-        ::end_of_request();
+        select_item(mode => $mode, pre_entered_qty => $form->{"qty_$i"});
+        $::dispatcher->end_request;
 
       } else {
 
@@ -632,11 +678,24 @@ sub update {
         if ($sellprice) {
           $form->{"sellprice_$i"} = $sellprice;
         } else {
-          $form->{"sellprice_$i"} *= (1 - $form->{tradediscount});
+          my $record        = _make_record();
+          my $price_source  = SL::PriceSource->new(record_item => $record->items->[$i-1], record => $record);
+          my $best_price    = $price_source->best_price;
+          my $best_discount = $price_source->best_discount;
+
+          if ($best_price) {
+            $::form->{"sellprice_$i"}           = $best_price->price;
+            $::form->{"active_price_source_$i"} = $best_price->source;
+          }
+          if ($best_discount) {
+            $::form->{"discount_$i"}               = $best_discount->discount;
+            $::form->{"active_discount_source_$i"} = $best_discount->source;
+          }
+
           $form->{"sellprice_$i"} /= $exchangerate;   # if there is an exchange rate adjust sellprice
         }
 
-        my $amount = $form->{"sellprice_$i"} * $form->{"qty_$i"} * (1 - $form->{"discount_$i"} / 100);
+        my $amount = $form->{"sellprice_$i"} * $form->{"qty_$i"} * (1 - $form->{"discount_$i"});
         map { $form->{"${_}_base"} = 0 }                                 split / /, $form->{taxaccounts};
         map { $form->{"${_}_base"} += $amount }                          split / /, $form->{"taxaccounts_$i"};
         map { $amount += ($form->{"${_}_base"} * $form->{"${_}_rate"}) } split / /, $form->{taxaccounts} if !$form->{taxincluded};
@@ -646,12 +705,7 @@ sub update {
         $form->{"sellprice_$i"} = $form->format_amount(\%myconfig, $form->{"sellprice_$i"}, $decimalplaces);
         $form->{"lastcost_$i"}  = $form->format_amount(\%myconfig, $form->{"lastcost_$i"}, $decimalplaces);
         $form->{"qty_$i"}       = $form->format_amount(\%myconfig, $form->{"qty_$i"}, $dec_qty);
-
-        # get pricegroups for parts
-        IS->get_pricegroups_for_parts(\%myconfig, \%$form);
-
-        # build up html code for prices_$i
-        &set_pricegroup($i);
+        $form->{"discount_$i"}  = $form->format_amount(\%myconfig, $form->{"discount_$i"} * 100.0);
       }
 
       display_form();
@@ -720,17 +774,25 @@ sub search {
   $form->all_vc(\%myconfig, $form->{vc}, ($form->{vc} eq 'customer') ? "AR" : "AP");
   $form->get_lists("projects"     => { "key" => "ALL_PROJECTS", "all" => 1 },
                    "departments"  => "ALL_DEPARTMENTS",
-                   "$form->{vc}s" => "ALL_VC");
-  $form->{ALL_EMPLOYEES} = SL::DB::Manager::Employee->get_all(query => [ deleted => 0 ]);
+                   "$form->{vc}s" => "ALL_VC",
+                   "taxzones"     => "ALL_TAXZONES",
+                   "business_types" => "ALL_BUSINESS_TYPES",);
+  $form->{ALL_EMPLOYEES} = SL::DB::Manager::Employee->get_all_sorted(query => [ deleted => 0 ]);
+
+  $form->{CT_CUSTOM_VARIABLES}                  = CVar->get_configs('module' => 'CT');
+  ($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');
 
   # constants and subs for template
-  $form->{jsscript}        = 1;
   $form->{vc_keys}         = sub { "$_[0]->{name}--$_[0]->{id}" };
 
+  $form->{ORDER_PROBABILITIES} = [ map { { title => ($_ * 10) . '%', id => $_ * 10 } } (0..10) ];
+
   $form->header();
 
   print $form->parse_html_template('oe/search', {
-    %myconfig,
     is_order => scalar($form->{type} =~ /_order/),
   });
 
@@ -780,10 +842,11 @@ sub orders {
 
   my @columns = (
     "transdate",               "reqdate",
-    "id",                      $ordnumber,
-    "customernumber",
+    "id",                      $ordnumber,             "edit_exp",
+    "cusordnumber",            "customernumber",
     "name",                    "netamount",
     "tax",                     "amount",
+    "remaining_netamount",     "remaining_amount",
     "curr",                    "employee",
     "salesman",
     "shipvia",                 "globalprojectnumber",
@@ -791,7 +854,10 @@ sub orders {
     "delivered",               "periodic_invoices",
     "marge_total",             "marge_percent",
     "vcnumber",                "ustid",
-    "country",
+    "country",                 "shippingpoint",
+    "taxzone",                 "insertdate",
+    "order_probability",       "expected_billing_date", "expected_netamount",
+    "payment_terms",
   );
 
   # only show checkboxes if gotten here via sales_order form.
@@ -803,6 +869,8 @@ sub orders {
   $form->{l_open}              = $form->{l_closed} = "Y" if ($form->{open}      && $form->{closed});
   $form->{l_delivered}         = "Y"                     if ($form->{delivered} && $form->{notdelivered});
   $form->{l_periodic_invoices} = "Y"                     if ($form->{periodic_invoices_active} && $form->{periodic_invoices_inactive});
+  $form->{l_edit_exp}          = "Y"                     if (any { $form->{type} eq $_ } qw(sales_order purchase_order));
+  map { $form->{"l_${_}"} = 'Y' } qw(order_probability expected_billing_date expected_netamount) if $form->{l_order_probability_expected_billing_date};
 
   my $attachment_basename;
   if ($form->{vc} eq 'vendor') {
@@ -826,12 +894,26 @@ sub orders {
 
   my $report = SL::ReportGenerator->new(\%myconfig, $form);
 
+  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", $form->{vc}, qw(l_closed l_notdelivered open closed delivered notdelivered ordnumber quonumber
+  push @hidden_variables, "l_subtotal", $form->{vc}, qw(l_closed l_notdelivered open closed delivered notdelivered ordnumber quonumber cusordnumber
                                                         transaction_description transdatefrom transdateto type vc employee_id salesman_id
-                                                        reqdatefrom reqdateto projectnumber project_id periodic_invoices_active periodic_invoices_inactive);
+                                                        reqdatefrom reqdateto projectnumber project_id periodic_invoices_active periodic_invoices_inactive
+                                                        business_id shippingpoint taxzone_id reqdate_unset_or_old insertdatefrom insertdateto
+                                                        order_probability_op order_probability_value expected_billing_date_from expected_billing_date_to
+                                                        parts_partnumber parts_description);
+  push @hidden_variables, map { "cvar_$_->{name}" } @ct_searchable_custom_variables;
+
+  my   @keys_for_url = grep { $form->{$_} } @hidden_variables;
+  push @keys_for_url, 'taxzone_id' if $form->{taxzone_id} ne ''; # taxzone_id could be 0
 
-  my $href = build_std_url('action=orders', grep { $form->{$_} } @hidden_variables);
+  my $href = build_std_url('action=orders', @keys_for_url);
 
   my %column_defs = (
     'ids'                     => { 'text' => '', },
@@ -840,11 +922,14 @@ sub orders {
     'id'                      => { 'text' => $locale->text('ID'), },
     'ordnumber'               => { 'text' => $locale->text('Order'), },
     'quonumber'               => { 'text' => $form->{type} eq "request_quotation" ? $locale->text('RFQ') : $locale->text('Quotation'), },
+    'cusordnumber'            => { 'text' => $locale->text('Customer Order Number'), },
     'name'                    => { 'text' => $form->{vc} eq 'customer' ? $locale->text('Customer') : $locale->text('Vendor'), },
     'customernumber'          => { 'text' => $locale->text('Customer Number'), },
     'netamount'               => { 'text' => $locale->text('Amount'), },
     'tax'                     => { 'text' => $locale->text('Tax'), },
     'amount'                  => { 'text' => $locale->text('Total'), },
+    'remaining_amount'        => { 'text' => $locale->text('Remaining Amount'), },
+    'remaining_netamount'     => { 'text' => $locale->text('Remaining Net Amount'), },
     'curr'                    => { 'text' => $locale->text('Curr'), },
     'employee'                => { 'text' => $locale->text('Employee'), },
     'salesman'                => { 'text' => $locale->text('Salesman'), },
@@ -859,14 +944,23 @@ sub orders {
     'country'                 => { 'text' => $locale->text('Country'), },
     'ustid'                   => { 'text' => $locale->text('USt-IdNr.'), },
     'periodic_invoices'       => { 'text' => $locale->text('Per. Inv.'), },
+    'shippingpoint'           => { 'text' => $locale->text('Shipping Point'), },
+    'taxzone'                 => { 'text' => $locale->text('Steuersatz'), },
+    'insertdate'              => { 'text' => $locale->text('Insert Date'), },
+    'order_probability'       => { 'text' => $locale->text('Order probability'), },
+    'expected_billing_date'   => { 'text' => $locale->text('Exp. bill. date'), },
+    'expected_netamount'      => { 'text' => $locale->text('Exp. netamount'), },
+    'payment_terms'           => { 'text' => $locale->text('Payment Terms'), },
+    'edit_exp'                => { 'text' => $locale->text('Edit (experimental)'), },
+    %column_defs_cvars,
   );
 
-  foreach my $name (qw(id transdate reqdate quonumber ordnumber name employee salesman shipvia transaction_description)) {
+  foreach my $name (qw(id transdate reqdate quonumber ordnumber cusordnumber name employee salesman shipvia transaction_description shippingpoint taxzone insertdate payment_terms)) {
     my $sortdir                 = $form->{sort} eq $name ? 1 - $form->{sortdir} : $form->{sortdir};
     $column_defs{$name}->{link} = $href . "&sort=$name&sortdir=$sortdir";
   }
 
-  my %column_alignment = map { $_ => 'right' } qw(netamount tax amount curr);
+  my %column_alignment = map { $_ => 'right' } qw(netamount tax amount curr remaining_amount remaining_netamount order_probability expected_billing_date expected_netamount);
 
   $form->{"l_type"} = "Y";
   map { $column_defs{$_}->{visible} = $form->{"l_${_}"} ? 1 : 0 } @columns;
@@ -877,15 +971,27 @@ sub orders {
   $report->set_export_options('orders', @hidden_variables, qw(sort sortdir));
   $report->set_sort_indicator($form->{sort}, $form->{sortdir});
 
+  CVar->add_custom_variables_to_report('module'         => 'CT',
+                                       'trans_id_field' => "$form->{vc}_id",
+                                       'configs'        => $ct_cvar_configs,
+                                       'column_defs'    => \%column_defs,
+                                       'data'           => $form->{OE});
+
   my @options;
   my ($department) = split m/--/, $form->{department};
 
   push @options, $locale->text('Customer')                . " : $form->{customer}"                        if $form->{customer};
   push @options, $locale->text('Vendor')                  . " : $form->{vendor}"                          if $form->{vendor};
+  push @options, $locale->text('Contact Person')          . " : $form->{cp_name}"                         if $form->{cp_name};
   push @options, $locale->text('Department')              . " : $department"                              if $form->{department};
   push @options, $locale->text('Order Number')            . " : $form->{ordnumber}"                       if $form->{ordnumber};
+  push @options, $locale->text('Customer Order Number')   . " : $form->{cusordnumber}"                    if $form->{cusordnumber};
   push @options, $locale->text('Notes')                   . " : $form->{notes}"                           if $form->{notes};
   push @options, $locale->text('Transaction description') . " : $form->{transaction_description}"         if $form->{transaction_description};
+  push @options, $locale->text('Quick Search')            . " : $form->{all}"                             if $form->{all};
+  push @options, $locale->text('Shipping Point')          . " : $form->{shippingpoint}"                   if $form->{shippingpoint};
+  push @options, $locale->text('Part Description')        . " : $form->{parts_description}"               if $form->{parts_description};
+  push @options, $locale->text('Part Number')             . " : $form->{parts_partnumber}"                if $form->{parts_partnumber};
   if ( $form->{transdatefrom} or $form->{transdateto} ) {
     push @options, $locale->text('Order Date');
     push @options, $locale->text('From') . " " . $locale->date(\%myconfig, $form->{transdatefrom}, 1)     if $form->{transdatefrom};
@@ -896,11 +1002,35 @@ sub orders {
     push @options, $locale->text('From') . " " . $locale->date(\%myconfig, $form->{reqdatefrom}, 1)       if $form->{reqdatefrom};
     push @options, $locale->text('Bis')  . " " . $locale->date(\%myconfig, $form->{reqdateto},   1)       if $form->{reqdateto};
   };
+  if ( $form->{insertdatefrom} or $form->{insertdateto} ) {
+    push @options, $locale->text('Insert Date');
+    push @options, $locale->text('From') . " " . $locale->date(\%myconfig, $form->{insertdatefrom}, 1)    if $form->{insertdatefrom};
+    push @options, $locale->text('Bis')  . " " . $locale->date(\%myconfig, $form->{insertdateto},   1)    if $form->{insertdateto};
+  };
   push @options, $locale->text('Open')                                                                    if $form->{open};
   push @options, $locale->text('Closed')                                                                  if $form->{closed};
   push @options, $locale->text('Delivery Order created')                                                               if $form->{delivered};
   push @options, $locale->text('Not delivered')                                                           if $form->{notdelivered};
-  push @options, $locale->text('Periodic invoices active')                                                if $form->{periodic_invoices_actibe};
+  push @options, $locale->text('Periodic invoices active')                                                if $form->{periodic_invoices_active};
+  push @options, $locale->text('Reqdate not set or before current month')                                 if $form->{reqdate_unset_or_old};
+
+  if ($form->{business_id}) {
+    my $vc_type_label = $form->{vc} eq 'customer' ? $locale->text('Customer type') : $locale->text('Vendor type');
+    push @options, $vc_type_label . " : " . SL::DB::Business->new(id => $form->{business_id})->load->description;
+  }
+  if ($form->{taxzone_id} ne '') { # taxzone_id could be 0
+    push @options, $locale->text('Steuersatz') . " : " . SL::DB::TaxZone->new(id => $form->{taxzone_id})->load->description;
+  }
+
+  if (($form->{order_probability_value} || '') ne '') {
+    push @options, $::locale->text('Order probability') . ' ' . ($form->{order_probability_op} eq 'le' ? '<=' : '>=') . ' ' . $form->{order_probability_value} . '%';
+  }
+
+  if ($form->{expected_billing_date_from} or $form->{expected_billing_date_to}) {
+    push @options, $locale->text('Expected billing date');
+    push @options, $locale->text('From') . " " . $locale->date(\%myconfig, $form->{expected_billing_date_from}, 1) if $form->{expected_billing_date_from};
+    push @options, $locale->text('Bis')  . " " . $locale->date(\%myconfig, $form->{expected_billing_date_to},   1) if $form->{expected_billing_date_to};
+  }
 
   $report->set_options('top_info_text'        => join("\n", @options),
                        'raw_top_info_text'    => $form->parse_html_template('oe/orders_top'),
@@ -918,12 +1048,13 @@ sub orders {
   # escape callback for href
   my $callback = $form->escape($href);
 
-  my @subtotal_columns = qw(netamount amount marge_total marge_percent);
+  my @subtotal_columns = qw(netamount amount marge_total marge_percent remaining_amount remaining_netamount);
+  push @subtotal_columns, 'expected_netamount' if $form->{l_order_probability_expected_billing_date};
 
   my %totals    = map { $_ => 0 } @subtotal_columns;
   my %subtotals = map { $_ => 0 } @subtotal_columns;
 
-  my $idx = 0;
+  my $idx = 1;
 
   my $edit_url = build_std_url('action=edit', 'type', 'vc');
 
@@ -941,12 +1072,15 @@ sub orders {
     $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 { $oe->{$_} = $form->format_amount(\%myconfig, $oe->{$_}, 2) } qw(netamount tax amount marge_total marge_percent);
+    map { $oe->{$_} = $form->format_amount(\%myconfig, $oe->{$_}, 2) } qw(netamount tax amount marge_total marge_percent remaining_amount remaining_netamount expected_netamount);
+
+    $oe->{order_probability} = ($oe->{order_probability} || 0) . '%';
 
     my $row = { };
 
     foreach my $column (@columns) {
       next if ($column eq 'ids');
+      next if ($column eq 'edit_exp');
       $row->{$column} = {
         'data'  => $oe->{$column},
         'align' => $column_alignment{$column},
@@ -962,11 +1096,14 @@ sub orders {
 
     $row->{$ordnumber}->{link} = $edit_url . "&id=" . E($oe->{id}) . "&callback=${callback}";
 
+    $row->{edit_exp}->{data}   = $oe->{ordnumber};
+    $row->{edit_exp}->{link}   = build_std_url('script=controller.pl', 'action=Order/edit', "type=$form->{type}", 'id=' . E($oe->{id}));
+
     my $row_set = [ $row ];
 
     if (($form->{l_subtotal} eq 'Y')
-        && (($idx == (scalar @{ $form->{OE} } - 1))
-            || ($oe->{ $form->{sort} } ne $form->{OE}->[$idx + 1]->{ $form->{sort} }))) {
+        && (($idx == (scalar @{ $form->{OE} }))
+            || ($oe->{ $form->{sort} } ne $form->{OE}->[$idx]->{ $form->{sort} }))) {
       push @{ $row_set }, create_subtotal_row(\%subtotals, \@columns, \%column_alignment, \@subtotal_columns, 'listsubtotal');
     }
 
@@ -1022,6 +1159,7 @@ sub save_and_close {
   my $locale   = $main::locale;
 
   check_oe_access();
+  $form->mtime_ischanged('oe');
 
   $form->{defaultcurrency} = $form->get_default_currency(\%myconfig);
 
@@ -1057,7 +1195,7 @@ sub save_and_close {
       $form->{payment_id} = $payment_id;
     }
     &update;
-    ::end_of_request();
+    $::dispatcher->end_request;
   }
 
   $form->{id} = 0 if $form->{saveasnew};
@@ -1098,10 +1236,8 @@ sub save_and_close {
 
   }
 
-  # get new number in sequence if no number is given or if saveasnew was requested
-  if (!$form->{$ordnumber} || $form->{saveasnew}) {
-    $form->{$ordnumber} = $form->update_defaults(\%myconfig, $numberfld);
-  }
+  # get new number in sequence if saveasnew was requested
+  delete $form->{$ordnumber} if $form->{saveasnew};
 
   relink_accounts();
 
@@ -1130,6 +1266,7 @@ sub save {
 
   check_oe_access();
 
+  $form->mtime_ischanged('oe');
   $form->{defaultcurrency} = $form->get_default_currency(\%myconfig);
 
 
@@ -1166,7 +1303,7 @@ sub save {
       $form->{payment_id} = $payment_id;
     }
     &update;
-    ::end_of_request();
+    $::dispatcher->end_request;
   }
 
   $form->{id} = 0 if $form->{saveasnew};
@@ -1208,16 +1345,18 @@ sub save {
 
   }
 
-  $form->{$ordnumber} = $form->update_defaults(\%myconfig, $numberfld)
-    unless $form->{$ordnumber};
-
   relink_accounts();
 
   OE->save(\%myconfig, \%$form);
 
   # saving the history
   if(!exists $form->{addition}) {
-    $form->{snumbers} = qq|ordnumber_| . $form->{ordnumber};
+    if ( $form->{formname} eq 'sales_quotation' or  $form->{formname} eq 'request_quotation' ) {
+        $form->{snumbers} = qq|quonumber_| . $form->{quonumber};
+    } elsif ( $form->{formname} eq 'sales_order' or $form->{formname} eq 'purchase_order') {
+        $form->{snumbers} = qq|ordnumber_| . $form->{ordnumber};
+    };
+    $form->{what_done} = $form->{formname};
     $form->{addition} = "SAVED";
     $form->save_history;
   }
@@ -1225,39 +1364,14 @@ sub save {
 
   $form->{simple_save} = 1;
   if(!$form->{print_and_save}) {
-    delete @{$form}{ary_diff([keys %{ $form }], [qw(login stylesheet id script type cursor_fokus)])};
+    delete @{$form}{ary_diff([keys %{ $form }], [qw(login id script type cursor_fokus)])};
     edit();
-    ::end_of_request();
+    $::dispatcher->end_request;
   }
   $main::lxdebug->leave_sub();
 }
 
 sub delete {
-  $::lxdebug->enter_sub;
-
-  check_oe_access();
-
-  $::form->header;
-
-  # delete action variable
-  delete $::form->{$_} for qw(action header);
-
-  my @hiddens;
-  for my $key (keys %$::form) {
-    next if $key eq 'login' || $key eq 'password' || '' ne ref $::form->{$key};
-    push @hiddens, { key => $key, value => $::form->{$key} };
-  }
-
-  print $::form->parse_html_template('oe/delete', {
-    hiddens => \@hiddens,
-    is_order => scalar($::form->{type} =~ /_order$/),
-  });
-
-
-  $::lxdebug->leave_sub;
-}
-
-sub delete_order_quotation {
   $main::lxdebug->enter_sub();
 
   my $form     = $main::form;
@@ -1277,13 +1391,18 @@ sub delete_order_quotation {
   if (OE->delete(\%myconfig, \%$form)){
     # saving the history
     if(!exists $form->{addition}) {
-      $form->{snumbers} = qq|ordnumber_| . $form->{ordnumber};
-      $form->{addition} = "DELETED";
-      $form->save_history;
+      if ( $form->{formname} eq 'sales_quotation' or  $form->{formname} eq 'request_quotation' ) {
+          $form->{snumbers} = qq|quonumber_| . $form->{quonumber};
+      } elsif ( $form->{formname} eq 'sales_order' or $form->{formname} eq 'purchase_order') {
+          $form->{snumbers} = qq|ordnumber_| . $form->{ordnumber};
+      };
+        $form->{what_done} = $form->{formname};
+        $form->{addition} = "DELETED";
+        $form->save_history;
     }
     # /saving the history
     $form->info($msg);
-    ::end_of_request();
+    $::dispatcher->end_request;
   }
   $form->error($err);
 
@@ -1298,6 +1417,9 @@ sub invoice {
   my $locale   = $main::locale;
 
   check_oe_access();
+  check_oe_conversion_to_sales_invoice_allowed();
+  $form->mtime_ischanged('oe');
+
   $main::auth->assert($form->{type} eq 'purchase_order' || $form->{type} eq 'request_quotation' ? 'vendor_invoice_edit' : 'invoice_edit');
 
   $form->{old_salesman_id} = $form->{salesman_id};
@@ -1332,15 +1454,18 @@ sub invoice {
   if (&check_name($form->{vc})) {
     $form->{payment_id} = $payment_id if $form->{payment_id} eq "";
     &update;
-    ::end_of_request();
+    $::dispatcher->end_request;
   }
 
+  _oe_remove_delivered_or_billed_rows(id => $form->{id}, type => 'billed');
+
   $form->{cp_id} *= 1;
 
   for my $i (1 .. $form->{rowcount}) {
-    for (qw(ship qty sellprice listprice basefactor)) {
+    for (qw(ship qty sellprice basefactor)) {
       $form->{"${_}_${i}"} = $form->parse_amount(\%myconfig, $form->{"${_}_${i}"}) if $form->{"${_}_${i}"};
     }
+    $form->{"converted_from_orderitems_id_$i"} = delete $form->{"orderitems_id_$i"};
   }
 
   my ($buysell, $orddate, $exchangerate);
@@ -1354,25 +1479,18 @@ sub invoice {
     $exchangerate = $form->check_exchangerate(\%myconfig, $form->{currency}, $orddate, $buysell);
 
     if (!$exchangerate) {
-      &backorder_exchangerate($orddate, $buysell);
-      ::end_of_request();
+      $exchangerate = 0;
     }
   }
 
   $form->{convert_from_oe_ids} = $form->{id};
   $form->{transdate}           = $form->{invdate} = $form->current_date(\%myconfig);
   $form->{duedate}             = $form->current_date(\%myconfig, $form->{invdate}, $form->{terms} * 1);
-  $form->{shipto}              = 1;
   $form->{defaultcurrency}     = $form->get_default_currency(\%myconfig);
 
   delete @{$form}{qw(id closed)};
   $form->{rowcount}--;
 
-  if ($form->{type} =~ /_order$/) {
-    $form->{exchangerate} = $exchangerate;
-    &create_backorder;
-  }
-
   my ($script);
   if (   $form->{type} eq 'purchase_order'
       || $form->{type} eq 'request_quotation') {
@@ -1396,7 +1514,7 @@ sub invoice {
   $form->{type} = "invoice";
 
   # locale messages
-  $main::locale = new Locale "$myconfig{countrycode}", "$script";
+  $main::locale = Locale->new("$myconfig{countrycode}", "$script");
   $locale = $main::locale;
 
   require "bin/mozilla/$form->{script}";
@@ -1437,89 +1555,11 @@ sub invoice {
       $form->format_amount(\%myconfig, $form->{"qty_$i"}, $dec_qty);
   }
 
-  #  show pricegroup in newly loaded invoice when creating invoice from quotation/order
-  IS->get_pricegroups_for_parts(\%myconfig, \%$form);
-  set_pricegroup($_) for 1 .. $form->{rowcount};
-
   &display_form;
 
   $main::lxdebug->leave_sub();
 }
 
-sub backorder_exchangerate {
-  $main::lxdebug->enter_sub();
-
-  my $form     = $main::form;
-  my $locale   = $main::locale;
-
-  check_oe_access();
-
-  my ($orddate, $buysell) = @_;
-
-  $form->header;
-
-  print qq|
-<body>
-
-<form method=post action=$form->{script}>
-|;
-
-  # delete action variable
-  map { delete $form->{$_} } qw(action header exchangerate);
-
-  foreach my $key (keys %$form) {
-    next if (($key eq 'login') || ($key eq 'password') || ('' ne ref $form->{$key}));
-    $form->{$key} =~ s/\"/&quot;/g;
-    print qq|<input type=hidden name=$key value="$form->{$key}">\n|;
-  }
-
-  $form->{title} = $locale->text('Add Exchangerate');
-
-  print qq|
-
-<input type=hidden name=exchangeratedate value=$orddate>
-<input type=hidden name=buysell value=$buysell>
-
-<table width=100%>
-  <tr><th class=listtop>$form->{title}</th></tr>
-  <tr height="5"></tr>
-  <tr>
-    <td>
-      <table>
-        <tr>
-          <th align=right>| . $locale->text('Currency') . qq|</th>
-          <td>$form->{currency}</td>
-        </tr>
-        <tr>
-          <th align=right>| . $locale->text('Date') . qq|</th>
-          <td>$orddate</td>
-        </tr>
-        <tr>
-          <th align=right>| . $locale->text('Exchangerate') . qq|</th>
-          <td><input name=exchangerate size=11></td>
-        </tr>
-      </table>
-    </td>
-  </tr>
-</table>
-
-<hr size=3 noshade>
-
-<br>
-<input type=hidden name=nextsub value=save_exchangerate>
-
-<input name=action class=submit type=submit value="|
-    . $locale->text('Continue') . qq|">
-
-</form>
-
-</body>
-</html>
-|;
-
-  $main::lxdebug->leave_sub();
-}
-
 sub save_exchangerate {
   $main::lxdebug->enter_sub();
 
@@ -1539,76 +1579,6 @@ sub save_exchangerate {
   $main::lxdebug->leave_sub();
 }
 
-sub create_backorder {
-  $main::lxdebug->enter_sub();
-
-  my $form     = $main::form;
-  my %myconfig = %main::myconfig;
-
-  $form->{shipped} = 1;
-
-  # figure out if we need to create a backorder
-  # items aren't saved if qty != 0
-
-  my ($totalqty, $totalship);
-  for my $i (1 .. $form->{rowcount}) {
-    my $qty  = $form->{"qty_$i"};
-    my $ship = $form->{"ship_$i"};
-    $totalqty  += $qty;
-    $totalship += $ship;
-
-    $form->{"qty_$i"} = $qty - $ship;
-  }
-
-  if ($totalship == 0) {
-    map { $form->{"ship_$_"} = $form->{"qty_$_"} } (1 .. $form->{rowcount});
-    $form->{ordtotal} = 0;
-    $form->{shipped}  = 0;
-    return;
-  }
-
-  if ($totalqty == $totalship) {
-    map { $form->{"qty_$_"} = $form->{"ship_$_"} } (1 .. $form->{rowcount});
-    $form->{ordtotal} = 0;
-    return;
-  }
-
-  my @flds = (
-    qw(partnumber description qty ship unit sellprice discount id inventory_accno bin income_accno expense_accno listprice assembly taxaccounts partsgroup)
-  );
-
-  for my $i (1 .. $form->{rowcount}) {
-    map {
-      $form->{"${_}_$i"} =
-        $form->format_amount(\%myconfig, $form->{"${_}_$i"})
-    } qw(sellprice discount);
-  }
-
-  relink_accounts();
-
-  OE->save(\%myconfig, \%$form);
-
-  # rebuild rows for invoice
-  my @a     = ();
-  my $count = 0;
-
-  for my $i (1 .. $form->{rowcount}) {
-    $form->{"qty_$i"} = $form->{"ship_$i"};
-
-    if ($form->{"qty_$i"}) {
-      push @a, {};
-      my $j = $#a;
-      map { $a[$j]->{$_} = $form->{"${_}_$i"} } @flds;
-      $count++;
-    }
-  }
-
-  $form->redo_rows(\@flds, \@a, $count, $form->{rowcount});
-  $form->{rowcount} = $count;
-
-  $main::lxdebug->leave_sub();
-}
-
 sub save_as_new {
   $main::lxdebug->enter_sub();
 
@@ -1618,8 +1588,9 @@ sub save_as_new {
 
   $form->{saveasnew} = 1;
   map { delete $form->{$_} } qw(printed emailed queued delivered closed);
+  $form->{"converted_from_orderitems_id_$_"} = delete $form->{"orderitems_id_$_"} for 1 .. $form->{"rowcount"};
 
-  # Let Lx-Office assign a new order number if the user hasn't changed the
+  # Let kivitendo assign a new order number if the user hasn't changed the
   # previous one. If it has been changed manually then use it as-is.
   my $idx = $form->{type} =~ /_quotation$/ ? "quonumber" : "ordnumber";
   $form->{$idx} =~ s/^\s*//g;
@@ -1633,21 +1604,9 @@ sub save_as_new {
   if ( $form->{reqdate} && $form->{id} ) {
     my $saved_order = OE->retrieve_simple(id => $form->{id});
     if ( $saved_order && $saved_order->{reqdate} eq $form->{reqdate} && $saved_order->{transdate} eq $form->{transdate} ) {
-
-      my $dbh = $form->get_standard_dbh;
-
-      my $wday         = (localtime(time))[6];
-      my $next_workday = $wday == 5 ? 3 : $wday == 6 ? 2 : 1;
-
-      my $query = 'SELECT
-                     date(current_date + interval \''. $next_workday .' days\') AS reqdate,
-                     date(current_date) AS transdate';
-      my $ref = selectfirst_hashref_query($form, $dbh, $query);
-
-      map(
-        { $form->{$_} = $ref->{$_} }
-        keys %{$ref}
-      );
+      my $extra_days     = $form->{type} eq 'sales_quotation' ? $::instance_conf->get_reqdate_interval : 1;
+      $form->{reqdate}   = DateTime->today_local->next_workday(extra_days => $extra_days)->to_kivitendo;
+      $form->{transdate} = DateTime->today_local->to_kivitendo;
     }
   }
 
@@ -1669,7 +1628,7 @@ sub check_for_direct_delivery_yes {
   $form->{direct_delivery_checked} = 1;
   delete @{$form}{grep /^shipto/, keys %{ $form }};
   map { s/^CFDD_//; $form->{$_} = $form->{"CFDD_${_}"} } grep /^CFDD_/, keys %{ $form };
-  $form->{shipto} = 1;
+  $form->{CFDD_shipto} = 1;
   purchase_order();
   $main::lxdebug->leave_sub();
 }
@@ -1683,6 +1642,7 @@ sub check_for_direct_delivery_no {
 
   $form->{direct_delivery_checked} = 1;
   delete @{$form}{grep /^shipto/, keys %{ $form }};
+  $form->{CFDD_shipto} = 0;
   purchase_order();
 
   $main::lxdebug->leave_sub();
@@ -1702,6 +1662,8 @@ sub check_for_direct_delivery {
     return;
   }
 
+  my $cvars = SL::DB::Shipto->new->cvars_by_config;
+
   if ($form->{shipto_id}) {
     Common->get_shipto_by_id(\%myconfig, $form, $form->{shipto_id}, "CFDD_");
 
@@ -1709,15 +1671,17 @@ sub check_for_direct_delivery {
     map { $form->{"CFDD_${_}"} = $form->{$_ } } grep /^shipto/, keys %{ $form };
   }
 
+  $_->value($::form->{"CFDD_shiptocvar_" . $_->config->name}) for @{ $cvars };
+
   delete $form->{action};
   $form->{VARIABLES} = [ map { { "key" => $_, "value" => $form->{$_} } } grep { ($_ ne 'login') && ($_ ne 'password') && (ref $_ eq "") } keys %{ $form } ];
 
   $form->header();
-  print $form->parse_html_template("oe/check_for_direct_delivery");
+  print $form->parse_html_template("oe/check_for_direct_delivery", { cvars => $cvars });
 
   $main::lxdebug->leave_sub();
 
-  ::end_of_request();
+  $::dispatcher->end_request;
 }
 
 sub purchase_order {
@@ -1727,6 +1691,8 @@ sub purchase_order {
   my $locale   = $main::locale;
 
   check_oe_access();
+  $form->mtime_ischanged('oe');
+
   $main::auth->assert('purchase_order_edit');
 
   $form->{sales_order_to_purchase_order} = 0;
@@ -1737,17 +1703,20 @@ sub purchase_order {
 
   if ($form->{type} =~ /^sales_/) {
     delete($form->{ordnumber});
+    delete($form->{payment_id});
+    delete($form->{delivery_term_id});
   }
 
   $form->{cp_id} *= 1;
 
+  my $source_type = $form->{type};
   $form->{title} = $locale->text('Add Purchase Order');
   $form->{vc}    = "vendor";
   $form->{type}  = "purchase_order";
 
   $form->get_employee();
 
-  &poso;
+  poso(source_type => $form->{type});
 
   delete $form->{sales_order_to_purchase_order};
 
@@ -1762,20 +1731,23 @@ sub sales_order {
 
   check_oe_access();
   $main::auth->assert('sales_order_edit');
+  $form->mtime_ischanged('oe');
 
   if ($form->{type} eq "purchase_order") {
     delete($form->{ordnumber});
+    $form->{"lastcost_$_"} = $form->{"sellprice_$_"} for (1..$form->{rowcount});
   }
 
   $form->{cp_id} *= 1;
 
+  my $source_type = $form->{type};
   $form->{title}  = $locale->text('Add Sales Order');
   $form->{vc}     = "customer";
   $form->{type}   = "sales_order";
 
   $form->get_employee();
 
-  &poso;
+  poso(source_type => $source_type);
 
   $main::lxdebug->leave_sub();
 }
@@ -1783,6 +1755,7 @@ sub sales_order {
 sub poso {
   $main::lxdebug->enter_sub();
 
+  my %param    = @_;
   my $form     = $main::form;
   my %myconfig = %main::myconfig;
 
@@ -1792,6 +1765,11 @@ sub poso {
   $form->{transdate} = $form->current_date(\%myconfig);
   delete $form->{duedate};
 
+  # "reqdate" is the validity date for a quotation and the delivery
+  # date for an order. Therefore it makes no sense to keep the value
+  # when converting from one into the other.
+  delete $form->{reqdate} if ($param{source_type} =~ /_quotation$/) == ($form->{type} =~ /_quotation$/);
+
   $form->{convert_from_oe_ids} = $form->{id};
   $form->{closed}              = 0;
 
@@ -1800,18 +1778,20 @@ sub poso {
 
   # reset
   map { delete $form->{$_} } qw(id subject message cc bcc printed emailed queued customer vendor creditlimit creditremaining discount tradediscount oldinvtotal delivered ordnumber);
+  # this converted variable is also used for sales_order to purchase order and vice versa
+  $form->{"converted_from_orderitems_id_$_"} = delete $form->{"orderitems_id_$_"} for 1 .. $form->{"rowcount"};
 
   # if purchase_order was generated from sales_order, use  lastcost_$i as sellprice_$i
   # also reset discounts
   if ( $form->{sales_order_to_purchase_order} ) {
     for my $i (1 .. $form->{rowcount}) {
-      $form->{"sellprice_${i}"} = $form->format_amount(\%myconfig,$form->{"lastcost_${i}"});
+      $form->{"sellprice_${i}"} = $form->{"lastcost_${i}"};
       $form->{"discount_${i}"}  = 0;
     };
   };
 
   for my $i (1 .. $form->{rowcount}) {
-    map { $form->{"${_}_${i}"} = $form->parse_amount(\%myconfig, $form->{"${_}_${i}"}) if ($form->{"${_}_${i}"}) } qw(ship qty sellprice listprice basefactor discount);
+    map { $form->{"${_}_${i}"} = $form->parse_amount(\%myconfig, $form->{"${_}_${i}"}) if ($form->{"${_}_${i}"}) } qw(ship qty sellprice basefactor discount lastcost);
   }
 
   my %saved_vars = map { $_ => $form->{$_} } grep { $form->{$_} } qw(currency);
@@ -1841,6 +1821,8 @@ sub delivery_order {
   my $form     = $main::form;
   my %myconfig = %main::myconfig;
 
+  $form->mtime_ischanged('oe');
+
   if ($form->{type} =~ /^sales/) {
     $main::auth->assert('sales_delivery_order_edit');
 
@@ -1867,11 +1849,14 @@ sub delivery_order {
   $form->{old_employee_id}  = $form->{employee_id};
   $form->{old_salesman_id}  = $form->{salesman_id};
 
+  _oe_remove_delivered_or_billed_rows(id => $form->{id}, type => 'delivered');
+
   # reset
   delete @{$form}{qw(id subject message cc bcc printed emailed queued creditlimit creditremaining discount tradediscount oldinvtotal closed delivered)};
 
   for my $i (1 .. $form->{rowcount}) {
-    map { $form->{"${_}_${i}"} = $form->parse_amount(\%myconfig, $form->{"${_}_${i}"}) if ($form->{"${_}_${i}"}) } qw(ship qty sellprice listprice lastcost basefactor discount);
+    map { $form->{"${_}_${i}"} = $form->parse_amount(\%myconfig, $form->{"${_}_${i}"}) if ($form->{"${_}_${i}"}) } qw(ship qty sellprice lastcost basefactor discount);
+    $form->{"converted_from_orderitems_id_$i"} = delete $form->{"orderitems_id_$i"};
   }
 
   my %old_values = map { $_ => $form->{$_} } qw(customer_id oldcustomer customer vendor_id oldvendor vendor shipto_id);
@@ -1890,6 +1875,19 @@ sub delivery_order {
   $main::lxdebug->leave_sub();
 }
 
+sub oe_delivery_order_from_order {
+
+  return if !$::form->{id};
+
+  my $order = SL::DB::Order->new(id => $::form->{id})->load;
+  $order->flatten_to_form($::form, format_amounts => 1);
+
+  # fake last empty row
+  $::form->{rowcount}++;
+
+  delivery_order();
+}
+
 sub e_mail {
   $main::lxdebug->enter_sub();
 
@@ -1897,6 +1895,7 @@ sub e_mail {
 
   check_oe_access();
 
+  $form->mtime_ischanged('oe','mail');
   $form->{print_and_save} = 1;
 
   my $saved_form = save_form();
@@ -1988,14 +1987,16 @@ sub edit_periodic_invoices_config {
   $config = YAML::Load($::form->{periodic_invoices_config}) if $::form->{periodic_invoices_config};
 
   if ('HASH' ne ref $config) {
-    $config =  { periodicity             => 'y',
-                 start_date_as_date      => $::form->{transdate},
+    $config =  { periodicity             => 'm',
+                 order_value_periodicity => 'p', # = same as periodicity
+                 start_date_as_date      => $::form->{transdate} || $::form->current_date,
                  extend_automatically_by => 12,
                  active                  => 1,
                };
   }
 
-  $config->{periodicity} = 'm' if none { $_ eq $config->{periodicity} } qw(m q y);
+  $config->{periodicity}             = 'm' if none { $_ eq $config->{periodicity}             }       @SL::DB::PeriodicInvoicesConfig::PERIODICITIES;
+  $config->{order_value_periodicity} = 'p' if none { $_ eq $config->{order_value_periodicity} } ('p', @SL::DB::PeriodicInvoicesConfig::ORDER_VALUE_PERIODICITIES);
 
   $::form->get_lists(printers => "ALL_PRINTERS",
                      charts   => { key       => 'ALL_CHARTS',
@@ -2004,7 +2005,11 @@ sub edit_periodic_invoices_config {
   $::form->{AR}    = [ grep { $_->{link} =~ m/(?:^|:)AR(?::|$)/ } @{ $::form->{ALL_CHARTS} } ];
   $::form->{title} = $::locale->text('Edit the configuration for periodic invoices');
 
-  $::form->header();
+  if ($::form->{customer_id}) {
+    $::form->{ALL_CONTACTS} = SL::DB::Manager::Contact->get_all_sorted(where => [ cp_cv_id => $::form->{customer_id} ]);
+  }
+
+  $::form->header(no_layout => 1);
   print $::form->parse_html_template('oe/edit_periodic_invoices_config', $config);
 
   $::lxdebug->leave_sub();
@@ -2021,14 +2026,23 @@ sub save_periodic_invoices_config {
 
   my $config = { active                  => $::form->{active}     ? 1 : 0,
                  terminated              => $::form->{terminated} ? 1 : 0,
-                 periodicity             => (any { $_ eq $::form->{periodicity} } qw(m q y)) ? $::form->{periodicity} : 'm',
+                 direct_debit            => $::form->{direct_debit} ? 1 : 0,
+                 periodicity             => (any { $_ eq $::form->{periodicity}             }       @SL::DB::PeriodicInvoicesConfig::PERIODICITIES)              ? $::form->{periodicity}             : 'm',
+                 order_value_periodicity => (any { $_ eq $::form->{order_value_periodicity} } ('p', @SL::DB::PeriodicInvoicesConfig::ORDER_VALUE_PERIODICITIES)) ? $::form->{order_value_periodicity} : 'p',
                  start_date_as_date      => $::form->{start_date_as_date},
                  end_date_as_date        => $::form->{end_date_as_date},
+                 first_billing_date_as_date => $::form->{first_billing_date_as_date},
                  print                   => $::form->{print} ? 1 : 0,
                  printer_id              => $::form->{print} ? $::form->{printer_id} * 1 : undef,
                  copies                  => $::form->{copies} * 1 ? $::form->{copies} : 1,
                  extend_automatically_by => $::form->{extend_automatically_by} * 1 || undef,
                  ar_chart_id             => $::form->{ar_chart_id} * 1,
+                 send_email                 => $::form->{send_email} ? 1 : 0,
+                 email_recipient_contact_id => $::form->{email_recipient_contact_id} * 1 || undef,
+                 email_recipient_address    => $::form->{email_recipient_address},
+                 email_sender               => $::form->{email_sender},
+                 email_subject              => $::form->{email_subject},
+                 email_body                 => $::form->{email_body},
                };
 
   $::form->{periodic_invoices_config} = YAML::Dump($config);
@@ -2040,9 +2054,96 @@ sub save_periodic_invoices_config {
   $::lxdebug->leave_sub();
 }
 
+sub _remove_full_delivered_rows {
+
+  my @fields = map { s/_1$//; $_ } grep { m/_1$/ } keys %{ $::form };
+  my @new_rows;
+
+  my $removed_rows = 0;
+  my $row          = 0;
+  while ($row < $::form->{rowcount}) {
+    $row++;
+    next unless $::form->{"id_$row"};
+    my $base_factor = SL::DB::Manager::Unit->find_by(name => $::form->{"unit_$row"})->base_factor;
+    my $base_qty = $::form->parse_amount(\%::myconfig, $::form->{"qty_$row"}) *  $base_factor;
+    my $ship_qty = $::form->parse_amount(\%::myconfig, $::form->{"ship_$row"}) *  $base_factor;
+    #$main::lxdebug->message(LXDebug->DEBUG2(),"shipto=".$ship_qty." qty=".$base_qty);
+
+    if (!$ship_qty || ($ship_qty < $base_qty)) {
+      $::form->{"qty_$row"}  = $::form->format_amount(\%::myconfig, ($base_qty - $ship_qty) / $base_factor );
+      $::form->{"ship_$row"} = 0;
+      push @new_rows, { map { $_ => $::form->{"${_}_${row}"} } @fields };
+
+    } else {
+      $removed_rows++;
+    }
+  }
+  $::form->redo_rows(\@fields, \@new_rows, scalar(@new_rows), $::form->{rowcount});
+  $::form->{rowcount} -= $removed_rows;
+}
+
+sub _oe_remove_delivered_or_billed_rows {
+  my (%params) = @_;
+
+  return if !$params{id} || !$params{type};
+
+  my $ord_quot = SL::DB::Order->new(id => $params{id})->load;
+  return if !$ord_quot;
+
+  # Prüfung ob itemlinks existieren, falls ja dann neue Implementierung
+
+  if (  $params{type} eq 'delivered' ) {
+      my $orderitem = SL::DB::Manager::OrderItem->get_first( where => [trans_id => $ord_quot->id]);
+      if ( $orderitem) {
+          my @links = $orderitem->linked_records(to => 'SL::DB::DeliveryOrderItem');
+          if ( scalar(@links ) > 0 ) {
+              #$main::lxdebug->message(LXDebug->DEBUG2(),"item recordlinks vorhanden");
+              return _remove_full_delivered_rows();
+          }
+      }
+  }
+  my %args    = (
+    direction => 'to',
+    to        =>   $params{type} eq 'delivered' ? 'DeliveryOrder' : 'Invoice',
+    via       => [ $params{type} eq 'delivered' ? qw(Order)       : qw(Order DeliveryOrder) ],
+  );
+
+  my %handled_base_qtys;
+  foreach my $record (@{ $ord_quot->linked_records(%args) }) {
+    next if $ord_quot->is_sales != $record->is_sales;
+    next if $record->type eq 'invoice' && $record->storno;
+
+    foreach my $item (@{ $record->items }) {
+      my $key  = $item->parts_id;
+      $key    .= ':' . $item->serialnumber if $item->serialnumber;
+      $handled_base_qtys{$key} += $item->qty * $item->unit_obj->base_factor;
+    }
+  }
+
+  _remove_billed_or_delivered_rows(quantities => \%handled_base_qtys);
+}
+
+# iterate all positions and match articlenumber
+sub check_transport_cost_reminder_article_number {
+  $main::lxdebug->enter_sub();
+
+  my $form     = $main::form;
+
+  check_oe_access();
+
+  my $transport_article_id = $::instance_conf->get_transport_cost_reminder_article_number_id;
+  for my $i (1 .. $form->{rowcount}) {
+    return if $form->{"id_${i}"} eq $transport_article_id;
+  }
+
+  # simply return the name of the part
+  return SL::DB::Part->new(id => $transport_article_id)->load()->partnumber;
+
+  $main::lxdebug->leave_sub();
+}
 sub dispatcher {
-  foreach my $action (qw(delete delivery_order e_mail invoice print purchase_order purchase_order quotation
-                         request_for_quotation sales_order sales_order save save_and_close save_as_new ship_to update)) {
+  foreach my $action (qw(delete delivery_order e_mail invoice print purchase_order quotation
+                         request_for_quotation sales_order save save_and_close save_as_new ship_to update)) {
     if ($::form->{"action_${action}"}) {
       call_sub($action);
       return;