Merge branch 'b-3.6.1' of ../kivitendo-erp_20220811
[kivitendo-erp.git] / bin / mozilla / io.pl
index f42db46..793099f 100644 (file)
@@ -28,7 +28,8 @@
 # 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.
 #
 #######################################################################
 #
@@ -39,7 +40,8 @@
 use Carp;
 use CGI;
 use List::MoreUtils qw(any uniq apply);
-use List::Util qw(min max first);
+use List::Util qw(sum min max first);
+use List::UtilsBy qw(sort_by uniq_by);
 
 use SL::ClientJS;
 use SL::CVar;
@@ -49,15 +51,24 @@ use SL::CT;
 use SL::Locale::String qw(t8);
 use SL::IC;
 use SL::IO;
+use SL::File;
 use SL::PriceSource;
+use SL::Presenter::Part;
+use SL::Util qw(trim);
 
+use SL::DB::AuthUser;
+use SL::DB::Contact;
+use SL::DB::Currency;
 use SL::DB::Customer;
+use SL::DB::DeliveryOrder::TypeData qw();
 use SL::DB::Default;
 use SL::DB::Language;
 use SL::DB::Printer;
 use SL::DB::Vendor;
 use SL::Helper::CreatePDF;
 use SL::Helper::Flash;
+use SL::Helper::PrintOptions;
+use SL::Helper::ShippedQty;
 
 require "bin/mozilla/common.pl";
 
@@ -103,7 +114,6 @@ if (-f "bin/mozilla/$::myconfig{login}_io.pl") {
 # $locale->text('Nov')
 # $locale->text('Dec')
 use SL::IS;
-use SL::PE;
 use SL::AM;
 use Data::Dumper;
 
@@ -120,8 +130,6 @@ sub _check_io_auth {
 sub display_row {
   $main::lxdebug->enter_sub();
 
-  _check_io_auth();
-
   my $form     = $main::form;
   my %myconfig = %main::myconfig;
   my $locale   = $main::locale;
@@ -136,7 +144,6 @@ sub display_row {
   $form->{weightunit} = $defaults->{weightunit};
 
   my $is_purchase        = (first { $_ eq $form->{type} } qw(request_quotation purchase_order purchase_delivery_order)) || ($form->{script} eq 'ir.pl');
-  my $show_min_order_qty =  first { $_ eq $form->{type} } qw(request_quotation purchase_order);
   my $is_delivery_order  = $form->{type} =~ /_delivery_order$/;
   my $is_quotation       = $form->{type} =~ /_quotation$/;
   my $is_invoice         = $form->{type} =~ /invoice/;
@@ -159,16 +166,24 @@ sub display_row {
 
   # column_index
   my @header_sort = qw(
-    runningnumber partnumber description ship ship_missing qty price_factor
+    runningnumber partnumber type_and_classific description ship ship_missing qty price_factor
     unit weight price_source sellprice discount linetotal
     bin stock_in_out
   );
   my @row2_sort   = qw(
     serialnr projectnr reqdate subtotal marge listprice lastcost onhand
   );
+  # serialnr is important for delivery_orders
+  if ($form->{type} eq 'sales_delivery_order') {
+    splice @row2_sort, 0, 1;
+    splice @header_sort, 4, 0, "serialnr";
+  }
+
   my %column_def = (
     runningnumber => { width => 5,     value => $locale->text('No.'),                  display => 1, },
     partnumber    => { width => 8,     value => $locale->text('Number'),               display => 1, },
+    type_and_classific
+                  => { width => 2,     value => $locale->text('Type'),                 display => 1, },
     description   => { width => 30,    value => $locale->text('Part Description'),     display => 1, },
     ship          => { width => 5,     value => $locale->text('Delivered'),            display => $is_s_p_order, },
     ship_missing  => { width => 5,     value => $locale->text('Not delivered'),        display => $show_ship_missing, },
@@ -212,7 +227,7 @@ sub display_row {
 
   # special alignings
   my %align  = map { $_ => 'right' } qw(qty ship right discount linetotal stock_in_out weight ship_missing);
-  my %nowrap = map { $_ => 1 }       qw(description unit);
+  my %nowrap = map { $_ => 1 }       qw(description unit  price_source);
 
   $form->{marge_total}           = 0;
   $form->{sellprice_total}       = 0;
@@ -295,12 +310,14 @@ sub display_row {
     my $rows            = $form->numtextrows($form->{"description_$i"}, 30, 6);
 
     # quick delete single row
-    $column_data{runningnumber} .= q|<a onclick= "$('#partnumber_| . $i . q|').val(''); $('#update_button').click();">| .
+    $column_data{runningnumber}  = q|<a onclick= "$('#partnumber_| . $i . q|').val(''); $('#update_button').click();">| .
                                    q|<img height="10px" width="10px" src="image/cross.png" alt="| . $locale->text('Remove') . q|"></a> |;
     $column_data{runningnumber} .= $cgi->textfield(-name => "runningnumber_$i", -id => "runningnumber_$i", -size => 5,  -value => $i);    # HuT
 
 
     $column_data{partnumber}    = $cgi->textfield(-name => "partnumber_$i",    -id => "partnumber_$i",    -size => 12, -value => $form->{"partnumber_$i"});
+    $column_data{type_and_classific} = SL::Presenter::Part::type_abbreviation($form->{"part_type_$i"}).
+                                       SL::Presenter::Part::classification_abbreviation($form->{"classification_id_$i"}) if $form->{"id_$i"};
     $column_data{description} = (($rows > 1) # if description is too large, use a textbox instead
                                 ? $cgi->textarea( -name => "description_$i", -id => "description_$i", -default => $form->{"description_$i"}, -rows => $rows, -columns => 30)
                                 : $cgi->textfield(-name => "description_$i", -id => "description_$i",   -value => $form->{"description_$i"}, -size => 30))
@@ -308,9 +325,9 @@ sub display_row {
 
     my $qty_dec = ($form->{"qty_$i"} =~ /\.(\d+)/) ? length $1 : 2;
 
-    $column_data{qty}  = $cgi->textfield(-name => "qty_$i", -size => 5, -value => $form->format_amount(\%myconfig, $form->{"qty_$i"}, $qty_dec));
-    $column_data{qty} .= $cgi->button(-onclick => "calculate_qty_selection_window('qty_$i','alu_$i', 'formel_$i', $i)", -value => $locale->text('*/'))
-                       . $cgi->hidden(-name => "formel_$i", -value => $form->{"formel_$i"}) . $cgi->hidden("-name" => "alu_$i", "-value" => $form->{"alu_$i"})
+    $column_data{qty}  = $cgi->textfield(-name => "qty_$i", -size => 5, -class => "numeric", -value => $form->format_amount(\%myconfig, $form->{"qty_$i"}, $qty_dec));
+    $column_data{qty} .= $cgi->button(-onclick => "calculate_qty_selection_dialog('qty_$i', '', 'formel_$i', '')", -value => $locale->text('*/'))
+                       . $cgi->hidden(-name => "formel_$i", -value => $form->{"formel_$i"})
       if $form->{"formel_$i"};
 
     $column_data{ship} = '';
@@ -319,7 +336,8 @@ sub display_row {
       $ship_qty          *= $all_units->{$form->{"partunit_$i"}}->{factor};
       $ship_qty          /= ( $all_units->{$form->{"unit_$i"}}->{factor} || 1 );
 
-      $column_data{ship}  = $form->format_amount(\%myconfig, $form->round_amount($ship_qty, 2) * 1) . ' ' . $form->{"unit_$i"};
+      $column_data{ship}  = $form->format_amount(\%myconfig, $form->round_amount($ship_qty, 2) * 1) . ' ' . $form->{"unit_$i"}
+      . $cgi->hidden(-name => "ship_$i", -value => $form->{"ship_$i"}, $qty_dec);
 
       my $ship_missing_qty    = $form->{"qty_$i"} - $ship_qty;
       my $ship_missing_amount = $form->round_amount($ship_missing_qty * $form->{"sellprice_$i"} * (100 - $form->{"discount_$i"}) / 100 / $price_factor, 2);
@@ -327,24 +345,18 @@ sub display_row {
       $column_data{ship_missing} = $form->format_amount(\%myconfig, $ship_missing_qty) . ' ' . $form->{"unit_$i"} . '; ' . $form->format_amount(\%myconfig, $ship_missing_amount, $decimalplaces);
     }
 
-    my $sellprice_value = $form->format_amount(\%myconfig, $form->{"sellprice_$i"}, $decimalplaces);
-    my $discount_value  = $form->format_amount(\%myconfig, $form->{"discount_$i"});
-    my $edit_prices     = $main::auth->assert('edit_prices', 1) && !$::form->{"active_price_source_$i"};
-    my $edit_discounts  = $main::auth->assert('edit_prices', 1) && !$::form->{"active_discount_source_$i"};
-    $column_data{sellprice}   = (!$edit_prices)
-                                ? $cgi->hidden(   -name => "sellprice_$i", -id => "sellprice_$i", -value => $sellprice_value) . $sellprice_value
-                                : $cgi->textfield(-name => "sellprice_$i", -id => "sellprice_$i", -size => 10, -onBlur => "check_right_number_format(this)", -value => $sellprice_value);
-    $column_data{discount}    = (!$edit_discounts)
-                                  ? $cgi->hidden(   -name => "discount_$i", -id => "discount_$i", -value => $discount_value) . $discount_value . ' %'
-                                  : $cgi->textfield(-name => "discount_$i", -id => "discount_$i", -size => 3, -value => $discount_value);
     $column_data{linetotal}   = $form->format_amount(\%myconfig, $linetotal, 2);
     $column_data{bin}         = $form->{"bin_$i"};
 
     $column_data{weight}      = $form->format_amount(\%myconfig, $form->{"qty_$i"} * $form->{"weight_$i"}, 3) . ' ' . $defaults->{weightunit} if $defaults->{show_weight};
 
+    my $sellprice_value = $form->format_amount(\%myconfig, $form->{"sellprice_$i"}, $decimalplaces);
+    my $discount_value  = $form->format_amount(\%myconfig, $form->{"discount_$i"});
+
+    my $price;
     if ($form->{"id_${i}"} && !$is_delivery_order) {
       my $price_source  = SL::PriceSource->new(record_item => $record_item, record => $record);
-      my $price         = $price_source->price_from_source($::form->{"active_price_source_$i"});
+         $price         = $price_source->price_from_source($::form->{"active_price_source_$i"});
       my $discount      = $price_source->discount_from_source($::form->{"active_discount_source_$i"});
       my $best_price    = $price_source->best_price;
       my $best_discount = $price_source->best_discount;
@@ -369,6 +381,16 @@ sub display_row {
       }
     }
 
+    my $right_to_edit_prices  = (!$is_purchase && $main::auth->assert('sales_edit_prices', 1)) || ($is_purchase && $main::auth->assert('purchase_edit_prices', 1));
+    my $edit_prices           = $right_to_edit_prices && (!$::form->{"active_price_source_$i"} || !$price || $price->editable);
+    my $edit_discounts        = $right_to_edit_prices && !$::form->{"active_discount_source_$i"};
+    $column_data{sellprice}   = (!$edit_prices)
+                                ? $cgi->hidden(   -name => "sellprice_$i", -id => "sellprice_$i", -value => $sellprice_value) . $sellprice_value
+                                : $cgi->textfield(-name => "sellprice_$i", -id => "sellprice_$i", -size => 10, -class => "numeric", -value => $sellprice_value);
+    $column_data{discount}    = (!$edit_discounts)
+                                  ? $cgi->hidden(   -name => "discount_$i", -id => "discount_$i", -value => $discount_value) . $discount_value . ' %'
+                                  : $cgi->textfield(-name => "discount_$i", -id => "discount_$i", -size => 3, -"data-validate" => "number", -class => "numeric", -value => $discount_value);
+
     if ($is_delivery_order) {
       $column_data{stock_in_out} =  calculate_stock_in_out($i);
     }
@@ -380,7 +402,7 @@ sub display_row {
       '-labels' => \%projectnumber_labels,
       '-default' => $form->{"project_id_$i"}
     ));
-    $column_data{reqdate}   = qq|<input name="reqdate_$i" size="11" onBlur="check_right_date_format(this)" value="$form->{"reqdate_$i"}">|;
+    $column_data{reqdate}   = qq|<input name="reqdate_$i" size="11" data-validate="date" value="$form->{"reqdate_$i"}">|;
     $column_data{subtotal}  = sprintf qq|<input type="checkbox" name="subtotal_$i" value="1" %s>|, $form->{"subtotal_$i"} ? 'checked' : '';
 
 # begin marge calculations
@@ -458,7 +480,7 @@ sub display_row {
       map { $form->{"${_}_${i}"} = $form->format_amount(\%myconfig, $form->{"${_}_${i}"}) } qw(sellprice discount lastcost);
       push @hidden_vars, grep { defined $form->{"${_}_${i}"} } qw(sellprice discount not_discountable price_factor_id lastcost);
       push @hidden_vars, "stock_${stock_in_out}_sum_qty", "stock_${stock_in_out}";
-      push @hidden_vars, qw(delivery_order_items_id converted_from_orderitems_id converted_from_delivery_order_items_id);
+      push @hidden_vars, qw(delivery_order_items_id converted_from_orderitems_id converted_from_delivery_order_items_id has_sernumber);
     }
 
     my @HIDDENS = map { value => $_}, (
@@ -466,7 +488,7 @@ sub display_row {
           $cgi->hidden("-name" => "price_new_$i", "-value" => $form->format_amount(\%myconfig, $form->{"price_new_$i"})),
           map { ($cgi->hidden("-name" => $_, "-id" => $_, "-value" => $form->{$_})); } map { $_."_$i" }
             (qw(bo price_old id inventory_accno bin partsgroup partnotes active_price_source active_discount_source
-                income_accno expense_accno listprice assembly taxaccounts ordnumber donumber transdate cusordnumber
+                income_accno expense_accno listprice part_type taxaccounts ordnumber donumber transdate cusordnumber
                 longdescription basefactor marge_absolut marge_percent marge_price_factor weight), @hidden_vars)
     );
 
@@ -487,13 +509,27 @@ sub display_row {
                                                        HEADER => \@HEADER,
                                                      });
 
-  if (0 != ($form->{sellprice_total} * 1)) {
+  if (abs($form->{sellprice_total} * 1) >= 0.01) {
     $form->{marge_percent} = ($form->{sellprice_total} - $form->{lastcost_total}) / $form->{sellprice_total} * 100;
   }
 
   $main::lxdebug->leave_sub();
 }
 
+sub setup_io_select_item_action_bar {
+  my %params = @_;
+
+  for my $bar ($::request->layout->get('actionbar')) {
+    $bar->add(
+      action => [
+        t8('Continue'),
+        submit    => [ '#form' ],
+        accesskey => 'enter',
+      ],
+    );
+  }
+}
+
 sub select_item {
   $main::lxdebug->enter_sub();
 
@@ -502,12 +538,17 @@ sub select_item {
   my $pre_entered_qty = $params{pre_entered_qty} || 1;
   _check_io_auth();
 
+  setup_io_select_item_action_bar();
+
   my $previous_form = $::auth->save_form_in_session(form => $::form);
-  $::form->{title}  = $::locale->text('Select from one of the items below');
+  $::form->{title}  = $::myconfig{item_multiselect} ?
+      $::locale->text('Set count for one or more of the items to select them'):
+      $::locale->text('Select from one of the items below');
   $::form->header;
 
   my @item_list = map {
-    $_->{display_sellprice} /= $_->{price_factor} if ($_->{price_factor});
+    # maybe there is a better backend function or way to calc
+    $_->{display_sellprice} = ($_->{price_factor}) ? $_->{sellprice} / $_->{price_factor} : $_->{sellprice};
     $_;
   } @{ $::form->{item_list} };
 
@@ -545,13 +586,15 @@ sub item_selected {
   my $row = $curr_row;
 
   if ($myconfig{item_multiselect}) {
-    foreach (grep(/^select_qty_/, keys(%{ $form }))) {
+    my %multi_items;
+    for (keys %$form) {
       next unless $form->{$_};
-      $_ =~ /^select_qty_(\d+)/;
-      $form->{"id_${row}"}  = $1;
-      $form->{"qty_${row}"} = $form->{$_};
+      next unless /^select_qty_(\d+)/;
+      $multi_items{"id_${row}"}  = $1;
+      $multi_items{"qty_${row}"} = $form->{$_};
       $row++;
     }
+    $form->{$_} = $multi_items{$_} for keys %multi_items;
   } else {
     $form->{"id_${row}"} = delete($form->{select_item_id}) || croak 'Missing item selection ID';
     $row++;
@@ -600,7 +643,7 @@ sub item_selected {
 
     my @new_fields =
         qw(id partnumber description sellprice listprice inventory_accno
-           income_accno expense_accno bin unit weight assembly taxaccounts
+           income_accno expense_accno bin unit weight part_type taxaccounts
            partsgroup formel longdescription not_discountable partnotes lastcost
            price_factor_id price_factor);
 
@@ -661,15 +704,14 @@ sub item_selected {
     map { $amount += ($form->{"${_}_base"} * $form->{"${_}_rate"}) } split / /, $form->{"taxaccounts_$i"} if !$form->{taxincluded};
 
     $form->{creditremaining} -= $amount;
-
     $form->{"runningnumber_$i"} = $i;
 
     # format amounts
     map {
       $form->{"${_}_$i"} =
           $form->format_amount(\%myconfig, $form->{"${_}_$i"}, $decimalplaces)
-    } qw(sellprice lastcost qty) if $form->{item} ne 'assembly';
-    $form->{"discount_$i"} = $form->format_amount(\%myconfig, $form->{"discount_$i"} * 100.0) if $form->{item} ne 'assembly';
+    } qw(sellprice lastcost qty) if $form->{part_type} ne 'assembly';
+    $form->{"discount_$i"} = $form->format_amount(\%myconfig, $form->{"discount_$i"} * 100.0) if $form->{part_type} ne 'assembly';
 
     delete $form->{nextsub};
 
@@ -681,34 +723,39 @@ sub item_selected {
 }
 
 sub new_item {
-  $main::lxdebug->enter_sub();
+  _check_io_auth();
 
-  my $form     = $main::form;
-  my %myconfig = %main::myconfig;
+  my $price = $::form->{vc} eq 'customer' ? 'sellprice_as_number' : 'lastcost_as_number';
+  my $previousform = $::auth->save_form_in_session;
+  my $callback     = build_std_url("action=return_from_new_item", "previousform=$previousform");
+  my $i            = $::form->{rowcount};
 
-  _check_io_auth();
+  my $parts_classification_type = $::form->{vc} eq 'customer' ? 'sales' : 'purchases';
 
-  my $price_key = ($form->{type} =~ m/request_quotation|purchase_order/) || ($form->{script} eq 'ir.pl') ? 'lastcost' : 'sellprice';
+  my @HIDDENS;
+  push @HIDDENS,      { 'name' => 'callback',     'value' => $callback };
+  push @HIDDENS, map +{ 'name' => $_,             'value' => $::form->{$_} },        qw(rowcount vc);
+  push @HIDDENS, map +{ 'name' => "part.$_",      'value' => $::form->{"${_}_$i"} }, qw(partnumber description unit price_factor_id);
+  push @HIDDENS,      { 'name' => "part.$price",  'value' => $::form->{"sellprice_$i"} };
+  push @HIDDENS,      { 'name' => "part.notes",   'value' => $::form->{"longdescription_$i"} };
 
-  # change callback
-  $form->{old_callback} = $form->escape($form->{callback}, 1);
-  $form->{callback}     = $form->escape("$form->{script}?action=display_form", 1);
+  push @HIDDENS,      { 'name' => "parts_classification_type", 'value' => $parts_classification_type };
 
-  # save all form variables except action in the session and keep the key in the previousform variable
-  my $previousform = $::auth->save_form_in_session(skip_keys => [ qw(action) ]);
+  $::form->header;
+  print $::form->parse_html_template("generic/new_item", { HIDDENS => [ sort { $a->{name} cmp $b->{name} } @HIDDENS ] } );
+}
 
-  my @HIDDENS;
-  push @HIDDENS,      { 'name' => 'previousform', 'value' => $previousform };
-  push @HIDDENS, map +{ 'name' => $_,             'value' => $form->{$_} },                       qw(rowcount vc);
-  push @HIDDENS, map +{ 'name' => $_,             'value' => $form->{"${_}_$form->{rowcount}"} }, qw(partnumber description unit);
-  push @HIDDENS,      { 'name' => 'taxaccount2',  'value' => $form->{taxaccounts} };
-  push @HIDDENS,      { 'name' => $price_key,     'value' => $form->parse_amount(\%myconfig, $form->{"sellprice_$form->{rowcount}"}) };
-  push @HIDDENS,      { 'name' => 'notes',        'value' => $form->{"longdescription_$form->{rowcount}"} };
+sub return_from_new_item {
+  _check_io_auth();
 
-  $form->header();
-  print $form->parse_html_template("generic/new_item", { HIDDENS => [ sort { $a->{name} cmp $b->{name} } @HIDDENS ] } );
+  my $part = SL::DB::Manager::Part->find_by(id => delete $::form->{new_parts_id}) or die 'can not find part that was just saved!';
 
-  $main::lxdebug->leave_sub();
+  $::auth->restore_form_from_session(delete $::form->{previousform}, form => $::form);
+
+  $::form->{"id_$::form->{rowcount}"} = $part->id;
+
+  my $url = build_std_url("script=$::form->{script}", "RESTORE_FORM_FROM_SESSION_ID=" . $::auth->save_form_in_session);
+  print $::request->{cgi}->redirect($url);
 }
 
 sub check_form {
@@ -723,7 +770,7 @@ sub check_form {
   my $count = 0;
 
   # remove any makes or model rows
-  if ($form->{item} eq 'assembly') {
+  if ($form->{part_type} eq 'assembly') {
 
     # fuer assemblies auskommentiert. seiteneffekte? ;-) wird die woanders benoetigt?
     #$form->{sellprice} = 0;
@@ -756,7 +803,7 @@ sub check_form {
     $form->redo_rows(\@flds, \@a, $count, $form->{assembly_rows});
     $form->{assembly_rows} = $count;
 
-  } elsif ($form->{item} !~ m{^(?:part|service)$}) {
+  } elsif ($form->{part_type} !~ m{^(?:part|service)$}) {
     remove_emptied_rows(1);
 
     $form->{creditremaining} -= &invoicetotal;
@@ -856,7 +903,7 @@ sub validate_items {
   if ($form->{rowcount} == 1) {
     flash('warning', $::locale->text('The action you\'ve chosen has not been executed because the document does not contain any item yet.'));
     &update;
-    ::end_of_request();
+    $::dispatcher->end_request;
   }
 
   for my $i (1 .. $form->{rowcount} - 1) {
@@ -870,6 +917,55 @@ sub validate_items {
 sub order {
   $main::lxdebug->enter_sub();
 
+  _order();
+
+  if ($::instance_conf->get_feature_experimental_order) {
+
+    # At this point, the record is saved and the exchangerate contains
+    # an unformatted value. _make_record uses RDBO attributes (i.e. _as_number)
+    # to assign values and thus expects an formatted value.
+    $::form->{exchangerate} = $::form->format_amount(\%::myconfig, $::form->{exchangerate});
+
+    my $order = _make_record();
+
+    $order->currency(SL::DB::Currency->new(name => $::form->{currency})->load) if $::form->{currency};
+    $order->globalproject_id(undef)                                            if !$order->globalproject_id;
+    $order->payment_id(undef)                                                  if !$order->payment_id;
+
+    my $row = 1;
+    foreach my $item (@{$order->items_sorted}) {
+      $item->custom_variables([]);
+
+      $item->price_factor_id(undef) if !$item->price_factor_id;
+      $item->project_id(undef)      if !$item->project_id;
+
+      # autovivify all cvars that are not in the form (cvars_by_config can do it).
+      # workaround to pre-parse number-cvars (parse_custom_variable_values does not parse number values).
+       foreach my $var (@{ $item->cvars_by_config }) {
+        my $key = 'ic_cvar_' . $var->config->name . '_' . $row;
+        $var->unparsed_value($::form->{$key});
+        $var->unparsed_value($::form->parse_amount(\%::myconfig, $var->{__unparsed_value})) if ($var->config->type eq 'number' && exists($var->{__unparsed_value}));
+      }
+      $item->parse_custom_variable_values;
+
+      $row++;
+    }
+
+    require SL::Controller::Order;
+    my $c = SL::Controller::Order->new(order => $order);
+    $c->setup_custom_shipto_from_form($order, $::form);
+    $c->action_edit();
+
+    $main::lxdebug->leave_sub();
+    $::dispatcher->end_request;
+  }
+
+  &display_form;
+
+  $main::lxdebug->leave_sub();
+}
+
+sub _order {
   my $form     = $main::form;
   my %myconfig = %main::myconfig;
   my $locale   = $main::locale;
@@ -884,10 +980,22 @@ sub order {
   $form->{old_employee_id} = $form->{employee_id};
   $form->{old_salesman_id} = $form->{salesman_id};
 
-  # link doc invoice -> quotation (single id no multi mode)
-  $form->{convert_from_ar_ids} = delete $form->{id};
+  delete $form->{$_} foreach (qw(id printed emailed queued));
+
+  # When creating a new sales order from a saved sales invoice, reset id,
+  # ordnumber, transdate and deliverydate as we are creating a new order. This
+  # workflow is probably mainly used as a template mechanism for creating new
+  # orders from existing invoices, so we probably don't want to link the items.
+  # Is this order function called anywhere else?
+  # The worksflows in oe already call sales_order and purchase_order in oe, not
+  # this general function which now only seems to be called from saved sales
+  # invoices
+  # Why is ordnumber set to invnumber above, does this ever make sense?
+
+  if ( $form->{script} eq 'is.pl' && $form->{type} eq 'invoice' ) {
+    delete $form->{$_} foreach (qw(ordnumber id transdate deliverydate));
+  };
 
-  delete $form->{$_} foreach (qw(printed emailed queued));
   my $buysell;
   if ($form->{script} eq 'ir.pl' || $form->{type} eq 'request_quotation') {
     $form->{title} = $locale->text('Add Purchase Order');
@@ -931,9 +1039,6 @@ sub order {
   }
 
   &prepare_order;
-  &display_form;
-
-  $main::lxdebug->leave_sub();
 }
 
 sub quotation {
@@ -950,13 +1055,10 @@ sub quotation {
   if ($form->{type} =~  /(sales|purchase)_order/) {
     $form->{"converted_from_orderitems_id_$_"} = delete $form->{"orderitems_id_$_"} for 1 .. $form->{"rowcount"};
   }
-  # link doc order -> quotation (single id no multi mode)
-  $form->{convert_from_oe_ids} = delete $form->{id};
-
   if ($form->{second_run}) {
     $form->{print_and_post} = 0;
   }
-  delete $form->{$_} foreach (qw(printed emailed queued));
+  delete $form->{$_} foreach (qw(id printed emailed queued quonumber transaction_description));
 
   my $buysell;
   if ($form->{script} eq 'ir.pl' || $form->{type} eq 'purchase_order') {
@@ -1007,220 +1109,32 @@ sub request_for_quotation {
   quotation();
 }
 
-sub edit_e_mail {
-  $main::lxdebug->enter_sub();
-
-  my $form     = $main::form;
-  my %myconfig = %main::myconfig;
-  my $locale   = $main::locale;
-
-  _check_io_auth();
-
-  if ($form->{second_run}) {
-    $form->{print_and_post} = 0;
-    $form->{resubmit}       = 0;
-  }
-
-  $form->{email} = $form->{shiptoemail} if $form->{shiptoemail} && $form->{formname} =~ /(pick|packing|bin)_list/;
-
-  if ($form->{"cp_id"}) {
-    CT->get_contact(\%myconfig, $form);
-    $form->{"email"} = $form->{"cp_email"} if $form->{"cp_email"};
-  }
-
-  $form->{language} = $form->get_template_language(\%myconfig);
-  $form->{language} = "_" . $form->{language} if $form->{language};
-
-  my $title = $locale->text('E-mail') . " " . $form->get_formname_translation();
-
-  $form->{oldmedia} = $form->{media};
-  $form->{media}    = "email";
-
-  my $global_bcc = AM->get_defaults()->{global_bcc};
-
-  $form->{bcc} = join ', ', grep $_, $form->{bcc}, $global_bcc;
-
-  my $attachment_filename = $form->generate_attachment_filename();
-  my $subject             = $form->{subject} || $form->generate_email_subject();
-
-  $form->header;
-
-  my (@dont_hide_key_list, %dont_hide_key, @hidden_keys);
-  @dont_hide_key_list = qw(action email cc bcc subject message sendmode format header override login password);
-  @dont_hide_key{@dont_hide_key_list} = (1) x @dont_hide_key_list;
-  @hidden_keys = sort grep { !$dont_hide_key{$_} } grep { !ref $form->{$_} } keys %$form;
-
-  print $form->parse_html_template('generic/edit_email',
-                                   { title         => $title,
-                                     a_filename    => $attachment_filename,
-                                     subject       => $subject,
-                                     print_options => print_options('inline' => 1),
-                                     HIDDEN        => [ map +{ name => $_, value => $form->{$_} }, @hidden_keys ],
-                                     SHOW_BCC      => $::auth->assert('email_bcc', 'may fail') });
-
-  $main::lxdebug->leave_sub();
-}
-
-sub send_email {
-  $main::lxdebug->enter_sub();
-
-  my $form     = $main::form;
-  my %myconfig = %main::myconfig;
-
-  _check_io_auth();
-
-  my $callback = $form->{script} . "?action=edit";
-  map({ $callback .= "\&${_}=" . E($form->{$_}); } qw(type id));
-
-  print_form("return");
-
-  Common->save_email_status(\%myconfig, $form);
-
-  $form->{callback} = $callback;
-  $form->redirect();
-
-  $main::lxdebug->leave_sub();
-}
-
-# generate the printing options displayed at the bottom of oe and is forms.
-# this function will attempt to guess what type of form is displayed, and will generate according options
-#
-# about the coding:
-# this version builds the arrays of options pretty directly. if you have trouble understanding how,
-# the opthash function builds hashrefs which are then pieced together for the template arrays.
-# unneeded options are "undef"ed out, and then grepped out.
-#
-# the inline options is untested, but intended to be used later in metatemplating
 sub print_options {
-  $main::lxdebug->enter_sub();
+  $::lxdebug->enter_sub();
 
-  my $form     = $main::form;
-  my %myconfig = %main::myconfig;
-  my $locale   = $main::locale;
+  my (%options) = @_;
 
   _check_io_auth();
 
-  my %options = @_;
-
-  # names 3 parameters and returns a hashref, for use in templates
-  sub opthash { +{ value => shift, selected => shift, oname => shift } }
-  my (@FORMNAME, @LANGUAGE_ID, @FORMAT, @SENDMODE, @MEDIA, @PRINTER_ID, @SELECTS) = ();
-
-  # note: "||"-selection is only correct for values where "0" is _not_ a correct entry
-  $form->{sendmode}   = "attachment";
-  $form->{format}     = $form->{format} || $myconfig{template_format} || "pdf";
-  $form->{copies}     = $form->{copies} || $myconfig{copies}          || 3;
-  $form->{media}      = $form->{media}  || $myconfig{default_media}   || "screen";
-  $form->{printer_id} = defined $form->{printer_id}           ? $form->{printer_id} :
-                        defined $myconfig{default_printer_id} ? $myconfig{default_printer_id} : "";
-
-  $form->{PD}{ $form->{formname} } = "selected";
-  $form->{DF}{ $form->{format} }   = "selected";
-  $form->{OP}{ $form->{media} }    = "selected";
-  $form->{SM}{ $form->{formname} } = "selected";
-
-  push @FORMNAME, grep $_,
-    ($form->{type} eq 'purchase_order') ? (
-      opthash("purchase_order",      $form->{PD}{purchase_order},      $locale->text('Purchase Order')),
-      opthash("bin_list",            $form->{PD}{bin_list},            $locale->text('Bin List'))
-    ) : undef,
-    ($form->{type} eq 'credit_note') ?
-      opthash("credit_note",         $form->{PD}{credit_note},         $locale->text('Credit Note')) : undef,
-    ($form->{type} eq 'sales_order') ? (
-      opthash("sales_order",         $form->{PD}{sales_order},         $locale->text('Confirmation')),
-      opthash("proforma",            $form->{PD}{proforma},            $locale->text('Proforma Invoice')),
-    ) : undef,
-    ($form->{type} =~ /sales_quotation$/) ?
-      opthash('sales_quotation',     $form->{PD}{sales_quotation},     $locale->text('Quotation')) : undef,
-    ($form->{type} =~ /request_quotation$/) ?
-      opthash('request_quotation',   $form->{PD}{request_quotation},   $locale->text('Request for Quotation')) : undef,
-    ($form->{type} eq 'invoice') ? (
-      opthash("invoice",             $form->{PD}{invoice},             $locale->text('Invoice')),
-      opthash("proforma",            $form->{PD}{proforma},            $locale->text('Proforma Invoice')),
-    ) : undef,
-    ($form->{type} eq 'invoice' && $form->{storno}) ? (
-      opthash("storno_invoice",      $form->{PD}{storno_invoice},      $locale->text('Storno Invoice')),
-    ) : undef,
-    ($form->{type} =~ /_delivery_order$/) ? (
-      opthash($form->{type},         $form->{PD}{$form->{type}},       $locale->text('Delivery Order')),
-      opthash('pick_list',           $form->{PD}{pick_list},           $locale->text('Pick List')),
-    ) : undef;
-
-  push @SENDMODE,
-    opthash("attachment",            $form->{SM}{attachment},          $locale->text('Attachment')),
-    opthash("inline",                $form->{SM}{inline},              $locale->text('In-line'))
-      if ($form->{media} eq 'email');
-
-  my $printable_templates = any { $::lx_office_conf{print_templates}->{$_} } qw(latex opendocument);
-  push @MEDIA, grep $_,
-      opthash("screen",              $form->{OP}{screen},              $locale->text('Screen')),
-    ($printable_templates && $form->{printers} && scalar @{ $form->{printers} }) ?
-      opthash("printer",             $form->{OP}{printer},             $locale->text('Printer')) : undef,
-    ($printable_templates && !$options{no_queue}) ?
-      opthash("queue",               $form->{OP}{queue},               $locale->text('Queue')) : undef
-        if ($form->{media} ne 'email');
-
-  push @FORMAT, grep $_,
-    ($::lx_office_conf{print_templates}->{opendocument} &&     $::lx_office_conf{applications}->{openofficeorg_writer}  &&     $::lx_office_conf{applications}->{xvfb}
-                                                        && (-x $::lx_office_conf{applications}->{openofficeorg_writer}) && (-x $::lx_office_conf{applications}->{xvfb})
-     && !$options{no_opendocument_pdf}) ?
-      opthash("opendocument_pdf",    $form->{DF}{"opendocument_pdf"},  $locale->text("PDF (OpenDocument/OASIS)")) : undef,
-    ($::lx_office_conf{print_templates}->{latex}) ?
-      opthash("pdf",                 $form->{DF}{pdf},                 $locale->text('PDF')) : undef,
-    ($::lx_office_conf{print_templates}->{latex} && !$options{no_postscript}) ?
-      opthash("postscript",          $form->{DF}{postscript},          $locale->text('Postscript')) : undef,
-    (!$options{no_html}) ?
-      opthash("html", $form->{DF}{html}, "HTML") : undef,
-    ($::lx_office_conf{print_templates}->{opendocument} && !$options{no_opendocument}) ?
-      opthash("opendocument",        $form->{DF}{opendocument},        $locale->text("OpenDocument/OASIS")) : undef,
-    ($::lx_office_conf{print_templates}->{excel} && !$options{no_excel}) ?
-      opthash("excel",               $form->{DF}{excel},               $locale->text("Excel")) : undef;
-
-  push @LANGUAGE_ID,
-    map { opthash($_->{id}, ($_->{id} eq $form->{language_id} ? 'selected' : ''), $_->{description}) } +{}, @{ $form->{languages} }
-      if (ref $form->{languages} eq 'ARRAY');
-
-  push @PRINTER_ID,
-    map { opthash($_->{id}, ($_->{id} eq $form->{printer_id} ? 'selected' : ''), $_->{printer_description}) } +{}, @{ $form->{printers} }
-      if ((ref $form->{printers} eq 'ARRAY') && scalar @{ $form->{printers } });
-
-  @SELECTS = map {
-    sname => $_->[1],
-    DATA  => $_->[0],
-    show  => !$options{"hide_" . $_->[1]} && scalar @{ $_->[0] }
-  },
-  [ \@FORMNAME,    'formname',    ],
-  [ \@LANGUAGE_ID, 'language_id', ],
-  [ \@FORMAT,      'format',      ],
-  [ \@SENDMODE,    'sendmode',    ],
-  [ \@MEDIA,       'media',       ],
-  [ \@PRINTER_ID,  'printer_id',  ];
-
-  my %dont_display_groupitems = (
-    'dunning' => 1,
-    'letter'  => 1,
-    );
-
-  my %template_vars = (
-    display_copies       => scalar @{ $form->{printers} || [] } && $::lx_office_conf{print_templates}->{latex} && $form->{media} ne 'email',
-    display_remove_draft => (!$form->{id} && $form->{draft_id}),
-    display_groupitems   => !$dont_display_groupitems{$form->{type}},
-    groupitems_checked   => $form->{groupitems} ? "checked" : '',
-    remove_draft_checked => $form->{remove_draft} ? "checked" : ''
-  );
+  my $inline = delete $options{inline};
 
-  my $print_options = $form->parse_html_template("generic/print_options", { SELECTS  => \@SELECTS, %template_vars } );
+  require SL::Helper::PrintOptions;
+  my $print_options = SL::Helper::PrintOptions->get_print_options(
+    form     => $::form,
+    myconfig => \%::myconfig,
+    locale   => $::locale,
+    options  => \%options);
 
-  if ($options{inline}) {
-    $main::lxdebug->leave_sub();
+  if ($inline) {
+    $::lxdebug->leave_sub();
     return $print_options;
   }
 
   print $print_options;
-
-  $main::lxdebug->leave_sub();
+  $::lxdebug->leave_sub();
 }
 
+
 sub print {
   $main::lxdebug->enter_sub();
 
@@ -1255,7 +1169,7 @@ sub print {
     $form->{formname} = $formname;
     &edit();
     $::lxdebug->leave_sub();
-    ::end_of_request();
+    $::dispatcher->end_request;
   }
 
   &print_form($old_form);
@@ -1292,6 +1206,15 @@ sub print_form {
   if ($form->{formname} eq "invoice") {
     $form->{label} = $locale->text('Invoice');
   }
+
+  if ($form->{formname} eq "invoice_for_advance_payment") {
+    $form->{label} = $locale->text('Invoice for Advance Payment');
+  }
+
+  if ($form->{formname} eq "final_invoice") {
+    $form->{label} = $locale->text('Final Invoice');
+  }
+
   if ($form->{formname} eq 'sales_order') {
     $inv                  = "ord";
     $due                  = "req";
@@ -1355,6 +1278,17 @@ sub print_form {
     $order                = 1;
   }
 
+  if (($form->{type} eq 'sales_order') && ($form->{formname} eq 'ic_supply') ) {
+    $inv                  = "inv";
+    $due                  = "due";
+    $form->{"${inv}date"} = $form->{transdate};
+    $form->{"invdate"}    = $form->{transdate};
+    $form->{invnumber}    = $form->{ordnumber};
+    $form->{label}        = $locale->text('Intra-Community supply');
+    $numberfld            = "sonumber";
+    $order                = 1;
+  }
+
   if ($form->{formname} eq 'request_quotation') {
     $inv                  = "quo";
     $due                  = "req";
@@ -1378,12 +1312,12 @@ sub print_form {
   }
 
   $form->{TEMPLATE_DRIVER_OPTIONS} = { };
-  if (any { $form->{type} eq $_ } qw(sales_quotation sales_order sales_delivery_order invoice request_quotation purchase_order purchase_delivery_order credit_note)) {
-    $form->{TEMPLATE_DRIVER_OPTIONS}->{variable_content_types} = {
-      longdescription => 'html',
-      partnotes       => 'html',
-      notes           => 'html',
-    };
+  if (any { $form->{type} eq $_ } qw(sales_quotation sales_order sales_delivery_order invoice invoice_for_advance_payment final_invoice request_quotation purchase_order purchase_delivery_order credit_note)) {
+    $form->{TEMPLATE_DRIVER_OPTIONS}->{variable_content_types} = $form->get_variable_content_types();
+  }
+
+  if ($form->{format} =~ m{pdf}) {
+    _maybe_attach_zugferd_data($form);
   }
 
   $form->isblank("email", $locale->text('E-mail address missing!'))
@@ -1470,6 +1404,8 @@ sub print_form {
     $form->get_shipto(\%myconfig);
   }
 
+  $form->set_addition_billing_address_print_variables;
+
   $form->{notes} =~ s/^\s+//g;
 
   delete $form->{printer_command};
@@ -1493,7 +1429,7 @@ sub print_form {
 
   # Format dates.
   format_dates($output_dateformat, $output_longdates,
-               qw(invdate orddate quodate pldate duedate reqdate transdate
+               qw(invdate orddate quodate pldate duedate reqdate transdate tax_point
                   shippingdate deliverydate validitydate paymentdate
                   datepaid transdate_oe transdate_do transdate_quo deliverydate_oe dodate
                   employee_startdate employee_enddate
@@ -1577,6 +1513,7 @@ sub print_form {
 
     $form->{emailed} .= " $form->{formname}";
     $form->{emailed} =~ s/^ //;
+    $form->{addition} = "MAILED";
   }
   my $emailed = $form->{emailed};
 
@@ -1647,6 +1584,10 @@ sub print_form {
     today     => DateTime->today,
   };
 
+  if ($defaults->print_interpolate_variables_in_positions) {
+    $form->substitute_placeholders_in_template_arrays({ field => 'description', type => 'text' }, { field => 'longdescription', type => 'html' });
+  }
+
   $form->parse_template(\%myconfig);
 
   $form->{callback} = "";
@@ -1688,7 +1629,7 @@ sub print_form {
       }
 
       call_sub($display_form);
-      ::end_of_request();
+      $::dispatcher->end_request;
     }
 
     my $msg =
@@ -1702,7 +1643,7 @@ sub print_form {
   }
   if ($form->{printing}) {
    call_sub($display_form);
-   ::end_of_request();
+   $::dispatcher->end_request;
   }
 
   $main::lxdebug->leave_sub();
@@ -1745,54 +1686,16 @@ sub post_as_new {
   $main::lxdebug->leave_sub();
 }
 
-sub ship_to {
-  $main::lxdebug->enter_sub();
-
-  _check_io_auth();
-
-  $::form->{print_and_post} = 0 if $::form->{second_run};
-
-  map { $::form->{$_} = $::form->parse_amount(\%::myconfig, $::form->{$_}) } qw(exchangerate creditlimit creditremaining);
-
-  # get details for customer/vendor
-  call_sub($::form->{vc} . "_details", qw(name department_1 department_2 street zipcode city country contact email phone fax), $::form->{vc} . "number");
-
-  $::form->{rowcount}--;
-
-  my @shipto_vars   = qw(shiptoname shiptostreet shiptozipcode shiptocity shiptocountry
-                         shiptocontact shiptocp_gender shiptophone shiptofax shiptoemail
-                         shiptodepartment_1 shiptodepartment_2);
-  my $previous_form = $::auth->save_form_in_session(skip_keys => [ @shipto_vars, qw(header shipto_id) ]);
-  $::form->{title}  = $::locale->text('Ship to');
-  $::form->header;
-
-  my $vc_obj = ($::form->{vc} eq 'customer' ? "SL::DB::Customer" : "SL::DB::Vendor")->new(id => $::form->{$::form->{vc} . "_id"})->load;
-
-  print $::form->parse_html_template('io/ship_to', { previousform => $previous_form,
-                                                     nextsub      => $::form->{display_form} || 'display_form',
-                                                     vc_obj       => $vc_obj,
-                                                   });
-
-  $main::lxdebug->leave_sub();
-}
-
-sub ship_to_entered {
-  $::auth->restore_form_from_session(delete $::form->{previousform});
-  call_sub($::form->{nextsub});
-}
-
 sub relink_accounts {
   $main::lxdebug->enter_sub();
 
   my $form     = $main::form;
   my %myconfig = %main::myconfig;
 
-  _check_io_auth();
-
   $form->{"taxaccounts"} =~ s/\s*$//;
   $form->{"taxaccounts"} =~ s/^\s*//;
   foreach my $accno (split(/\s*/, $form->{"taxaccounts"})) {
-    map({ delete($form->{"${accno}_${_}"}); } qw(rate description taxnumber));
+    map({ delete($form->{"${accno}_${_}"}); } qw(rate description taxnumber tax_id)); # add tax_id ?
   }
   $form->{"taxaccounts"} = "";
 
@@ -1844,61 +1747,26 @@ sub _update_part_information {
   foreach my $i (1..$form->{rowcount}) {
     next unless ($form->{"id_${i}"});
 
-    my $info                 = $form->{PART_INFORMATION}->{$form->{"id_${i}"}} || { };
-    $form->{"partunit_${i}"} = $info->{unit};
-    $form->{"weight_$i"}     = $info->{weight};
+    my $info                        = $form->{PART_INFORMATION}->{$form->{"id_${i}"}} || { };
+    $form->{"partunit_${i}"}        = $info->{unit};
+    $form->{"weight_$i"}            = $info->{weight};
+    $form->{"part_type_$i"}         = $info->{part_type};
+    $form->{"classification_id_$i"} = $info->{classification_id};
+    $form->{"has_sernumber_$i"}     = $info->{has_sernumber};
   }
 
   $main::lxdebug->leave_sub();
 }
 
 sub _update_ship {
-  $main::lxdebug->enter_sub();
-
-  my $form     = $main::form;
-  my %myconfig = %main::myconfig;
-
-  if (!$form->{ordnumber} || !$form->{id}) {
-    map { $form->{"ship_$_"} = 0 } (1..$form->{rowcount});
-    $main::lxdebug->leave_sub();
-    return;
-  }
-
-  my $all_units = AM->retrieve_all_units();
+  return unless $::form->{id};
+  my $helper = SL::Helper::ShippedQty->new->calculate($::form->{id});
 
-  my %ship = DO->get_shipped_qty('type'  => ($form->{type} eq 'purchase_order') ? 'purchase' : 'sales',
-                                 'oe_id' => $form->{id},);
-
-  foreach my $i (1..$form->{rowcount}) {
-    next unless ($form->{"id_${i}"});
-
-    $form->{"ship_$i"} = 0;
-
-    my $ship_entry = $ship{$form->{"id_$i"}};
-
-    next if (!$ship_entry || ($ship_entry->{qty} <= 0));
-
-    my $rowqty =
-      ($form->{simple_save} ? $form->{"qty_$i"} : $form->parse_amount(\%myconfig, $form->{"qty_$i"}))
-      * $all_units->{$form->{"unit_$i"}}->{factor}
-      / $all_units->{$form->{"partunit_$i"}}->{factor};
-
-    $form->{"ship_$i"}  = min($rowqty, $ship_entry->{qty});
-    $ship_entry->{qty} -= $form->{"ship_$i"};
-  }
-
-  foreach my $i (1..$form->{rowcount}) {
-    next unless ($form->{"id_${i}"});
-
-    my $ship_entry = $ship{$form->{"id_$i"}};
-
-    next if (!$ship_entry || ($ship_entry->{qty} <= 0.01));
-
-    $form->{"ship_$i"} += $ship_entry->{qty};
-    $ship_entry->{qty}  = 0;
+  for my $i (1..$::form->{rowcount}) {
+    if (my $oid = $::form->{"orderitems_id_$i"}) {
+      $::form->{"ship_$i"} = $helper->shipped_qty->{$oid};
+    }
   }
-
-  $main::lxdebug->leave_sub();
 }
 
 sub _update_custom_variables {
@@ -2019,7 +1887,7 @@ sub _remove_billed_or_delivered_rows {
 # TODO: both of these are makeshift so that price sources can operate on rdbo objects. if
 # this ever gets rewritten in controller style, throw this out
 sub _make_record_item {
-  my ($row) = @_;
+  my ($row, %params) = @_;
 
   my $class = {
     sales_order             => 'OrderItem',
@@ -2027,6 +1895,8 @@ sub _make_record_item {
     sales_quotation         => 'OrderItem',
     request_quotation       => 'OrderItem',
     invoice                 => 'InvoiceItem',
+    invoice_for_advance_payment => 'InvoiceItem',
+    final_invoice           => 'InvoiceItem',
     credit_note             => 'InvoiceItem',
     purchase_invoice        => 'InvoiceItem',
     purchase_delivery_order => 'DeliveryOrderItem',
@@ -2037,25 +1907,51 @@ sub _make_record_item {
 
   $class = 'SL::DB::' . $class;
 
+  my %translated_methods = (
+    'SL::DB::OrderItem' => {
+      id                      => 'parts_id',
+      orderitems_id           => 'id',
+    },
+    'SL::DB::DeliveryOrderItem' => {
+      id                      => 'parts_id',
+      delivery_order_items_id => 'id',
+    },
+    'SL::DB::InvoiceItem' => {
+      id                      => 'parts_id',
+      invoice_id => 'id',
+    },
+  );
+
   eval "require $class";
 
   my $obj = $::form->{"orderitems_id_$row"}
           ? $class->meta->convention_manager->auto_manager_class_name->find_by(id => $::form->{"orderitems_id_$row"})
           : $class->new;
 
-  for my $method (apply { s/_$row$// } grep { /_$row$/ } keys %$::form) {
+  for my $key (grep { /_$row$/ } keys %$::form) {
+    my $method = $key;
+    $method =~ s/_$row$//;
+    $method = $translated_methods{$class}{$method} // $method;
+    my $value = $::form->{$key};
     if ($obj->meta->column($method)) {
       if ($obj->meta->column($method)->isa('Rose::DB::Object::Metadata::Column::Date')) {
-        $obj->${\"$method\_as_date"}($::form->{"$method\_$row"});
+        $obj->${\"$method\_as_date"}($value);
       } elsif ((ref $obj->meta->column($method)) =~ /^Rose::DB::Object::Metadata::Column::(?:Numeric|Float|DoublePrecsion)$/) {
-        $obj->${\"$method\_as_number"}($::form->{"$method\_$row"});
+        $obj->${\"$method\_as_number"}(($value // '') eq '' ? undef : $value);
       } elsif ((ref $obj->meta->column($method)) =~ /^Rose::DB::Object::Metadata::Column::Boolean$/) {
-        $obj->$method(!!$::form->{$method});
+        $obj->$method(!!$value);
+      } elsif ((ref $obj->meta->column($method)) =~ /^Rose::DB::Object::Metadata::Column::(?:Big)?(?:Int(?:eger)?|Serial)$/) {
+        $obj->$method(($value // '') eq '' ? undef : $value * 1);
       } else {
-        $obj->$method($::form->{"$method\_$row"});
+        $obj->$method($value);
+      }
+
+      if ($method eq 'discount') {
+        $obj->discount($obj->discount / 100.0);
       }
+
     } else {
-      $obj->{__additional_form_attributes}{$method} = $::form->{"$method\_$row"};
+      $obj->{__additional_form_attributes}{$method} = $value;
     }
   }
 
@@ -2063,6 +1959,11 @@ sub _make_record_item {
     $obj->part(SL::DB::Part->load_cached($::form->{"id_$row"}));
   }
 
+  if ($obj->can('qty')) {
+    $obj->qty(     $obj->qty      * $params{factor});
+    $obj->base_qty($obj->base_qty * $params{factor});
+  }
+
   return $obj;
 }
 
@@ -2082,6 +1983,8 @@ sub _make_record {
            : do { die 'unknown invoice type' };
   }
 
+  my $factor = $::form->{type} =~ m{credit_note} ? -1 : 1;
+
   return unless $class;
 
   $class = 'SL::DB::' . $class;
@@ -2099,9 +2002,11 @@ sub _make_record {
     if ($obj->meta->column($method)->isa('Rose::DB::Object::Metadata::Column::Date')) {
       $obj->${\"$method\_as_date"}($::form->{$method});
     } elsif ((ref $obj->meta->column($method)) =~ /^Rose::DB::Object::Metadata::Column::(?:Numeric|Float|DoublePrecsion)$/) {
-      $obj->${\"$method\_as_number"}($::form->{$method});
+      $obj->${\"$method\_as_number"}(($::form->{$method} // '') eq '' ? undef : $::form->{$method});
     } elsif ((ref $obj->meta->column($method)) =~ /^Rose::DB::Object::Metadata::Column::Boolean$/) {
       $obj->$method(!!$::form->{$method});
+    } elsif ((ref $obj->meta->column($method)) =~ /^Rose::DB::Object::Metadata::Column::(?:Big)?(?:Int(?:eger)?|Serial)$/) {
+      $obj->$method(($::form->{$method} // '') eq '' ? undef : $::form->{$method} * 1);
     } else {
       $obj->$method($::form->{$method});
     }
@@ -2110,11 +2015,259 @@ sub _make_record {
   my @items;
   for my $i (1 .. $::form->{rowcount}) {
     next unless $::form->{"id_$i"};
-    push @items, _make_record_item($i);
+    push @items, _make_record_item($i, factor => $factor);
   }
 
   $obj->items(@items) if @items;
-  $obj->is_sales(!!$obj->customer_id) if $class eq 'SL::DB::DeliveryOrder';
+
+  if ($class eq 'SL::DB::DeliveryOrder' && !$obj->order_type) {
+    $obj->order_type(SL::DB::DeliveryOrder::TypeData::validate_type($::form->{type}));
+  }
+
+  if ($class eq 'SL::DB::Invoice') {
+    my $paid = $factor *
+      sum
+      map  { $::form->parse_amount(\%::myconfig, $::form->{$_}) }
+      grep { m{^paid_\d+$} }
+      keys %{ $::form };
+    $obj->paid($paid);
+  }
 
   return $obj;
 }
+
+sub setup_sales_purchase_print_options {
+  my $print_form = Form->new('');
+  $print_form->{printers}  = SL::DB::Manager::Printer->get_all_sorted;
+
+  $print_form->{$_} = $::form->{$_} for qw(type media printer_id storno formname groupitems);
+
+  return SL::Helper::PrintOptions->get_print_options(
+    form    => $print_form,
+    options => {
+      show_headers => 1,
+    },
+  );
+}
+
+sub _get_files_for_email_dialog {
+  my %files = map { ($_ => []) } qw(versions files vc_files part_files project_files);
+
+  return %files if !$::instance_conf->get_doc_storage;
+
+  if ($::form->{id}) {
+    $files{versions} = [ SL::File->get_all_versions(object_id => $::form->{id},    object_type => $::form->{type}, file_type => 'document') ];
+    $files{files}    = [ SL::File->get_all(         object_id => $::form->{id},    object_type => $::form->{type}, file_type => 'attachment') ];
+    $files{vc_files} = [ SL::File->get_all(         object_id => $::form->{vc_id}, object_type => $::form->{vc},   file_type => 'attachment') ]
+      if $::form->{vc} && $::form->{"vc_id"};
+    $files{project_files} = [ SL::File->get_all(object_id => $::form->{project_id}, object_type => 'project',file_type => 'attachment') ]
+      if $::form->{project_id};
+  }
+
+  my @parts =
+    uniq_by { $_->{id} }
+    grep    { $_->{id} }
+    map     {
+      +{ id         => $::form->{"id_$_"},
+         partnumber => $::form->{"partnumber_$_"},
+       }
+    } (1 .. $::form->{rowcount});
+
+  foreach my $part (@parts) {
+    my @pfiles = SL::File->get_all(object_id => $part->{id}, object_type => 'part');
+    push @{ $files{part_files} }, map { +{ %{ $_ }, partnumber => $part->{partnumber} } } @pfiles;
+  }
+
+  foreach my $key (keys %files) {
+    $files{$key} = [ sort_by { lc $_->{db_file}->{file_name} } @{ $files{$key} } ];
+  }
+
+  return %files;
+}
+
+sub show_sales_purchase_email_dialog {
+  my $email = '';
+  my $email_cc = '';
+  my $record_email;
+  if ($::form->{cp_id}) {
+    $email = SL::DB::Contact->load_cached($::form->{cp_id})->cp_email;
+  }
+  # write a dispatch table if a third type enters
+  # check record mail for sales_invoice
+  if ($::form->{type} eq 'invoice' && (!$email || $::instance_conf->get_invoice_mail_settings ne 'cp')) {
+    # check for invoice_mail if defined (vc.invoice_email)
+    $record_email = SL::DB::Customer->load_cached($::form->{vc_id})->invoice_mail;
+    if ($record_email) {
+      # check if cc for contact is also wanted
+      $email_cc = $email if ($::instance_conf->get_invoice_mail_settings eq 'invoice_mail_cc_cp');
+      $email    = $record_email;
+    }
+  }
+  # check record mail for sales_delivery_order
+  if ($::form->{type} eq 'sales_delivery_order') {
+    # check for deliver_order_mail if defined (vc.delivery_order_mail)
+    $record_email = SL::DB::Customer->load_cached($::form->{vc_id})->delivery_order_mail;
+    if ($record_email) {
+      # check if cc for contact is also wanted
+      $email_cc = $email; # always cc to cp
+      $email    = $record_email;
+    }
+  }
+  # still no email? use general mail (vc.email)
+  if (!$email && $::form->{vc} && $::form->{vc_id}) {
+    $email = SL::DB::Customer->load_cached($::form->{vc_id})->email if 'customer' eq $::form->{vc};
+    $email = SL::DB::Vendor  ->load_cached($::form->{vc_id})->email if 'vendor'   eq $::form->{vc};
+  }
+
+  $email = '' if $::form->{type} eq 'purchase_delivery_order';
+
+  $::form->{language} = $::form->get_template_language(\%::myconfig);
+  $::form->{language} = "_" . $::form->{language};
+
+  my %body_params = (record_email => $record_email);
+  if (($::form->{type} eq 'invoice') && $::form->{direct_debit}) {
+    $body_params{translation_type}          = "preset_text_invoice_direct_debit";
+    $body_params{fallback_translation_type} = "preset_text_invoice";
+  }
+
+  my @employees_with_email = grep {
+    my $user = SL::DB::Manager::AuthUser->find_by(login => $_->login);
+    $user && !!trim($user->get_config_value('email'));
+  } @{ SL::DB::Manager::Employee->get_all_sorted(query => [ deleted => 0 ]) };
+
+  my $email_form = {
+    to                  => $email,
+    cc                  => $email_cc,
+    subject             => $::form->generate_email_subject,
+    message             => $::form->generate_email_body(%body_params),
+    attachment_filename => $::form->generate_attachment_filename,
+    js_send_function    => 'kivi.SalesPurchase.send_email()',
+  };
+
+  my %files = _get_files_for_email_dialog();
+
+  my $all_partner_email_addresses;
+  $all_partner_email_addresses = SL::DB::Customer->load_cached($::form->{vc_id})->get_all_email_addresses() if 'customer' eq $::form->{vc};
+  $all_partner_email_addresses = SL::DB::Vendor  ->load_cached($::form->{vc_id})->get_all_email_addresses() if 'vendor'   eq $::form->{vc};
+
+  my $html  = $::form->parse_html_template("common/_send_email_dialog", {
+    email_form      => $email_form,
+    show_bcc        => $::auth->assert('email_bcc', 'may fail'),
+    FILES           => \%files,
+    is_customer     => $::form->{vc} eq 'customer',
+    is_invoice_mail => ($record_email && $::form->{type} eq 'invoice'),
+    ALL_EMPLOYEES   => \@employees_with_email,
+    ALL_PARTNER_EMAIL_ADDRESSES => $all_partner_email_addresses,
+  });
+
+  print $::form->ajax_response_header, $html;
+}
+
+sub send_sales_purchase_email {
+  my $type        = $::form->{type};
+  my $id          = $::form->{id};
+  my $script      = $type =~ m{sales_order|purchase_order|quotation} ? 'oe.pl'
+                  : $type =~ m{delivery_}                            ? 'do.pl'
+                  :                                                    'is.pl';
+
+  my $email_form  = delete $::form->{email_form};
+
+  if ($email_form->{additional_to}) {
+    $email_form->{to} = join ', ', grep { $_ } $email_form->{to}, @{$email_form->{additional_to}};
+    delete $email_form->{additional_to};
+  }
+
+  my %field_names = (to => 'email');
+
+  $::form->{ $field_names{$_} // $_ } = $email_form->{$_} for keys %{ $email_form };
+
+  $::form->{media} = 'email';
+
+  $::form->{attachment_policy} //= '';
+
+  # Is an old file version available?
+  my $attfile;
+  if ($::form->{attachment_policy} eq 'old_file') {
+    $attfile = SL::File->get_all(object_id     => $id,
+                                 object_type   => $type,
+                                 file_type     => 'document',
+                                 print_variant => $::form->{formname},);
+  }
+
+  if ($::form->{attachment_policy} eq 'no_file' || ($::form->{attachment_policy} eq 'old_file' && $attfile)) {
+    $::form->send_email(\%::myconfig, 'pdf');
+
+  } else {
+    print_form("return");
+    Common->save_email_status(\%::myconfig, $::form);
+  }
+
+  flash_later('info', $::locale->text('The email has been sent.'));
+
+  print $::form->redirect_header($script . '?action=edit&id=' . $::form->escape($id) . '&type=' . $::form->escape($type));
+}
+
+sub _maybe_attach_zugferd_data {
+  my ($form) = @_;
+
+  my $record = _make_record();
+
+  return if !$record
+    || !$record->can('customer')
+    || !$record->customer
+    || !$record->can('create_pdf_a_print_options')
+    || !$record->can('create_zugferd_data')
+    || !$record->customer->create_zugferd_invoices_for_this_customer;
+
+  eval {
+    my $xmlfile = File::Temp->new;
+    $xmlfile->print($record->create_zugferd_data);
+    $xmlfile->close;
+
+    $form->{TEMPLATE_DRIVER_OPTIONS}->{pdf_a}           = $record->create_pdf_a_print_options(zugferd_xmp_data => $record->create_zugferd_xmp_data);
+    $form->{TEMPLATE_DRIVER_OPTIONS}->{pdf_attachments} = [
+      { source       => $xmlfile,
+        name         => 'factur-x.xml',
+        description  => $::locale->text('Factur-X/ZUGFeRD invoice'),
+        relationship => '/Alternative',
+        mime_type    => 'text/xml',
+      }
+    ];
+  };
+
+  if (my $e = SL::X::ZUGFeRDValidation->caught) {
+    $::form->error($e->message);
+  }
+}
+
+sub download_factur_x_xml {
+  my ($form) = @_;
+
+  my $record = _make_record();
+
+  die if !$record
+      || !$record->can('customer')
+      || !$record->customer
+      || !$record->can('create_pdf_a_print_options')
+      || !$record->can('create_zugferd_data')
+      || !$record->customer->create_zugferd_invoices_for_this_customer;
+
+  my $xml_content = eval { $record->create_zugferd_data };
+
+  if (my $e = SL::X::ZUGFeRDValidation->caught) {
+    $::form->error($e->message);
+  }
+
+  my $attachment_filename = $::form->generate_attachment_filename;
+  $attachment_filename    =~ s{\.[^.]+$}{.xml};
+  my %headers             = (
+    '-type'           => 'application/xml',
+    '-connection'     => 'close',
+    '-attachment'     => $attachment_filename,
+    '-content-length' => length($xml_content),
+  );
+
+  print $::request->cgi->header(%headers);
+
+  $::locale->with_raw_io(\*STDOUT, sub { print $xml_content });
+}