+ return $delivery_order;
+}
+
+sub new_from_time_recordings {
+ my ($class, $sources, %params) = @_;
+
+ croak("Unsupported object type in sources") if any { ref($_) ne 'SL::DB::TimeRecording' } @$sources;
+ croak("Cannot create delivery order from source records of different customers") if any { $_->customer_id != $sources->[0]->customer_id } @$sources;
+
+ # - one item per part (article)
+ # - qty is sum of duration
+ # - description goes to item longdescription
+ # - ordered and summed by date
+ # - each description goes to an ordered list
+ # - (as time recording descriptions are formatted text by now, use stripped text)
+ # - merge same descriptions
+ #
+
+ my $default_part_id = $params{default_part_id} ? $params{default_part_id}
+ : $params{default_partnumber} ? SL::DB::Manager::Part->find_by(partnumber => $params{default_partnumber})->id
+ : undef;
+ my $override_part_id = $params{override_part_id} ? $params{override_part_id}
+ : $params{override_partnumber} ? SL::DB::Manager::Part->find_by(partnumber => $params{override_partnumber})->id
+ : undef;
+
+ # check parts and collect entries
+ my %part_by_part_id;
+ my $entries;
+ foreach my $source (@$sources) {
+ next if !$source->duration;
+
+ my $part_id = $override_part_id;
+ $part_id ||= $source->part_id;
+ $part_id ||= $default_part_id;
+
+ die 'article not found for entry "' . $source->displayable_times . '"' if !$part_id;
+
+ if (!$part_by_part_id{$part_id}) {
+ $part_by_part_id{$part_id} = SL::DB::Part->new(id => $part_id)->load;
+ die 'article unit must be time based for entry "' . $source->displayable_times . '"' if !$part_by_part_id{$part_id}->unit_obj->is_time_based;
+ }
+
+ my $date = $source->date->to_kivitendo;
+ $entries->{$part_id}->{$date}->{duration} += $params{rounding}
+ ? nhimult(0.25, ($source->duration_in_hours))
+ : _round_total($source->duration_in_hours);
+ # add content if not already in description
+ my $new_description = '' . $source->description_as_stripped_html;
+ $entries->{$part_id}->{$date}->{content} ||= '';
+ $entries->{$part_id}->{$date}->{content} .= '<li>' . $new_description . '</li>'
+ unless $entries->{$part_id}->{$date}->{content} =~ m/\Q$new_description/;
+
+ $entries->{$part_id}->{$date}->{date_obj} = $source->start_time || $source->date; # for sorting
+ }
+
+ my @items;
+
+ my $h_unit = SL::DB::Manager::Unit->find_h_unit;
+
+ my @keys = sort { $part_by_part_id{$a}->partnumber cmp $part_by_part_id{$b}->partnumber } keys %$entries;
+ foreach my $key (@keys) {
+ my $qty = 0;
+ my $longdescription = '';
+
+ my @dates = sort { $entries->{$key}->{$a}->{date_obj} <=> $entries->{$key}->{$b}->{date_obj} } keys %{$entries->{$key}};
+ foreach my $date (@dates) {
+ my $entry = $entries->{$key}->{$date};
+
+ $qty += $entry->{duration};
+ $longdescription .= $date . ' <strong>' . _format_total($entry->{duration}) . ' h</strong>';
+ $longdescription .= '<ul>';
+ $longdescription .= $entry->{content};
+ $longdescription .= '</ul>';
+ }
+
+ my $item = SL::DB::DeliveryOrderItem->new(
+ parts_id => $part_by_part_id{$key}->id,
+ description => $part_by_part_id{$key}->description,
+ qty => $qty,
+ base_qty => $h_unit->convert_to($qty, $part_by_part_id{$key}->unit_obj),
+ unit_obj => $h_unit,
+ sellprice => $part_by_part_id{$key}->sellprice, # Todo: use price rules to get sellprice
+ longdescription => $longdescription,
+ );
+
+ push @items, $item;
+ }
+
+ my $delivery_order;
+
+ if ($params{related_order}) {
+ # collect suitable items in related order
+ my @items_to_use;
+ my @new_attributes;
+ foreach my $item (@items) {
+ my $item_to_use = first {$item->parts_id == $_->parts_id} @{ $params{related_order}->items_sorted };
+
+ die "no suitable item found in related order" if !$item_to_use;
+
+ my %new_attributes;
+ $new_attributes{$_} = $item->$_ for qw(qty base_qty unit_obj longdescription);
+ push @items_to_use, $item_to_use;
+ push @new_attributes, \%new_attributes;
+ }
+
+ $delivery_order = $class->new_from($params{related_order}, items => \@items_to_use, %params);
+ pairwise { $a->assign_attributes( %$b) } @{$delivery_order->items}, @new_attributes;
+
+ } else {
+ my %args = (
+ is_sales => 1,
+ order_type => 'sales_delivery_order',
+ delivered => 0,
+ customer_id => $sources->[0]->customer_id,
+ taxzone_id => $sources->[0]->customer->taxzone_id,
+ currency_id => $sources->[0]->customer->currency_id,
+ employee_id => SL::DB::Manager::Employee->current->id,
+ salesman_id => SL::DB::Manager::Employee->current->id,
+ items => \@items,
+ );
+ $delivery_order = $class->new(%args);
+ $delivery_order->assign_attributes(%{ $params{attributes} }) if $params{attributes};
+ }
+
+ return $delivery_order;
+}
+
+# legacy for compatibility
+# use type_data cusomtervendor and transfer direction instead
+sub is_sales {
+ if ($_[0]->order_type) {
+ return SL::DB::DeliveryOrder::TypeData::get3($_[0]->order_type, "properties", "is_customer");
+ }
+ return $_[0]{is_sales};
+}
+
+sub customervendor {
+ SL::DB::DeliveryOrder::TypeData::get3($_[0]->order_type, "properties", "is_customer") ? $_[0]->customer : $_[0]->vendor;
+}
+
+sub convert_to_invoice {
+ my ($self, %params) = @_;
+
+ croak("Conversion to invoices is only supported for sales records") unless $self->customer_id;
+
+ my $invoice;
+ if (!$self->db->with_transaction(sub {
+ require SL::DB::Invoice;
+ $invoice = SL::DB::Invoice->new_from($self, %params)->post || die;
+ $self->link_to_record($invoice);
+ # TODO extend link_to_record for items, otherwise long-term no d.r.y.
+ foreach my $item (@{ $invoice->items }) {
+ foreach (qw(delivery_order_items)) { # expand if needed (orderitems)
+ if ($item->{"converted_from_${_}_id"}) {
+ die unless $item->{id};
+ RecordLinks->create_links('mode' => 'ids',
+ 'from_table' => $_,
+ 'from_ids' => $item->{"converted_from_${_}_id"},
+ 'to_table' => 'invoice',
+ 'to_id' => $item->{id},
+ ) || die;
+ delete $item->{"converted_from_${_}_id"};
+ }
+ }
+ }
+ $self->update_attributes(closed => 1);
+ 1;
+ })) {
+ return undef;
+ }
+
+ return $invoice;
+}
+
+sub digest {
+ my ($self) = @_;
+
+ sprintf "%s %s (%s)",
+ $self->donumber,
+ $self->customervendor->name,
+ $self->date->to_kivitendo;