+
+ $self->generate_datev_data(from_to => $self->fromto);
+ return if $self->errors;
+
+ my $datev_csv = SL::DATEV::CSV->new(
+ datev_lines => $self->generate_datev_lines,
+ from => $self->from,
+ to => $self->to,
+ locked => $self->locked,
+ );
+
+
+ my $filename = "EXTF_DATEV_kivitendo" . $self->from->ymd() . '-' . $self->to->ymd() . ".csv";
+
+ my $csv = Text::CSV_XS->new({
+ binary => 1,
+ sep_char => ";",
+ always_quote => 1,
+ eol => "\r\n",
+ }) or die "Cannot use CSV: ".Text::CSV_XS->error_diag();
+
+ # get encoding from defaults - use cp1252 if DATEV strict export is used
+ my $enc = ($::instance_conf->get_datev_export_format eq 'cp1252') ? 'cp1252' : 'utf-8';
+ my $csv_file = IO::File->new($self->export_path . '/' . $filename, ">:encoding($enc)") or die "Can't open: $!";
+
+ $csv->print($csv_file, $_) for @{ $datev_csv->header };
+ $csv->print($csv_file, $_) for @{ $datev_csv->lines };
+ $csv_file->close;
+ $self->{warnings} = $datev_csv->warnings;
+
+ # convert utf-8 to cp1252//translit if set
+ if ($::instance_conf->get_datev_export_format eq 'cp1252-translit') {
+
+ my $filename_translit = "EXTF_DATEV_kivitendo_translit" . $self->from->ymd() . '-' . $self->to->ymd() . ".csv";
+ open my $fh_in, '<:encoding(UTF-8)', $self->export_path . '/' . $filename or die "could not open $filename for reading: $!";
+ open my $fh_out, '>', $self->export_path . '/' . $filename_translit or die "could not open $filename_translit for writing: $!";
+
+ my $converter = SL::Iconv->new("utf-8", "cp1252//translit");
+
+ print $fh_out $converter->convert($_) while <$fh_in>;
+ close $fh_in;
+ close $fh_out;
+
+ unlink $self->export_path . '/' . $filename or warn "Could not unlink $filename: $!";
+ $filename = $filename_translit;
+ }
+
+ return { download_token => $self->download_token, filenames => $filename };