$_[0] <=> 0;
}
-sub _get_transactions {
+sub generate_datev_data {
$main::lxdebug->enter_sub();
my ($self, %params) = @_;
return $ev_header;
}
-sub kne_buchungsexport {
- $main::lxdebug->enter_sub();
-
+sub generate_datev_lines {
my ($self) = @_;
- my $form = $::form;
-
- my @filenames;
-
- my $filename = "ED00000";
- my $evfile = "EV01";
- my @ed_versionset;
- my $fileno = 0;
-
- my $fromto = $self->fromto;
-
- $self->_get_transactions(from_to => $fromto);
-
- return if $self->errors;
-
- my $counter = 0;
-
- while (scalar(@{ $self->{DATEV} || [] })) {
- my $umsatzsumme = 0;
- $filename++;
- my $ed_filename = $self->export_path . $filename;
- push(@filenames, $filename);
-
- # transform $self->{DATEV} into an array of hashrefs containing all the
- # necessary information for the actual DATEV export, storing it in @kne_lines.
- my @kne_lines = ();
- while (scalar(@{ $self->{DATEV} }) > 0) {
- my %kne_data = ();
- my $transaction = shift @{ $self->{DATEV} };
- my $trans_lines = scalar(@{$transaction});
- $counter++;
-
- my $umsatz = 0;
- my $gegenkonto = "";
- my $konto = "";
- my $belegfeld1 = "";
- my $datum = "";
- my $waehrung = "";
- my $buchungstext = "";
- my $belegfeld2 = "";
- my $datevautomatik = 0;
- my $taxkey = 0;
- my $charttax = 0;
- my $ustid ="";
- my ($haben, $soll);
- for (my $i = 0; $i < $trans_lines; $i++) {
- if ($trans_lines == 2) {
- if (abs($transaction->[$i]->{'amount'}) > abs($umsatz)) {
- $umsatz = $transaction->[$i]->{'amount'};
- }
- } else {
- if (abs($transaction->[$i]->{'umsatz'}) > abs($umsatz)) {
- $umsatz = $transaction->[$i]->{'umsatz'};
- }
- }
- if ($transaction->[$i]->{'datevautomatik'}) {
- $datevautomatik = 1;
- }
- if ($transaction->[$i]->{'taxkey'}) {
- $taxkey = $transaction->[$i]->{'taxkey'};
+ my @datev_lines = ();
+
+ foreach my $transaction ( @{ $self->{DATEV} } ) {
+
+ # each $transaction entry contains data from several acc_trans entries
+ # belonging to the same trans_id
+
+ my %datev_data = (); # data for one transaction
+ my $trans_lines = scalar(@{$transaction});
+
+ my $umsatz = 0;
+ my $gegenkonto = "";
+ my $konto = "";
+ my $belegfeld1 = "";
+ my $datum = "";
+ my $waehrung = "";
+ my $buchungstext = "";
+ my $belegfeld2 = "";
+ my $datevautomatik = 0;
+ my $taxkey = 0;
+ my $charttax = 0;
+ my $ustid ="";
+ my ($haben, $soll);
+ for (my $i = 0; $i < $trans_lines; $i++) {
+ if ($trans_lines == 2) {
+ if (abs($transaction->[$i]->{'amount'}) > abs($umsatz)) {
+ $umsatz = $transaction->[$i]->{'amount'};
}
- if ($transaction->[$i]->{'charttax'}) {
- $charttax = $transaction->[$i]->{'charttax'};
- }
- if ($transaction->[$i]->{'amount'} > 0) {
- $haben = $i;
- } else {
- $soll = $i;
+ } else {
+ if (abs($transaction->[$i]->{'umsatz'}) > abs($umsatz)) {
+ $umsatz = $transaction->[$i]->{'umsatz'};
}
}
+ if ($transaction->[$i]->{'datevautomatik'}) {
+ $datevautomatik = 1;
+ }
+ if ($transaction->[$i]->{'taxkey'}) {
+ $taxkey = $transaction->[$i]->{'taxkey'};
+ }
+ if ($transaction->[$i]->{'charttax'}) {
+ $charttax = $transaction->[$i]->{'charttax'};
+ }
+ if ($transaction->[$i]->{'amount'} > 0) {
+ $haben = $i;
+ } else {
+ $soll = $i;
+ }
+ }
- if ($trans_lines >= 2) {
-
- $kne_data{'gegenkonto'} = $transaction->[$haben]->{'accno'};
- $kne_data{'konto'} = $transaction->[$soll]->{'accno'};
- if ($transaction->[$haben]->{'invnumber'} ne "") {
- $kne_data{belegfeld1} = $transaction->[$haben]->{'invnumber'};
- }
- $kne_data{datum} = $transaction->[$haben]->{'transdate'};
- $kne_data{waehrung} = 'EUR';
+ if ($trans_lines >= 2) {
- if ($transaction->[$haben]->{'name'} ne "") {
- $kne_data{buchungstext} = $transaction->[$haben]->{'name'};
- }
- if (($transaction->[$haben]->{'ustid'} // '') ne "") {
- $kne_data{ustid} = $transaction->[$haben]->{'ustid'};
- }
- if (($transaction->[$haben]->{'duedate'} // '') ne "") {
- $kne_data{belegfeld2} = $transaction->[$haben]->{'duedate'};
- }
+ $datev_data{'gegenkonto'} = $transaction->[$haben]->{'accno'};
+ $datev_data{'konto'} = $transaction->[$soll]->{'accno'};
+ if ($transaction->[$haben]->{'invnumber'} ne "") {
+ $datev_data{belegfeld1} = $transaction->[$haben]->{'invnumber'};
}
+ $datev_data{datum} = $transaction->[$haben]->{'transdate'};
+ $datev_data{waehrung} = 'EUR';
- $kne_data{umsatz} = abs($umsatz); # sales invoices without tax have a different sign???
- $umsatzsumme += $kne_data{umsatz}; #umsatz; # add the abs amount
-
- # Dies ist die einzige Stelle die datevautomatik auswertet. Was soll gesagt werden?
- # Im Prinzip hat jeder acc_trans Eintrag einen Steuerschlüssel, außer, bei gewissen Fällen
- # wie: Kreditorenbuchung mit negativen Vorzeichen, SEPA-Export oder Rechnungen die per
- # Skript angelegt werden.
- # Also falls ein Steuerschlüssel da ist und NICHT datevautomatik diesen Block hinzufügen.
- # Oder aber datevautomatik ist WAHR, aber der Steuerschlüssel in der acc_trans weicht
- # von dem in der Chart ab: Also wahrscheinlich Programmfehler (NULL übergeben, statt
- # DATEV-Steuerschlüssel) oder der Steuerschlüssel des Kontos weicht WIRKLICH von dem Eintrag in der
- # acc_trans ab. Gibt es für diesen Fall eine plausiblen Grund?
- #
-
- # only set buchungsschluessel if the following conditions are met:
- if ( ( $datevautomatik || $taxkey)
- && (!$datevautomatik || ($datevautomatik && ($charttax ne $taxkey)))) {
- # $kne_data{buchungsschluessel} = !$datevautomatik ? $taxkey : "4";
- $kne_data{buchungsschluessel} = $taxkey;
+ if ($transaction->[$haben]->{'name'} ne "") {
+ $datev_data{buchungstext} = $transaction->[$haben]->{'name'};
+ }
+ if (($transaction->[$haben]->{'ustid'} // '') ne "") {
+ $datev_data{ustid} = $transaction->[$haben]->{'ustid'};
}
+ if (($transaction->[$haben]->{'duedate'} // '') ne "") {
+ $datev_data{belegfeld2} = $transaction->[$haben]->{'duedate'};
+ }
+ }
- push(@kne_lines, \%kne_data);
+ $datev_data{umsatz} = abs($umsatz); # sales invoices without tax have a different sign???
+
+ # Dies ist die einzige Stelle die datevautomatik auswertet. Was soll gesagt werden?
+ # Im Prinzip hat jeder acc_trans Eintrag einen Steuerschlüssel, außer, bei gewissen Fällen
+ # wie: Kreditorenbuchung mit negativen Vorzeichen, SEPA-Export oder Rechnungen die per
+ # Skript angelegt werden.
+ # Also falls ein Steuerschlüssel da ist und NICHT datevautomatik diesen Block hinzufügen.
+ # Oder aber datevautomatik ist WAHR, aber der Steuerschlüssel in der acc_trans weicht
+ # von dem in der Chart ab: Also wahrscheinlich Programmfehler (NULL übergeben, statt
+ # DATEV-Steuerschlüssel) oder der Steuerschlüssel des Kontos weicht WIRKLICH von dem Eintrag in der
+ # acc_trans ab. Gibt es für diesen Fall eine plausiblen Grund?
+ #
+
+ # only set buchungsschluessel if the following conditions are met:
+ if ( ( $datevautomatik || $taxkey)
+ && (!$datevautomatik || ($datevautomatik && ($charttax ne $taxkey)))) {
+ # $datev_data{buchungsschluessel} = !$datevautomatik ? $taxkey : "4";
+ $datev_data{buchungsschluessel} = $taxkey;
}
- # the data in @kne_lines is now ready to be transformed to a kne file, or even to csv
+ push(@datev_lines, \%datev_data);
+ }
- my $iconv = $::locale->{iconv_utf8};
- my %umlaute = ($iconv->convert('ä') => 'ae',
- $iconv->convert('ö') => 'oe',
- $iconv->convert('ü') => 'ue',
- $iconv->convert('Ä') => 'Ae',
- $iconv->convert('Ö') => 'Oe',
- $iconv->convert('Ü') => 'Ue',
- $iconv->convert('ß') => 'sz');
+ # example of modifying export data:
+ # foreach my $datev_line ( @datev_lines ) {
+ # if ( $datev_line{"konto"} eq '1234' ) {
+ # $datev_line{"konto"} = '9999';
+ # }
+ # }
+ #
- my $header = $self->make_kne_data_header($form);
+ return \@datev_lines;
+}
- my $kne_file = SL::DATEV::KNEFile->new();
- $kne_file->add_block($header);
- # add the data from @kne_lines to the kne_file, formatting as needed
- foreach my $kne (@kne_lines) {
- $kne_file->add_block("+" . $kne_file->format_amount(abs($kne->{umsatz}), 0));
+sub kne_buchungsexport {
+ $main::lxdebug->enter_sub();
- # only add buchungsschluessel if it was previously defined
- $kne_file->add_block("\x6C" . $kne->{buchungsschluessel}) if defined $kne->{buchungsschluessel};
+ my ($self) = @_;
- # ($kne->{gegenkonto}) = $kne->{gegenkonto} =~ /^(\d+)/;
- $kne_file->add_block("a" . trim_leading_zeroes($kne->{gegenkonto}));
+ my $form = $::form;
- if ( $kne->{belegfeld1} ) {
- my $invnumber = $kne->{belegfeld1};
- foreach my $umlaut (keys(%umlaute)) {
- $invnumber =~ s/${umlaut}/${umlaute{$umlaut}}/g;
- }
- $invnumber =~ s/[^0-9A-Za-z\$\%\&\*\+\-\/]//g;
- $invnumber = substr($invnumber, 0, 12);
- $invnumber =~ s/\ *$//;
- $kne_file->add_block("\xBD" . $invnumber . "\x1C");
- }
+ my @filenames;
+
+ my $filename = "ED00001";
+ my $evfile = "EV01";
+ my @ed_versionset;
+ my $fileno = 1;
+ my $ed_filename = $self->export_path . $filename;
- $kne_file->add_block("\xBE" . &datetofour($kne->{belegfeld2},1) . "\x1C");
+ my $fromto = $self->fromto;
+
+ $self->generate_datev_data(from_to => $self->fromto); # fetches data from db, transforms data and fills $self->{DATEV}
+ return if $self->errors;
- $kne_file->add_block("d" . &datetofour($kne->{datum},0));
+ my @datev_lines = @{ $self->generate_datev_lines };
- # ($kne->{konto}) = $kne->{konto} =~ /^(\d+)/;
- $kne_file->add_block("e" . trim_leading_zeroes($kne->{konto}));
- my $name = $kne->{buchungstext};
+ my $umsatzsumme = sum map { $_->{umsatz} } @datev_lines;
+
+ # prepare kne file, everything gets stored in ED00001
+ my $header = $self->make_kne_data_header($form);
+ my $kne_file = SL::DATEV::KNEFile->new();
+ $kne_file->add_block($header);
+
+ my $iconv = $::locale->{iconv_utf8};
+ my %umlaute = ($iconv->convert('ä') => 'ae',
+ $iconv->convert('ö') => 'oe',
+ $iconv->convert('ü') => 'ue',
+ $iconv->convert('Ä') => 'Ae',
+ $iconv->convert('Ö') => 'Oe',
+ $iconv->convert('Ü') => 'Ue',
+ $iconv->convert('ß') => 'sz');
+
+ # add the data from @datev_lines to the kne_file, formatting as needed
+ foreach my $kne ( @datev_lines ) {
+ $kne_file->add_block("+" . $kne_file->format_amount(abs($kne->{umsatz}), 0));
+
+ # only add buchungsschluessel if it was previously defined
+ $kne_file->add_block("\x6C" . $kne->{buchungsschluessel}) if defined $kne->{buchungsschluessel};
+
+ # ($kne->{gegenkonto}) = $kne->{gegenkonto} =~ /^(\d+)/;
+ $kne_file->add_block("a" . trim_leading_zeroes($kne->{gegenkonto}));
+
+ if ( $kne->{belegfeld1} ) {
+ my $invnumber = $kne->{belegfeld1};
foreach my $umlaut (keys(%umlaute)) {
- $name =~ s/${umlaut}/${umlaute{$umlaut}}/g;
+ $invnumber =~ s/${umlaut}/${umlaute{$umlaut}}/g;
}
- $name =~ s/[^0-9A-Za-z\$\%\&\*\+\-\ \/]//g;
- $name = substr($name, 0, 30);
- $name =~ s/\ *$//;
- $kne_file->add_block("\x1E" . $name . "\x1C");
+ $invnumber =~ s/[^0-9A-Za-z\$\%\&\*\+\-\/]//g;
+ $invnumber = substr($invnumber, 0, 12);
+ $invnumber =~ s/\ *$//;
+ $kne_file->add_block("\xBD" . $invnumber . "\x1C");
+ }
- $kne_file->add_block("\xBA" . $kne->{'ustid'} . "\x1C") if $kne->{'ustid'};
+ $kne_file->add_block("\xBE" . &datetofour($kne->{belegfeld2},1) . "\x1C");
- $kne_file->add_block("\xB3" . $kne->{'waehrung'} . "\x1C" . "\x79");
- };
+ $kne_file->add_block("d" . &datetofour($kne->{datum},0));
- $umsatzsumme = $kne_file->format_amount(abs($umsatzsumme), 0);
- my $mandantenendsumme = "x" . $kne_file->format_amount($umsatzsumme / 100.0, 14) . "\x79\x7a";
+ # ($kne->{konto}) = $kne->{konto} =~ /^(\d+)/;
+ $kne_file->add_block("e" . trim_leading_zeroes($kne->{konto}));
- $kne_file->add_block($mandantenendsumme);
- $kne_file->flush();
+ my $name = $kne->{buchungstext};
+ foreach my $umlaut (keys(%umlaute)) {
+ $name =~ s/${umlaut}/${umlaute{$umlaut}}/g;
+ }
+ $name =~ s/[^0-9A-Za-z\$\%\&\*\+\-\ \/]//g;
+ $name = substr($name, 0, 30);
+ $name =~ s/\ *$//;
+ $kne_file->add_block("\x1E" . $name . "\x1C");
- open(ED, ">", $ed_filename) or die "can't open outputfile: $!\n";
- print(ED $kne_file->get_data());
- close(ED);
+ $kne_file->add_block("\xBA" . $kne->{'ustid'} . "\x1C") if $kne->{'ustid'};
- $ed_versionset[$fileno] = $self->make_ed_versionset($header, $filename, $kne_file->get_block_count());
- $fileno++;
- }
+ $kne_file->add_block("\xB3" . $kne->{'waehrung'} . "\x1C" . "\x79");
+ };
+
+ $umsatzsumme = $kne_file->format_amount(abs($umsatzsumme), 0);
+ my $mandantenendsumme = "x" . $kne_file->format_amount($umsatzsumme / 100.0, 14) . "\x79\x7a";
+
+ $kne_file->add_block($mandantenendsumme);
+ $kne_file->flush();
+
+ open(ED, ">", $ed_filename) or die "can't open outputfile: $!\n";
+ print(ED $kne_file->get_data());
+ close(ED);
+
+ $ed_versionset[$fileno] = $self->make_ed_versionset($header, $filename, $kne_file->get_block_count());
#Make EV Verwaltungsdatei
- my $ev_header = $self->make_ev_header($form, $fileno);
+ my $ev_header = $self->make_ev_header($form, $fileno);
my $ev_filename = $self->export_path . $evfile;
push(@filenames, $evfile);
open(EV, ">", $ev_filename) or die "can't open outputfile: EV01\n";
my $path = $datev->export_path;
my @files = glob("$path/*");
+ # Only test the datev data of a specific trans_id, without generating an
+ # export file, but filling $datev->errors if errors exist
+
+ my $datev = SL::DATEV->new(
+ trans_id => $invoice->trans_id,
+ );
+ $datev->generate_datev_data;
+ # if ($datev->errors) { ...
+
+
=head1 DESCRIPTION
This module implements the DATEV export standard. For usage see above.
Generic constructor. See section attributes for information about what to pass.
+=item generate_datev_data
+
+Fetches all transactions from the database (via a trans_id or a date range),
+and does an initial transformation (e.g. filters out tax, determines
+the brutto amount, checks split transactions ...) and stores this data in
+$self->{DATEV}.
+
+If any errors are found these are collected in $self->errors.
+
+This function is needed for all the exports, but can be also called
+independently in order to check transactions for DATEV compatibility.
+
+=item generate_datev_lines
+
+Parse the data in $self->{DATEV} and transform it into a format that can be
+used by DATEV, e.g. determines Konto and Gegenkonto, the taxkey, ...
+
+The transformed data is returned as an arrayref, which is ready to be converted
+to a DATEV data format, e.g. KNE, OBE, CSV, ...
+
+At this stage the "DATEV rule" has already been applied to the taxkeys, i.e.
+entries with datevautomatik have an empty taxkey, as the taxkey is already
+determined by the chart.
+
=item get_datev_stamm
Loads DATEV Stammdaten and returns as hashref.
projects / kivitendo-erp.git / commitdiff