projekt kivitendo

sub action_get_letters {

  my ($self) = @_;

  return $self->render('generic/error', { layout => 0 }, label_error => "list_transactions needs a trans_id") unless $::form->{id};

  my $cv = $::form->{id} || {};

  my $letters;

  my $type = $::form->{type};

  if ( $::form->{db} eq 'customer' ) {

    $letters = SL::DB::Manager::Letter->get_all(

      query => [ customer_id => $cv, ],

      sort_by => 'date DESC',

    );

  } else {

    $letters = SL::DB::Manager::Letter->get_all(

      query => [ vendor_id => $cv, ],

      sort_by => 'date DESC',

    );

  }

    $self->render('customer_vendor_turnover/letter_statistic', { layout => 0 }, letters => $letters);

}