projekt kivitendo

use SL::DB::Default;

use SL::Locale::String;

use SL::PrefixedNumber;

__PACKAGE__->before_save(\&_before_save_create_fb_number);

sub _before_save_create_fb_number {

  my ($self) = @_;

  return 1 if  $self->fb_number;

  return 0 if !$self->requirement_spec_id;

  my $method      = 'previous_' . ($self->parent_id ? 'fb' : 'section') . '_number';

  my $next_number = $self->requirement_spec->$method + 1;

  $self->requirement_spec->update_attributes($method => $next_number) || return 0;

  my $method = 'requirement_spec_' . ($self->parent_id ? 'function_block' : 'section') . '_number_format';

  my $format = SL::DB::Default->get->$method;

  $self->fb_number(SL::PrefixedNumber->new(number => $format || 0)->set_to($next_number));

  return 1;

}