use SL::DB::Helper::Manager;
use base qw(SL::DB::Helper::Manager);
+use SL::DB::Helper::Filtered;
use SL::DB::Helper::Paginated;
use SL::DB::Helper::Sorted;
return (working_copy_id => undef);
}
+sub not_empty_filter {
+ my @tables = qw(requirement_spec_items requirement_spec_text_blocks requirement_spec_parts);
+ my @filter = map { \"id IN (SELECT nef_${_}.requirement_spec_id FROM ${_} nef_${_})" } @tables;
+
+ return (or => \@filter);
+}
+
1;