+# some of the invocations never need to load all orderitems to copute their answers
+# delivered however needs oi_qty to be set for each orderitem to decide whether
+# delivered should be set or not.
+sub ensure_all_orderitems_for_orders {
+ my ($self) = @_;
+
+ return if $self->fill_up;
+
+ my $oi_query = sprintf $fill_up_oi_query, join (', ', ('?')x@{ $self->oe_ids });
+ my $oi = selectall_hashref_query($::form, $self->dbh, $oi_query, @{ $self->oe_ids });
+ for (@$oi) {
+ $self->{oi_qty}{ $_->{id} } //= $_->{qty};
+ $self->{oi2oe}{ $_->{id} } //= $_->{trans_id};
+ }
+}
+