+my $copy_on_order = 0;
+if (@details) {
+
+ # currently, they should either all have this flag, or none
+ # but just in case, erring on the side of not copying to invoice
+ # unless every existing detail has copy_on_order
+ # (anyway, user has to submit change, this is just for autofill)
+
+ my @quotation_pkg_detail = $quotation_pkg->quotation_pkg_detail;
+ my @copy_on_order = grep { $_->copy_on_order } @quotation_pkg_detail;
+ $copy_on_order = 1 if @copy_on_order;
+ my @no_copy_on_order = grep { !$_->copy_on_order } @quotation_pkg_detail;
+ $copy_on_order = 0 if @no_copy_on_order;
+}
+