$join_cust = ' JOIN cust_bill USING ( invnum )
LEFT JOIN cust_main USING ( custnum ) ';
+# then we want the package and its definition
+$join_pkg =
+' LEFT JOIN cust_pkg USING (pkgnum)
+ LEFT JOIN part_pkg USING (pkgpart)';
+
+#my $part_pkg = 'part_pkg';
+#if ( $cgi->param('use_override') ) {
+ # still need the real part_pkg for tax applicability,
+ # so alias this one
+ $join_pkg .= " LEFT JOIN part_pkg AS override ON (
+ COALESCE(cust_bill_pkg.pkgpart_override, cust_pkg.pkgpart, 0) = part_pkg.pkgpart
+ )";
+# $part_pkg = 'override';
+#}
+
if ( $cgi->param('nottax') ) {
- $join_pkg .= ' LEFT JOIN cust_pkg USING ( pkgnum )
- LEFT JOIN part_pkg USING ( pkgpart )
- LEFT JOIN part_pkg AS override
- ON pkgpart_override = override.pkgpart ';
$join_pkg .= ' LEFT JOIN cust_location USING ( locationnum ) '
if $conf->exists('tax-pkg_address');