+if ( $cgi->param('report_group') =~ /^(=|!=) (.*)$/ && $cgi->param('istax') ) {
+ my ( $group_op, $group_value ) = ( $1, $2 );
+ if ( $group_op eq '=' ) {
+ #push @where, 'itemdesc LIKE '. dbh->quote($group_value.'%');
+ push @where, 'itemdesc = '. dbh->quote($group_value);
+ } elsif ( $group_op eq '!=' ) {
+ push @where, '( itemdesc != '. dbh->quote($group_value) .' OR itemdesc IS NULL )';
+ } else {
+ die "guru meditation #00de: group_op $group_op\n";
+ }
+
+}
+
+push @where, 'cust_bill_pkg.pkgnum != 0' if $cgi->param('nottax');
+push @where, 'cust_bill_pkg.pkgnum = 0' if $cgi->param('istax');
+
+if ( $cgi->param('cust_tax') ) {
+ #false laziness -ish w/report_tax.cgi
+ my $cust_exempt;
+ if ( $cgi->param('taxname') ) {
+ my $q_taxname = dbh->quote($cgi->param('taxname'));
+ $cust_exempt =
+ "( tax = 'Y'
+ OR EXISTS ( SELECT 1 FROM cust_main_exemption
+ WHERE cust_main_exemption.custnum = cust_main.custnum
+ AND cust_main_exemption.taxname = $q_taxname )
+ )
+ ";
+ } else {
+ $cust_exempt = " tax = 'Y' ";
+ }
+
+ push @where, $cust_exempt;
+}
+
+my $use_usage = $cgi->param('use_usage');