+
+ my $regionnum;
+ if ( ref($_[0]) eq 'HASH' ) {
+
+ my $countrycode = $_[0]->{'countrycode'};
+ my $phonenum = $_[0]->{'phonenum'};
+
+ #find a rate prefix, first look at most specific (4 digits) then 3, etc.,
+ # finally trying the country code only
+ my $rate_prefix = '';
+ for my $len ( reverse(1..10) ) {
+ $rate_prefix = qsearchs('rate_prefix', {
+ 'countrycode' => $countrycode,
+ #'npa' => { op=> 'LIKE', value=> substr($number, 0, $len) }
+ 'npa' => substr($phonenum, 0, $len),
+ } ) and last;
+ }
+ $rate_prefix ||= qsearchs('rate_prefix', {
+ 'countrycode' => $countrycode,
+ 'npa' => '',
+ });
+
+ #
+ #die "Can't find rate for call $to_or_from +$countrycode $number\n"
+ die "Can't find rate for +$countrycode $phonenum\n"
+ unless $rate_prefix;
+
+ $regionnum = $rate_prefix->regionnum;
+
+ #$rate_region = $rate_prefix->rate_region;
+
+ } else {
+ $regionnum = ref($_[0]) ? shift->regionnum : shift;
+ }
+