sub access_right {
my( $self, $rightname ) = @_;
+
+ #some caching of ACL requests for low-hanging fruit perf improvement
+ #since we get a new $CurrentUser object each page view there shouldn't be any
+ #issues with stickiness
+ if ( $self->{_ACLcache} ) {
+ return $self->{_ACLcache}{$rightname}
+ if exists($self->{_ACLcache}{$rightname});
+ } else {
+ $self->{_ACLcache} = {};
+ }
+
my $sth = dbh->prepare("
SELECT groupnum FROM access_usergroup
LEFT JOIN access_group USING ( groupnum )
WHERE usernum = ?
AND righttype = 'FS::access_group'
AND rightname = ?
+ LIMIT 1
") or die dbh->errstr;
$sth->execute($self->usernum, $rightname) or die $sth->errstr;
my $row = $sth->fetchrow_arrayref;
- $row ? $row->[0] : '';
+
+ #$row ? $row->[0] : '';
+ $self->{_ACLcache}{$rightname} = ( $row ? $row->[0] : '' );
+
}
=back