sub agentnums_href {
my $self = shift;
- { map { $_ => 1 } $self->agentnums };
+ scalar( { map { $_ => 1 } $self->agentnums } );
}
-=item agentnums_sql
+=item agentnums_sql [ HASHREF | OPTION => VALUE ... ]
Returns an sql fragement to select only agentnums this user can view.
+Options are passed as a hashref or a list. Available options are:
+
+=over 4
+
+=item null - The frament will also allow the selection of null agentnums.
+
+=item null_right - The fragment will also allow the selection of null agentnums if the current user has the provided access right
+
+=back
+
=cut
sub agentnums_sql {
- my $self = shift;
+ my( $self ) = shift;
+ my %opt = ref($_[0]) ? %{$_[0]} : @_;
my @agentnums = map { "agentnum = $_" } $self->agentnums;
push @agentnums, 'agentnum IS NULL'
- if $self->access_right('View/link unlinked services');
+ if $opt{'null'}
+ || ( $opt{'null_right'} && $self->access_right($opt{'null_right'}) );
return ' 1 = 0 ' unless scalar(@agentnums);
'( '. join( ' OR ', @agentnums ). ' )';