use strict;
use vars qw(%u $dbm $filename %valid);
-%u = undef;
+%u = ();
$dbm = undef;
$filename = undef;
lastin => '0,Last Time in,cldatetime',
passwd => '9,Password',
addr => '0,Full Address',
- sort => '0,Type of User', # A - ak1a, U - User, S - spider cluster, B - BBS
+ 'sort' => '0,Type of User', # A - ak1a, U - User, S - spider cluster, B - BBS
xpert => '0,Expert Status,yesno',
bbs => '0,Home BBS',
node => '0,Last Node',
reg => '0,Registered?,yesno', # is this user registered?
lang => '0,Language',
hmsgno => '0,Highest Msgno',
+ group => '0,Access Group,parray', # used to create a group of users/nodes for some purpose or other
+ isolate => '9,Isolate network,yesno',
);
no strict;
my $self = {};
$self->{call} = $call;
- $self->{sort} = 'U';
+ $self->{'sort'} = 'U';
$self->{dxok} = 1;
$self->{annok} = 1;
$self->{lang} = $main::lang;
return keys(%valid);
}
+#
+# group handling
+#
+
+# add one or more groups
+sub add_group
+{
+ my $self = shift;
+ my $ref = $self->{group} || [ 'local' ];
+ $self->{group} = $ref if !$self->{group};
+ push @$ref, @_ if @_;
+}
+
+# remove one or more groups
+sub del_group
+{
+ my $self = shift;
+ my $ref = $self->{group} || [ 'local' ];
+ my @in = @_;
+
+ $self->{group} = $ref if !$self->{group};
+
+ @$ref = map { my $a = $_; return (grep { $_ eq $a } @in) ? () : $a } @$ref;
+}
+
+# does this thing contain all the groups listed?
+sub union
+{
+ my $self = shift;
+ my $ref = $self->{group};
+ my $n;
+
+ return 0 if !$ref || @_ == 0;
+ return 1 if @$ref == 0 && @_ == 0;
+ for ($n = 0; $n < @_; ) {
+ for (@$ref) {
+ my $a = $_;
+ $n++ if grep $_ eq $a, @_;
+ }
+ }
+ return $n >= @_;
+}
+
+# simplified group test just for one group
+sub in_group
+{
+ my $self = shift;
+ my $s = shift;
+ my $ref = $self->{group};
+
+ return 0 if !$ref;
+ return grep $_ eq $s, $ref;
+}
+
+# set up a default group (only happens for them's that connect direct)
+sub new_group
+{
+ my $self = shift;
+ $self->{group} = [ 'local' ];
+}
+
#
# return a prompt for a field
#
return $valid{$ele};
}
-#
-# enter an element from input, returns 1 for success
-#
-
-sub enter
-{
- my ($self, $ele, $value) = @_;
- return 0 if (!defined $valid{$ele});
- chomp $value;
- return 0 if $value eq "";
- if ($ele eq 'long') {
- my ($longd, $longm, $longl) = $value =~ /(\d+) (\d+) ([EWew])/;
- return 0 if (!$longl || $longd < 0 || $longd > 180 || $longm < 0 || $longm > 59);
- $longd += ($longm/60);
- $longd = 0-$longd if (uc $longl) eq 'W';
- $self->{'long'} = $longd;
- return 1;
- } elsif ($ele eq 'lat') {
- my ($latd, $latm, $latl) = $value =~ /(\d+) (\d+) ([NSns])/;
- return 0 if (!$latl || $latd < 0 || $latd > 90 || $latm < 0 || $latm > 59);
- $latd += ($latm/60);
- $latd = 0-$latd if (uc $latl) eq 'S';
- $self->{'lat'} = $latd;
- return 1;
- } elsif ($ele eq 'qra') {
- $self->{'qra'} = UC $value;
- return 1;
- } else {
- $self->{$ele} = $value; # default action
- return 1;
- }
- return 0;
-}
-
# some variable accessors
sub sort
{
my $self = shift;
- @_ ? $self->{sort} = shift : $self->{sort} ;
+ @_ ? $self->{'sort'} = shift : $self->{'sort'} ;
}
1;
__END__