@ISA = qw(Route);
%valid = (
- parent => '0,Parent Calls,parray',
- nodes => '0,Nodes,parray',
users => '0,Users,parray',
usercount => '0,User Count',
version => '0,Version',
confess "Route::add trying to add $call to myself" if $call eq $parent->{call};
my $self = get($call);
if ($self) {
- $self->_addparent($parent);
- $parent->_addnode($self);
+ $self->_addlink($parent);
+ $parent->_addlink($self);
return undef;
}
$self = $parent->new($call, @_);
- $parent->_addnode($self);
+ $parent->_addlink($self);
return $self;
}
my $pref = shift;
# delete parent from this call's parent list
- $pref->_delnode($self);
- $self->_delparent($pref);
+ $pref->_dellink($self);
+ $self->_dellink($pref);
my @nodes;
my $ncall = $self->{call};
# is this the last connection, I have no parents anymore?
- unless (@{$self->{parent}}) {
- foreach my $rcall (@{$self->{nodes}}) {
+ unless (@{$self->{links}}) {
+ foreach my $rcall (@{$self->{links}}) {
next if grep $rcall eq $_, @_;
my $r = Route::Node::get($rcall);
push @nodes, $r->del($self, $ncall, @_) if $r;
}
- $self->_del_users;
- delete $list{$self->{call}};
- push @nodes, $self;
+ if ($ncall ne $main::mycall) {
+ $self->_del_users;
+ delete $list{$self->{call}};
+ push @nodes, $self;
+ } else {
+ croak "trying to delete route node";
+ }
}
return @nodes;
}
{
my $parent = shift;
my @out;
- foreach my $rcall (@{$parent->{nodes}}) {
+ foreach my $rcall (@{$parent->{links}}) {
+ next if $rcall eq $parent->{call};
+ next if DXChannel->get($rcall);
my $r = get($rcall);
push @out, $r->del($parent, $parent->{call}, @_) if $r;
}
return @{$self->{users}};
}
-sub nodes
-{
- my $self = shift;
- return @{$self->{nodes}};
-}
-
-sub parents
+sub links
{
my $self = shift;
- return @{$self->{parent}};
+ return @{$self->{links}};
}
-sub rnodes
-{
- my $self = shift;
- my @out;
- foreach my $call (@{$self->{nodes}}) {
- next if grep $call eq $_, @_;
- push @out, $call;
- my $r = get($call);
- push @out, $r->rnodes($call, @_) if $r;
- }
- return @out;
-}
-
-
sub new
{
my $pkg = shift;
confess "already have $call in $pkg" if $list{$call};
my $self = $pkg->SUPER::new($call);
- $self->{parent} = ref $pkg ? [ $pkg->{call} ] : [ ];
+ $self->{links} = ref $pkg ? [ $pkg->{call} ] : [ ];
$self->{version} = shift;
$self->{flags} = shift;
$self->{users} = [];
- $self->{nodes} = [];
$self->{lid} = 0;
$list{$call} = $self;
return 0;
}
-sub _addparent
-{
- my $self = shift;
- return $self->_addlist('parent', @_);
-}
-
-sub _delparent
-{
- my $self = shift;
- return $self->_dellist('parent', @_);
-}
-
-
-sub _addnode
-{
- my $self = shift;
- return $self->_addlist('nodes', @_);
-}
-
-sub _delnode
-{
- my $self = shift;
- return $self->_dellist('nodes', @_);
-}
-
sub _adduser
{