Fix/optimise address creation/editing via System AKAs

app/Models/Address.php

@@ -61,7 +61,7 @@ class Address extends Model
 	// http://ftsc.org/docs/frl-1002.001
 	public const ADDRESS_FIELD_MAX = 0x7fff;	// Maximum value for a field in the address
 
-	protected $visible = ['zone_id','region_id','host_id','node_id','point_id','security'];
+	protected $visible = ['zone_id','region_id','host_id','hub_id','node_id','point_id','security'];
 
 	/* STATIC */
 
@@ -752,7 +752,7 @@ class Address extends Model
 
 	public function getIsPrivateAttribute(): bool
 	{
-		return $this->role & self::NODE_PVT;
+		return (! $this->system->address);
 	}
 
 	/**
@@ -787,6 +787,13 @@ class Address extends Model
 	 */
 	public function getRoleNameAttribute(): string
 	{
+		if ($this->getIsDownAttribute())
+			return 'DOWN';
+		if ($this->getIsHoldAttribute())
+			return 'HOLD';
+		if ($this->getIsPrivateAttribute())
+			return 'PVT';
+
 		switch ($this->role_id) {
 			case self::NODE_ZC:
 				return 'ZC';