Consistency and SQL Query optimisations - focused around the UI

app/Models/User.php

@@ -75,19 +75,14 @@ class User extends Authenticatable implements MustVerifyEmail
 
 	/* GENERAL METHODS */
 
-	public function addresses(Domain $o=NULL): Collection
+	public function addresses(): Collection
 	{
 		return Address::select('addresses.*')
 			->join('systems',['systems.id'=>'addresses.system_id'])
 			->join('system_user',['system_user.system_id'=>'systems.id'])
-			->when(! is_null($o),function($query) use ($o) {
-				return $query
-					->join('zones',['zones.id'=>'addresses.zone_id'])
-					->where('zones.domain_id',$o->id);
-			})
 			->where('system_user.user_id',$this->id)
-			->activeFTN()
-			->with(['zone.domain'])
+			->ActiveFTN()
+			->FTN()
 			->get();
 	}