+ if self.neededTag is None:
+ if prerequisites.has_key("tag"):
+ return False
+ else:
+ if prerequisites.has_key("tag"):
+ if not self.neededTag in prerequisites["tag"]:
+ return False
+ else:
+ return False
+
+ if prerequisites.has_key("satellite"):
+ for sat in prerequisites["satellite"]:
+ if int(sat) not in nimmanager.getConfiguredSats():
+ return False