update: added 'stage' method to actionflow

src/common/actionflow.py

@@ -21,17 +21,20 @@ class ActionFlow:
         self.actions: list[type[Action]] = []
         self.on: list[bool] = []
     
-    def do(self, action: type[Action], force=False):
-        try:
-            name = action.__name__
-            index = self.indices.get(name)
-            assert index is not None, "Action '%s' is not registered" % name
+    def queue(self, action: type[Action]):
+        name = action.__name__
+        index = self.indices.get(name)
+        assert index is not None, "Action '%s' is not registered" % name
         
-            if self.on[index]: raise Unavailable(name)
-            if self.on[index] is None: raise NotAllowed(name)
-            self.on[index] = bool(self.actions[index].prepare())
-        except Exception as e:
-            if force: raise e
+        if self.on[index]: raise Unavailable(name)
+        if self.on[index] is None: raise NotAllowed(name)
+        self.on[index] = bool(self.actions[index].prepare())
+
+    def stage(self, *actions: type[Action]):
+        for Actor in actions:
+            try: self.queue(Actor)
+            except: pass
+        self.react()
 
     def react(self):
         while any(self.on):