clean code of actions

intelligine/synergy/event/move/MoveAction.py

         self._move_to_point = None
         self._move_to_direction = None
 
-    def prepare(self, context):
-        # TODO: C'est event qui doit tout preparer. Action::prepare pourra meme disparaitre ?
-        pass
-
     def run(self, obj, context, synergy_manager):
         try:
             self._apply_move(obj, context)

intelligine/synergy/event/transport/TakeableAction.py

 
 
 class TakeableAction(Action):
-    """
-    TODO: Prendre le premier prenable, interrompre la recherche si trouve
-          si au run de l'action objet non prenable, tant pis. ActionAborted.
-    """
+
     _listen = TakeableEvent
     _depend = [MoveAction]
 
     def __init__(self, object_id, parameters):
         super().__init__(object_id, parameters)
 
-    def prepare(self, context):
-        # TODO: C l'event qui doit preparer les donnees
-        pass
-
     def run(self, obj, context, synergy_manager):
         obj_id_transportable = self._parameters[TakeableEvent.PARAM_TAKE]
         obj_transportable = synergy_manager.get_map().get_object(obj_id_transportable)
-        if obj_transportable.is_carried():  # TODO: is_takable
+
+        if not obj_transportable.is_takable():
             raise ActionAborted()
-        try:
-            obj_carried = obj_transportable.get_what_carry()
-            obj_carried.set_carried_by(obj)
-            obj.carry(obj_carried)
-            context.metas.value.set(CANT_PUT_STILL, obj.get_id(), 5)
-            obj.get_brain().get_part(BRAIN_PART_TAKE).done(obj, obj_carried, context)
-        except ValueError: # Une NotCarriableError serais pus approprie
-            # TODO: tmp? Si on as pas pu le porter c'est qu'il vient d'etre porte par une autre.
-            pass
+
+        obj_carried = obj_transportable.get_what_carry()
+        obj_carried.set_carried_by(obj)
+        obj.carry(obj_carried)
+        context.metas.value.set(CANT_PUT_STILL, obj.get_id(), 5)
+        obj.get_brain().get_part(BRAIN_PART_TAKE).done(obj, obj_carried, context)

intelligine/synergy/object/Transportable.py

         return False
 
     def get_what_carry(self):
-        return self
+        return self
+
+    def is_takable(self):
+        return not self.is_carried()