Evennia - Take Item From Container

class CmdTakeFrom(Command):
    """
    Usage:

    Take <item> from <container>

    Gets an item from the container, if it's in there.
    """
    key = "take"

    def parse(self):
        # get args into 2 variables
        self.item_arg, self.container_arg = self.args.split("from")
        self.item_arg = self.item_arg.strip()
        self.container_arg = self.container_arg.strip()



    def func(self):
        caller = self.caller
        container_arg = self.container_arg
        item_arg = self.item_arg

        container = caller.search(container_arg, location=caller.location, quiet=True) # Check if container is in the room.
        if container:
            item = caller.search(item_arg, location=container, quiet=True) # Check if the item is in the container.
        else:
            caller.msg(f"{container_arg} doesn't exist!")
            return

        if item:
            item.move_to(caller, quiet=True) #move the item to the caller inventory
            caller.msg(f"You take {item} from {container}")
            caller.location.msg_contents(f"{caller.name} takes {item} from {container}.", exclude=caller)
        else:
            caller.msg(f"{item_arg} isn't in {container}!")