registry.py 文件源码

def __init__(self, create=True, update=True, delete=True, custom=None):
        from actionslog.receivers import action_log_create, action_log_update, action_log_delete

        self._registry = {}
        self._signals = {}

        if create:
            self._signals[post_save] = action_log_create
        if update:
            self._signals[pre_save] = action_log_update
        if delete:
            self._signals[post_delete] = action_log_delete

        if custom is not None:
            self._signals.update(custom)