我想添加“is_admin?”过滤到ActiveAdmin初始化程序。我应该在哪个文件中定义“is_admin?”方法
# == Controller Filters
#
# You can add before, after and around filters to all of your
# Active Admin resources from here.
#
config.before_filter :is_admin?
答案 0 :(得分:14)
在你的app / controllers / application_controller.rb
中