【发布时间】:2014-02-14 16:10:20
【问题描述】:
我的模型中有一些条件回调
before_create :save_tempfile, :if => :has_stream_content?
after_create :add_track, :if => :has_stream_content?
before_update :add_track, :if => :has_stream_content?
有没有一种 Rails 方法来组织条件回调范围?像这样的:
before_create :save_tempfile; after_create, before_update :add_track, :if => :has_stream_content?
【问题讨论】:
标签: ruby-on-rails callback conditional