Contents

class SiteNode < ApplicationRecord
  second_level_cache expires_in: 2.weeks

  has_many :sites

  validates :name, presence: true, uniqueness: true

  after_save :update_cache_version
  after_destroy :update_cache_version

  form_select :name

  def update_cache_version
    # 记录节点变更时间，用于清除缓存
    CacheVersion.sites_updated_at = Time.now.to_i
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
homeland-site-0.2.1	app/models/site_node.rb