Class: Homeland::Node

Inherits:

Object

• Object
• Homeland::Node

Includes:

Mongoid::Document, Mongoid::Timestamps

Defined in:

app/models/homeland/node.rb

Class Method Summary

• .node_collection ⇒ Object

  热门节电给 select 用的.

Class Method Details

.node_collection ⇒ Object

热门节电给 select 用的

# File 'app/models/homeland/node.rb', line 25

def self.node_collection
  Rails.cache.fetch("node:node_collection:#{CacheVersion.section_node_updated_at}") do
    Node.all.collect { |n| [n.name,n.id] }
  end
end