class Mingo

Public Class Methods

new(obj = nil) click to toggle source

Calls superclass method Mingo::Changes::new

# File lib/mingo.rb, line 36
def initialize(obj = nil)
  super()
  if obj
    # a doc loaded straight from the db?
    if obj['_id'].is_a? BSON::ObjectId then merge!(obj)
    else obj.each { |prop, value| self.send("#{prop}=", value) }
    end
  end
end

Public Instance Methods

==(other) click to toggle source

# File lib/mingo.rb, line 55
def ==(other)
  other.is_a?(Mingo) && other.id == self.id
end

cache_key() click to toggle source

# File lib/mingo.rb, line 59
def cache_key
  model_key = self.class.model_name.cache_key
  if not persisted?
    "#{model_key}/new"
  elsif timestamp = self['updated_at']
    "#{model_key}/#{id}-#{timestamp.utc.strftime("%Y%m%d%H%M%S")}"
  else
    "#{model_key}/#{id}"
  end
end

id() click to toggle source

# File lib/mingo.rb, line 51
def id
  self['_id']
end