Module: Tenacity::OrmExt::MongoMapper

Defined in:
lib/tenacity/orm_ext/mongo_mapper.rb

Overview

Tenacity relationships on MongoMapper objects require no special keys defined on the object. Tenacity will define the keys that it needs to support the relationships. Take the following class for example:

class Car
  include MongoMapper::Document
  include Tenacity

  t_has_many    :wheels
  t_has_one     :dashboard
  t_belongs_to  :driver
end

t_belongs_to

The t_belongs_to association will define a key named after the association. The example above will create a key named :driver_id

t_has_one

The t_has_one association will not define any new keys on the object, since the associated object holds the foreign key.

t_has_many

The t_has_many association will define a key named after the association. The example above will create a key named :wheels_ids

Defined Under Namespace

Modules: ClassMethods, InstanceMethods

Class Method Summary collapse

Class Method Details

.setup(model) ⇒ Object

:nodoc:



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# File 'lib/tenacity/orm_ext/mongo_mapper.rb', line 35

def self.setup(model) #:nodoc:
  require 'mongo_mapper'
  if model.included_modules.include?(::MongoMapper::Document)
    model.send :include, MongoMapper::InstanceMethods
    model.extend MongoMapper::ClassMethods
  end
rescue LoadError
  # MongoMapper not available
end