class ActiveModel
Ruby on Rails 3.0.20
Since v3.0.20ActiveModel is a class to be implemented by each ORM to allow Rails to generate customized controller code.
The API has the same methods as ActiveRecord, but each method returns a string that matches the ORM API.
For example:
ActiveRecord::Generators::ActiveModel.find(Foo, "params[:id]") # => "Foo.find(params[:id])" Datamapper::Generators::ActiveModel.find(Foo, "params[:id]") # => "Foo.get(params[:id])"
On initialization, the ActiveModel accepts the instance name that will receive the calls:
builder = ActiveRecord::Generators::ActiveModel.new "@foo" builder.save # => "@foo.save"
The only exception in ActiveModel for ActiveRecord is the use of self.build instead of self.new.
Inherits from
Attributes
Methods (defined here)
Methods (inherited)
From Object (26)
- # acts_like?
- # app
- # blank?
- # controller
- # create
- # create_fixtures
- # destroy
- # duplicable?
- # edit
- # helper
- # html_safe?
- # index
- # instance_variable_names
- # new
- # new_session
- # presence
- # present?
- # reload!
- # returning
- # show
- # to_param
- # to_query
- # try
- # unescape
- # update
- # with_options