Module: ActiveRecord::Extensions::FinderOptions::ConstructSqlCompatibility

Defined in:
lib/ar-extensions/finder_options.rb

Overview

In Rails 2.0.0 add_joins! signature changed

Pre Rails 2.0.0: add_joins!(sql, options, scope)
After 2.0.0:     add_joins!(sql, options[:joins], scope)

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Class Method Details

.extended(base) ⇒ Object 



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# File 'lib/ar-extensions/finder_options.rb', line 183

def self.extended(base)
  if ActiveRecord::VERSION::STRING < '2.0.0'
    base.extend ClassMethods
    base.class_eval do
      class << self
        alias_method_chain :add_joins!, :compatibility
      end
    end
  end
end