Module: Sunspot::Rails::RequestLifecycle

Defined in:
lib/sunspot/rails/request_lifecycle.rb

Overview

This module adds an after_filter to ActionController::Base that commits the Sunspot session if any documents have been added, changed, or removed in the course of the request.

Class Method Summary collapse

Class Method Details

.included(base) ⇒ Object

:nodoc:



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# File 'lib/sunspot/rails/request_lifecycle.rb', line 10

def included(base) #:nodoc:
  subclasses = base.subclasses.map do |subclass|
    begin
      subclass.constantize
    rescue NameError
    end
  end.compact
  loaded_controllers = [base].concat(subclasses)
  # Depending on how Sunspot::Rails is loaded, there may already be
  # controllers loaded into memory that subclass this controller. In
  # this case, since after_filter uses the inheritable_attribute
  # structure, the already-loaded subclasses don't get the filters. So,
  # the below ensures that all loaded controllers have the filter.
  loaded_controllers.each do |controller|
    controller.after_filter do
      if Sunspot::Rails.configuration.auto_commit_after_request?
        Sunspot.commit_if_dirty
      elsif Sunspot::Rails.configuration.auto_commit_after_delete_request?
        Sunspot.commit_if_delete_dirty
      end
    end
  end
end