Module: Sunspot::Rails::RequestLifecycle

Defined in:
sunspot_rails/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

+ (Object) included(base)

:nodoc: 



10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
 
# File 'sunspot_rails/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