aboutsummaryrefslogtreecommitdiffstats
path: root/actionpack/lib/action_controller/new_base/renderer.rb
blob: ed34c46aed27a7a124a859930e0104335fc0b310 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
module ActionController
  module Renderer
    depends_on AbstractController::Renderer
    
    def initialize(*)
      self.formats = [:html]
      super
    end
    
    def render(action, options = {})
      # TODO: Move this into #render_to_body
      if action.is_a?(Hash)
        options, action = action, nil 
      else
        options.merge! :action => action
      end
      
      _process_options(options)
      
      self.response_body = render_to_body(options)
    end

    def render_to_body(options)
      unless options.is_a?(Hash)
        options = {:action => options}
      end

      if options.key?(:text)
        options[:_template] = ActionView::TextTemplate.new(_text(options))
        template = nil
      elsif options.key?(:template)
        options[:_template_name] = options[:template]
      elsif options.key?(:action)
        options[:_template_name] = options[:action].to_s
        options[:_prefix] = _prefix 
      end
      
      super(options)
    end
    
  private
  
    def _prefix
      controller_path
    end  
  
    def _text(options)
      text = options[:text]

      case text
      when nil then " "
      else text.to_s
      end
    end
  
    def _process_options(options)
      if status = options[:status]
        response.status = status.to_i
      end
    end
  end
end