Module: ModelXML

Defined in:
lib/model_xml.rb,
lib/model_xml/generator.rb,
lib/model_xml/block_parser.rb

Defined Under Namespace

Classes: BlockParser, Generator

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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
 
# File 'lib/model_xml.rb', line 6

def self.included base

  base.instance_eval do

    def model_xml *args, &block

      @model_xml_generator ||= ModelXML::Generator.new
      if block_given?
        @model_xml_generator.add_field_set(*args, &block)
      else
        @model_xml_generator.add_field_set *args
      end

    end

    # this is probably only ever required for testing
    def model_xml_reset!
      @model_xml_generator = ModelXML::Generator.new
    end

    def model_xml_generator
      @model_xml_generator
    end
  end

end

Instance Method Details

#to_xml(options = {}) ⇒ Object 



33
34
35
36
37
38
39
40
41
 
# File 'lib/model_xml.rb', line 33

def to_xml options={}

  # if no generator is defined, pass straight through to the parent to_xml method, which may or may not exist
  if generator = self.class.model_xml_generator
    generator.generate_xml! self, options
  else
    super options
  end
end