Module: FTL::Serializer::DSL

Includes:
Format
Included in:
Base
Defined in:
lib/ftl/serializer/dsl.rb,
lib/ftl/serializer/dsl/format.rb

Defined Under Namespace

Modules: Format

Instance Attribute Summary collapse

Attributes included from Format

#root_name

Instance Method Summary collapse

Methods included from Format

#camel_case?, #format, #hash_format, #root

Instance Attribute Details

#attribute_list ⇒ Object (readonly)

Returns the value of attribute attribute_list.



9
10
11
 
# File 'lib/ftl/serializer/dsl.rb', line 9

def attribute_list
  @attribute_list
end

#object_merge ⇒ Object (readonly)

Returns the value of attribute object_merge.



9
10
11
 
# File 'lib/ftl/serializer/dsl.rb', line 9

def object_merge
  @object_merge
end

Instance Method Details

#attributes(*attrs) ⇒ Object 



27
28
29
 
# File 'lib/ftl/serializer/dsl.rb', line 27

def attributes(*attrs)
  attribute_list.push(attrs).flatten!.uniq!
end

#define_to_h ⇒ Object 



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
 
# File 'lib/ftl/serializer/dsl.rb', line 35

def define_to_h
  class_eval <<-METHOD, __FILE__, __LINE__ + 1
    def hashify
      hash = {
        #{
          attribute_list.reduce('') do |method_str, attr|
            if self.camel_case?
              attr_name = attr.to_s.camelize(:lower)
            else
              attr_name = attr
            end

            if instance_methods.include?(attr)
              method_str + "\"#{attr_name}\" => #{attr},"
            else
              method_str + "\"#{attr_name}\" => obj.#{attr},"
            end
          end
        }
      }

      merge!(hash)
    end
  METHOD
end

#inherited(child) ⇒ Object 



11
12
13
14
15
16
17
 
# File 'lib/ftl/serializer/dsl.rb', line 11

def inherited(child)
  child.attributes(attribute_list) unless attribute_list.nil?
  child.merge_with(object_merge) unless object_merge.nil?
  child.root(root_name)

  FTL::Serializer.register_serializer(child)
end

#merge_with(*attrs) ⇒ Object 



31
32
33
 
# File 'lib/ftl/serializer/dsl.rb', line 31

def merge_with(*attrs)
  object_merge.push(attrs).flatten!.uniq!
end