Class: Yandex::Webmaster::Api::AttributesBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/yandex-webmaster/api/attributes_builder.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(object, options, &block) ⇒ AttributesBuilder

Returns a new instance of AttributesBuilder.

Raises:

  • (ArgumentError) 


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# File 'lib/yandex-webmaster/api/attributes_builder.rb', line 9

def initialize(object, options, &block)
  @object = object
  @options = options

  raise ArgumentError.new('Missing options[:as] value' ) if @options[:as].blank?

  self.instance_eval(&block)
end

Instance Attribute Details

#klass ⇒ Object (readonly)

Returns the value of attribute klass.



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# File 'lib/yandex-webmaster/api/attributes_builder.rb', line 7

def klass
  @klass
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/yandex-webmaster/api/attributes_builder.rb', line 7

def options
  @options
end

Class Method Details

.cast_type(constant) ⇒ Object 



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# File 'lib/yandex-webmaster/api/attributes_builder.rb', line 34

def self.cast_type(constant)
  return constant if constant.is_a?(Class) && constant < Yandex::Webmaster::Api::Attributes::Types::Base

  string = constant.to_s
  string = string.camelize if (string =~ /\w_\w/ || string[0].downcase == string[0])
  
  begin
    if Yandex::Webmaster::Api::Attributes::Types.const_defined?(string) 
      return Yandex::Webmaster::Api::Attributes::Types.const_get(string)
    elsif Module.const_defined?(string)
      return Module.const_get(string)    
    else
      return nil
    end
  rescue
    return constant
  end
end

Instance Method Details

#attr(*args) ⇒ Object 



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# File 'lib/yandex-webmaster/api/attributes_builder.rb', line 18

def attr(*args)
  options = args.extract_options!
  type = options.delete(:type) || args[1]  
  attribute_name = args[0].to_s

  casted_type = self.class.cast_type(type)
  self.class.const_missing(type.to_s) if casted_type.blank?

  reader_builder = Yandex::Webmaster::Api::Attributes::ReaderBuilder.new(@object, attribute_name, casted_type, options)
  writer_builder = Yandex::Webmaster::Api::Attributes::WriterBuilder.new(@object, attribute_name, casted_type, options)
  self.add_attribute(attribute_name, reader_builder, writer_builder)

  reader_builder.define_method.define_aliases
  writer_builder.define_method.define_aliases        
end