Class: Datory::Attributes::Serialization::Serializator

Inherits:
Object
  • Object
show all
Defined in:
lib/datory/attributes/serialization/serializator.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(collection_of_attributes:) ⇒ Serializator

Returns a new instance of Serializator.



11
12
13
 
# File 'lib/datory/attributes/serialization/serializator.rb', line 11

def initialize(collection_of_attributes:)
  @collection_of_attributes = collection_of_attributes
end

Class Method Details

.serialize(model:, collection_of_attributes:) ⇒ Object 



7
8
9
 
# File 'lib/datory/attributes/serialization/serializator.rb', line 7

def self.serialize(model:, collection_of_attributes:)
  new(collection_of_attributes:).serialize(model:)
end

Instance Method Details

#serialize(model:) ⇒ Object

rubocop:disable Metrics/MethodLength, Metrics/AbcSize, Metrics/CyclomaticComplexity, Metrics/PerceivedComplexity



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
 
# File 'lib/datory/attributes/serialization/serializator.rb', line 16

def serialize(model:)
  if [Set, Array].include?(model.class)
    model.map do |nested_model|
      serialize(model: nested_model)
    end
  else
    @collection_of_attributes.to_h do |attribute|
      include_class = attribute.to.include_class
      # output_formatter = attribute.options.fetch(:output, nil) # TODO

      value = model.public_send(attribute.from.name)

      value =
        if include_class.present?
          if [Set, Array].include?(attribute.from.type)
            value.map { |item| include_class.serialize(item) }
          else
            include_class.serialize(value)
          end
        # elsif output_formatter.is_a?(Proc) # TODO
        #   output_formatter.call(value: value)
        elsif [Date, Time, DateTime].include?(value.class)
          value.to_s
        elsif value.instance_of?(ActiveSupport::Duration)
          value.iso8601
        else
          value
        end

      [attribute.from.name, value]
    end
  end
end