Class: Acta::ModelType

Inherits:
ActiveModel::Type::Value
  • Object
show all
Defined in:
lib/acta/model_type.rb

Instance Method Summary collapse

Constructor Details

#initialize(wrapped_class) ⇒ ModelType

Returns a new instance of ModelType.



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# File 'lib/acta/model_type.rb', line 7

def initialize(wrapped_class)
  super()
  @wrapped_class = wrapped_class
end

Instance Method Details

#cast(value) ⇒ Object 



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# File 'lib/acta/model_type.rb', line 12

def cast(value)
  case value
  when nil then nil
  when @wrapped_class then value
  when Hash then @wrapped_class.from_acta_hash(value)
  else
    raise ArgumentError, "Cannot cast #{value.class} (#{value.inspect}) to #{@wrapped_class}"
  end
end

#deserialize(value) ⇒ Object 



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# File 'lib/acta/model_type.rb', line 28

def deserialize(value)
  cast(value)
end

#serialize(value) ⇒ Object 



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# File 'lib/acta/model_type.rb', line 22

def serialize(value)
  return nil if value.nil?

  value.to_acta_hash
end