Class: ActiveEntity::Type::Json

Inherits:
ActiveModel::Type::Value
  • Object
show all
Includes:
ActiveModel::Type::Helpers::Mutable
Defined in:
lib/active_entity/type/json.rb

Instance Method Summary collapse

Instance Method Details

#accessor ⇒ Object 



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# File 'lib/active_entity/type/json.rb', line 25

def accessor
  ActiveEntity::Store::StringKeyedHashAccessor
end

#changed_in_place?(raw_old_value, new_value) ⇒ Boolean

Returns:



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# File 'lib/active_entity/type/json.rb', line 21

def changed_in_place?(raw_old_value, new_value)
  deserialize(raw_old_value) != new_value
end

#deserialize(value) ⇒ Object 



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# File 'lib/active_entity/type/json.rb', line 12

def deserialize(value)
  return value unless value.is_a?(::String)
  ActiveSupport::JSON.decode(value) rescue nil
end

#serialize(value) ⇒ Object 



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# File 'lib/active_entity/type/json.rb', line 17

def serialize(value)
  ActiveSupport::JSON.encode(value) unless value.nil?
end

#type ⇒ Object 



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# File 'lib/active_entity/type/json.rb', line 8

def type
  :json
end