module CustomFields::Types::Json::Target::ClassMethods

Public Instance Methods

apply_json_custom_field(klass, rule) click to toggle source

Adds a json field

@param [ Class ] klass The class to modify @param [ Hash ] rule It contains the name of the field and if it is required or not

Calls superclass method
# File lib/custom_fields/types/json.rb, line 18
def apply_json_custom_field(klass, rule)
  name = rule['name']

  klass.field name, type: Hash, localize: rule['localized'] || false
  klass.validates_presence_of name if rule['required']

  klass.before_validation { |record| record.send(:add_json_parsing_error, name) }

  klass.send(:define_method, :"#{name}=") do |json|
    super(decode_json(name, json))
  end
end
json_attribute_get(instance, name) click to toggle source

Build a hash storing the formatted value for a JSON custom field of an instance.

@param [ Object ] instance An instance of the class enhanced by the custom_fields @param [ String ] name The name of the json custom field

@return [ Hash ] field name => JSON

# File lib/custom_fields/types/json.rb, line 39
def json_attribute_get(instance, name)
  default_attribute_get(instance, name)
end
json_attribute_set(instance, name, attributes) click to toggle source

Set the value for the instance and the date field specified by the 2 params.

@param [ Object ] instance An instance of the class enhanced by the custom_fields @param [ String ] name The name of the date custom field @param [ Hash ] attributes The attributes used to fetch the values

# File lib/custom_fields/types/json.rb, line 50
def json_attribute_set(instance, name, attributes)
  default_attribute_set(instance, name, attributes)
end