Module: ApiModel::InstanceMethods

Included in:
Base
Defined in:
lib/api_model/instance_methods.rb

Instance Method Summary collapse

Instance Method Details

#property_exists?(property_name) ⇒ Boolean

Overrides Hashie::Trash to catch errors from trying to set properties which have not been defined and defines it automatically

Returns:

  • (Boolean) 


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# File 'lib/api_model/instance_methods.rb', line 6

def property_exists?(property_name)
  super property_name
rescue NoMethodError
  Log.debug "Could not set #{property_name} on #{self.class.name}. Defining it now."
  self.class.property property_name.to_sym
end

#set_errors_from_hash(errors_hash, obj = self) ⇒ Object

Convenience method to handle error hashes and set them as ActiveModel errors on instances. Using the obj, you can move the errors on to child classes if needed.



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# File 'lib/api_model/instance_methods.rb', line 15

def set_errors_from_hash(errors_hash, obj = self)
  errors_hash.each do |field,messages|
    if messages.is_a?(Array)
      messages.each do |message|
        obj.errors.add field.to_sym, message
      end
    else
      obj.errors.add field.to_sym, messages
    end
  end
end