class EqualityValidator
Checks if the value of an attribute is equal to a value or proc result.
Public Instance Methods
validate_each(record, attribute, value)
click to toggle source
Checks if an attribute value is equal to a value or proc result.
@param [Object] record object to validate @param [String] attribute name of the object attribute to validate @param [Object] value attribute value
# File lib/missing_validators/validators/equality_validator.rb, line 9 def validate_each(record, attribute, value) to = options[:to] reference_value = to.respond_to?(:call) ? options[:to].call(record) : to return if compare_value(value, reference_value) record.errors[attribute] << options.fetch(:message) do I18n.t(translation_key, value: reference_value) end end
Private Instance Methods
compare_value(value, reference_value)
click to toggle source
# File lib/missing_validators/validators/equality_validator.rb, line 23 def compare_value(value, reference_value) value == reference_value end
translation_key()
click to toggle source
# File lib/missing_validators/validators/equality_validator.rb, line 27 def translation_key 'errors.messages.equality' end