Module: Mongoid::Validations::Localizable

Included in:
FormatValidator, LengthValidator
Defined in:
lib/mongoid/validations/localizable.rb

Overview

Adds localization support to validations.

Instance Method Summary collapse

Instance Method Details

#validate_each(document, attribute, value) ⇒ Object

Validates each for localized fields.

Examples:

Validate localized fields.

validator.validate_each(model, :name, "value")

Parameters:

  • document (Document) —

    The document.

  • attribute (Symbol, String) —

    The attribute to validate.

  • value (Object) —

    The attribute value.

Since:

  • 2.4.2



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# File 'lib/mongoid/validations/localizable.rb', line 18

def validate_each(document, attribute, value)
  field = document.fields[document.database_field_name(attribute)]
  if field.try(:localized?) && !value.blank?
    value.values.each do |_value|
      super(document, attribute, _value)
    end
  else
    super
  end
end