full_message

# File activemodel/lib/active_model/error.rb, line 15 def self.full_message(attribute, message, base) # :nodoc: return message if attribute == :base base_class = base.class attribute = attribute.to_s if i18n_customize_full_message && base_class.respond_to?(:i18n_scope) attribute = attribute.remove(/\[\d+\]/) parts = attribute.split(".") attribute_name = parts.pop namespace = parts.join("/") unless parts.empty? attributes_scope = "#{base_class.i18n_scope}.errors.models" if namespace defaults = base_class.lookup_ancestors.map do |klass| [ :"#{attributes_scope}.#{klass.model_name.i18n_key}/#{namespace}.attributes.#{attribute_name}.format", :"#{attributes_scope}.#{klass.model_name.i18n_key}/#{namespace}.format", ] end else defaults = base_class.lookup_ancestors.map do |klass| [ :"#{attributes_scope}.#{klass.model_name.i18n_key}.attributes.#{attribute_name}.format", :"#{attributes_scope}.#{klass.model_name.i18n_key}.format", ] end end defaults.flatten! else defaults = [] end defaults << :"errors.format" defaults << "%{attribute} %{message}" attr_name = attribute.remove(/\.base\z/).tr(".", "_").humanize attr_name = base_class.human_attribute_name(attribute, { default: attr_name, base: base, }) I18n.t(defaults.shift, default: defaults, attribute: attr_name, message: message) end