diff options
Diffstat (limited to 'activemodel/lib/active_model/errors.rb')
| -rw-r--r-- | activemodel/lib/active_model/errors.rb | 55 |
1 files changed, 51 insertions, 4 deletions
diff --git a/activemodel/lib/active_model/errors.rb b/activemodel/lib/active_model/errors.rb index 275e3f1313..af94d52d45 100644 --- a/activemodel/lib/active_model/errors.rb +++ b/activemodel/lib/active_model/errors.rb @@ -62,6 +62,11 @@ module ActiveModel CALLBACKS_OPTIONS = [:if, :unless, :on, :allow_nil, :allow_blank, :strict] MESSAGE_OPTIONS = [:message] + class << self + attr_accessor :i18n_full_message # :nodoc: + end + self.i18n_full_message = false + attr_reader :messages, :details # Pass in the instance of the object that is using the errors object. @@ -323,7 +328,7 @@ module ActiveModel # person.errors.added? :name, "is too long" # => false def added?(attribute, message = :invalid, options = {}) if message.is_a? Symbol - self.details[attribute].map { |e| e[:error] }.include? message + self.details[attribute.to_sym].map { |e| e[:error] }.include? message else message = message.call if message.respond_to?(:call) message = normalize_message(attribute, message, options) @@ -364,12 +369,54 @@ module ActiveModel # Returns a full message for a given attribute. # # person.errors.full_message(:name, 'is invalid') # => "Name is invalid" + # + # The `"%{attribute} %{message}"` error format can be overridden with either + # + # * <tt>activemodel.errors.models.person/contacts/addresses.attributes.street.format</tt> + # * <tt>activemodel.errors.models.person/contacts/addresses.format</tt> + # * <tt>activemodel.errors.models.person.attributes.name.format</tt> + # * <tt>activemodel.errors.models.person.format</tt> + # * <tt>errors.format</tt> def full_message(attribute, message) return message if attribute == :base - attr_name = attribute.to_s.tr(".", "_").humanize + attribute = attribute.to_s + + if self.class.i18n_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.tr(".", "_").humanize attr_name = @base.class.human_attribute_name(attribute, default: attr_name) - I18n.t(:"errors.format", - default: "%{attribute} %{message}", + + I18n.t(defaults.shift, + default: defaults, attribute: attr_name, message: message) end |