diff options
Diffstat (limited to 'activemodel/lib/active_model/errors.rb')
| -rw-r--r-- | activemodel/lib/active_model/errors.rb | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/activemodel/lib/active_model/errors.rb b/activemodel/lib/active_model/errors.rb index 99f47f2cbe..0dc10e3c7d 100644 --- a/activemodel/lib/active_model/errors.rb +++ b/activemodel/lib/active_model/errors.rb @@ -147,7 +147,7 @@ module ActiveModel def empty? all? { |k, v| v && v.empty? } end - + alias_method :blank?, :empty? # Returns an xml formatted representation of the Errors hash. # # p.errors.add(:name, "can't be blank") @@ -165,7 +165,13 @@ module ActiveModel # Returns an ActiveSupport::OrderedHash that can be used as the JSON representation for this object. def as_json(options=nil) - self + to_hash + end + + def to_hash + hash = ActiveSupport::OrderedHash.new + each { |k, v| (hash[k] ||= []) << v } + hash end # Adds +message+ to the error messages on +attribute+, which will be returned on a call to |