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author | Dmitry Polushkin <dmitry.polushkin@gmail.com> | 2015-07-30 09:58:46 +0100 |
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committer | Dmitry Polushkin <dmitry.polushkin@gmail.com> | 2015-07-30 10:05:29 +0100 |
commit | 86e3b047ba0349bd88952d4e54504327c3f7e59c (patch) | |
tree | f2dea38df5f5f4c92427a8fc0613b14b80221356 /activemodel/CHANGELOG.md | |
parent | 64c1264419f766a306eba0418c1030b87489ea67 (diff) | |
download | rails-86e3b047ba0349bd88952d4e54504327c3f7e59c.tar.gz rails-86e3b047ba0349bd88952d4e54504327c3f7e59c.tar.bz2 rails-86e3b047ba0349bd88952d4e54504327c3f7e59c.zip |
Validate multiple contexts on `valid?` and `invalid?` at once.
Example:
```ruby
class Person
include ActiveModel::Validations
attr_reader :name, :title
validates_presence_of :name, on: :create
validates_presence_of :title, on: :update
end
person = Person.new
person.valid?([:create, :update]) # => true
person.errors.messages # => {:name=>["can't be blank"], :title=>["can't be blank"]}
```
Diffstat (limited to 'activemodel/CHANGELOG.md')
-rw-r--r-- | activemodel/CHANGELOG.md | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/activemodel/CHANGELOG.md b/activemodel/CHANGELOG.md index dddfd940bb..625dfa404b 100644 --- a/activemodel/CHANGELOG.md +++ b/activemodel/CHANGELOG.md @@ -1,3 +1,21 @@ +* Validate multiple contexts on `valid?` and `invalid?` at once. + + Example: + + class Person + include ActiveModel::Validations + + attr_reader :name, :title + validates_presence_of :name, on: :create + validates_presence_of :title, on: :update + end + + person = Person.new + person.valid?([:create, :update]) # => true + person.errors.messages # => {:name=>["can't be blank"], :title=>["can't be blank"]} + + *Dmitry Polushkin* + * Ensure `method_missing` is called for methods passed to `ActiveModel::Serialization#serializable_hash` that don't exist. |