ActiveRecord, which comes first?

Simple question really, in the order of processing which will happen first when saving a new item.

1. :before_create
2. :validat开发者_高级运维es

validates goes first. From the docs:

(-) save
(-) valid
(1) before_validation
(-) validate
(2) after_validation
(3) before_save
(4) before_create
(-) create
(5) after_create
(6) after_save
(7) after_commit

before_create isn't called until an object is valid, so validates is called first.

from http://api.rubyonrails.org/classes/ActiveRecord/Callbacks.html

(-) save

(-) valid

(1) before_validation

(-) validate

(2) after_validation

(3) before_save

(4) before_create

(-) create

(5) after_create

(6) after_save

(7) after_commit

According to the docs:

(-) save

(-) valid

(1) before_validation

(-) validate

(2) after_validation

(3) before_save

(4) before_create

(-) create

(5) after_create

(6) after_save

(7) after_commit