Execution order of multiple after_commit callbacks (Rails)

问题

I recently found that multiple after_commits defined in the same model get called in reverse order. For example

after_commit method1, :on => :create
after_commit method2, :on => :create

method2 gets called before method1.

Is it always called in FILO order?

回答1:

This behaviour is still present in Rails 5.2.2.1.

My solution:

after_commit :after_commit_callbacks, :on => :create

def after_commit_callbacks
  method1
  method2
end

来源：https://stackoverflow.com/questions/30625790/execution-order-of-multiple-after-commit-callbacks-rails