CODEWITHSUNDEEP
ruby-on-railsruby
John
John

Reputation: 1540

is before_create called if there is an error in the validations before it?

I was able to find the order the callbacks are kicked off here but it does not say if it is dynamic (if self.errors.any? stop callback chain). Does anyone know if before_create is called only if all validations are passed? Or have any links for in depth walk through on this process.

Upvotes: 1

Views: 505

Answers (1)

Chris Heald
Chris Heald

Reputation: 62648

Your initial hunch is correct. before_create is only called if validations pass. This is easily observed in your original link by looking at the callback lifecycle:

before_validation
.  <----- validations happen here
after_validation
before_save
before_create
around_create <--- save happens in here
after_create
after_save

If at any point a callback, validations, or save fail, then the later parts of the validate/save cycle are not run.

Upvotes: 2

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