CODEWITHSUNDEEP
ruby-on-rails-4
Abhi
Abhi

Reputation: 4261

Determine callback method, while calling same method

I have a requirement to call same method for different callbacks. Eg:-

after_create :create_feed
after_update :create_feed
after_destroy :create_feed

But, inside create_feed method, I want to know what callback triggered it (Create or Update or Delete)

Is it possible?

Upvotes: 1

Views: 262

Answers (1)

pierallard
pierallard

Reputation: 3371

With something like this ?

[ :after_create, :after_update, :after_destroy ].each do |callback|
  self.send(callback) { |record| record.create_feed(callback) }
end

In other words, it just creates theses lines

after_create { |record| record.create_feed(:after_create) }
after_update { |record| record.create_feed(:after_update) }
after_destroy { |record| record.create_feed(:after_destroy) }

Upvotes: 1

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