After_create for STI rails

module Concerns::CouponDistribution
  extend ActiveSupport::Concern

  included do
    after_create :create_coupons_for_existing_users, if: Proc.new {|cd| cd.type == "DiscountedCoupon" }
  end

  def create_coupons_for_existing_users
    #
  end

end

Source: coderoad.ru

After_create for STI rails

after_create : create_coupons_for_existing_users, unless: :discounted_coupon?

Source: coderoad.ru

After_create for STI rails

def discounted_coupon?
  self.type == "DiscountedCoupon"
end

Source: coderoad.ru

After_create for STI rails

def create_coupons_for_existing_users
  return unless self.type == "DiscountedCoupon"
  # your logic here
end

Source: coderoad.ru

Similar codes

0 vote227 views1 answer
Font awesome icon rails submit button
Ruby
0 vote229 views1 answer
Activerecord exclude
Ruby
3 votes267 views2 answers
Ruby string equality
Ruby
0 vote246 views1 answer
Rails transactions
Ruby
0 vote219 views2 answers
Rails bootstrap background image
Ruby
0 vote225 views1 answer
Rails disable caching in devleopment
Ruby
0 vote226 views1 answer
Rails generate migration array default value
Ruby
0 vote305 views3 answers
SyntaxError: /mnt/c/myAppFile/hello-rails-react/app/javascript/components/Greeting.js: Support for the experimental syntax 'jsx' isn't currently enabled rails
Ruby
0 vote248 views1 answer
Allow raise inside rescue rspec
Ruby
0 vote302 views1 answer
Rails .map unless nil
Ruby