Railsのエラー『ArgumentError: AfterCommit callback can only be defined on the root class』の解決方法

class Parent < ApplicationRecord
end

class Child < Parent
  after_commit :some_method
  
  def some_method
    puts "After commit callback executed"
  end
end

ArgumentError: AfterCommit callback can only be defined on the root class (Parent)

class Parent < ApplicationRecord
  after_commit :some_method
  
  def some_method
    puts "After commit callback executed"
  end
end

class Child < Parent
end

class Parent < ApplicationRecord
  after_commit :common_after_commit
  
  private
  
  def common_after_commit
    if self.is_a?(Child)
      puts "Child-specific after_commit"
    else
      puts "Parent-specific after_commit"
    end
  end
end

module AfterCommitHandler
  extend ActiveSupport::Concern

  included do
    after_commit :some_method
  end

  def some_method
    puts "After commit callback executed"
  end
end

class Parent < ApplicationRecord
end

class Child < Parent
  include AfterCommitHandler
end

class SomeJob < ApplicationJob
  queue_as :default

  def perform(record_id)
    record = Parent.find(record_id)
    puts "After commit logic executed for #{record.id}"
  end
end

class Parent < ApplicationRecord
  after_commit -> { SomeJob.perform_later(self.id) }
end