22 lines
452 B
Ruby
22 lines
452 B
Ruby
# frozen_string_literal: true
|
|
|
|
module Schedulable
|
|
extend ActiveSupport::Concern
|
|
|
|
included do
|
|
scope :runnable_schedules, -> { active.where("next_run_at < ?", Time.zone.now) }
|
|
|
|
before_save :set_next_run_at
|
|
end
|
|
|
|
def schedule_next_run!
|
|
save! # with set_next_run_at
|
|
rescue ActiveRecord::RecordInvalid
|
|
update_column(:next_run_at, nil) # update without validation
|
|
end
|
|
|
|
def set_next_run_at
|
|
raise NotImplementedError
|
|
end
|
|
end
|