hometown/app/models/subscription.rb
2016-11-28 13:36:47 +01:00

30 lines
675 B
Ruby

# frozen_string_literal: true
class Subscription < ApplicationRecord
MIN_EXPIRATION = 3600 * 24
MAX_EXPIRATION = 3600 * 24 * 30
belongs_to :account
validates :callback_url, presence: true
validates :callback_url, uniqueness: { scope: :account_id }
scope :active, -> { where(confirmed: true).where('expires_at > ?', Time.now.utc) }
def lease_seconds=(str)
self.expires_at = Time.now.utc + [[MIN_EXPIRATION, str.to_i].max, MAX_EXPIRATION].min.seconds
end
def lease_seconds
(expires_at - Time.now.utc).to_i
end
before_validation :set_min_expiration
private
def set_min_expiration
self.lease_seconds = 0 unless expires_at
end
end