# frozen_string_literal: true

class Approval < ApplicationRecord
  include CreatedAtFilterable
  include Importable
  include ShaAttribute

  belongs_to :user
  belongs_to :merge_request

  sha_attribute :patch_id_sha

  validates :merge_request_id, presence: true, unless: :importing?
  validates :user_id, presence: true, uniqueness: { scope: [:merge_request_id] }

  scope :with_user, -> { joins(:user) }
  scope :with_invalid_patch_id_sha, ->(patch_id_sha) do
    where.not(patch_id_sha: patch_id_sha).or(where(patch_id_sha: nil))
  end
end