gitlab-org--gitlab-foss/app/models/resource_event.rb

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# frozen_string_literal: true
class ResourceEvent < ApplicationRecord
include Gitlab::Utils::StrongMemoize
include Importable
self.abstract_class = true
validates :user, presence: { unless: :importing? }, on: :create
belongs_to :user
scope :created_after, ->(time) { where('created_at > ?', time) }
scope :created_on_or_before, ->(time) { where('created_at <= ?', time) }
def discussion_id
strong_memoize(:discussion_id) do
Digest::SHA1.hexdigest(discussion_id_key.join("-"))
end
end
private
def discussion_id_key
[self.class.name, id, user_id]
end
def exactly_one_issuable
issuable_count = self.class.issuable_attrs.count { |attr| self["#{attr}_id"] }
return true if issuable_count == 1
# if none of issuable IDs is set, check explicitly if nested issuable
# object is set, this is used during project import
if issuable_count == 0 && importing?
issuable_count = self.class.issuable_attrs.count { |attr| self.public_send(attr) } # rubocop:disable GitlabSecurity/PublicSend
return true if issuable_count == 1
end
errors.add(
:base, _("Exactly one of %{attributes} is required") %
{ attributes: self.class.issuable_attrs.join(', ') }
)
end
end