has_many :client_applications
has_many :oauth_tokens, -> { order(:authorized_at => :desc).preload(:client_application) }, :class_name => "OauthToken"
- has_many :oauth2_applications, :class_name => Doorkeeper.config.application_model.name, :foreign_key => :owner_id
+ has_many :oauth2_applications, :class_name => Doorkeeper.config.application_model.name, :as => :owner
has_many :access_grants, :class_name => Doorkeeper.config.access_grant_model.name, :foreign_key => :resource_owner_id
has_many :access_tokens, :class_name => Doorkeeper.config.access_token_model.name, :foreign_key => :resource_owner_id