class Organizations::CreateForm < BaseForm NAME_REGEX = /^(?!_)(?!.*?_$)[a-zA-Z0-9_-]+$/ #只含有数字、字母、下划线不能以下划线开头和结尾 attr_accessor :name, :description, :website, :location, :repo_admin_change_team_access, :visibility, :max_repo_creation, :nickname validates :name, :nickname, :visibility, presence: true validates :name, :nickname, length: { maximum: 100 } validates :location, length: { maximum: 50 } validates :description, length: { maximum: 200 } validates :name, format: { with: NAME_REGEX, multiline: true, message: "只能含有数字、字母、下划线且不能以下划线开头和结尾" } end