ambition/app/models/projects_user.rb

class Projects_user < ActiveRecord:: Base
    
    validates :project_id, presence: true
    validates :user_id, presence: true
    
    
end
controllers 2016-12-27 20:15:05 +08:00			`class Projects_user < ActiveRecord:: Base`
mission comment 2016-12-26 12:13:59 +08:00
			`validates :project_id, presence: true`
			`validates :user_id, presence: true`


			`end`