Ruby on rails: Calendar with events

I want to create a default calendar which can be displayed by month. The calendar by default has scheduled yearly events included in it. I will display this calendar in every user's profile. Now the user can look at the events on the calendar and the user should have the ability to mark the event as attending or not attending by just clicking on the event in the calendar. Are there any gems or plugins that can help

so far i found:

https://github.com/elevation/even开发者_如何学编程t_calendar

https://github.com/topfunky/calendar_helper

I used Full calender. It is what i was looking for.

https://github.com/bokmann/fullcalendar-rails