日历插件应提供ical导出和caldav功能

[sam (Sam Saffron)]

已完成，ics 下载现已成为一项功能

CalDAV 可在此处跟踪：

Read CalDAV calendar data from external server

The current calendar plugin has no connection to calendars which are managed outside of Discourse. In our case we use a radicale server ( Radicale v3 Documentation ) to manage users calendars which can then be shared on various devices and applications. It would be a huge increase of functionalitiy if the Discourse calendar plugin is able to read data from a caldav ressource and display its content dynamically inside of a topic. I am not a ruby programmer, but this package may be useful for tha…