Calendar dates as Files

Hi,
Looking for a calendar plugin, that links dates to specific files or reports.
I upload daily reports, I want my visitor, to have a calendar view for my reports, so on the reports page, users can click on any date to get that dates report.
And for uploading, editors can just FTP the files under date structure directories eg. \report-1\20151\22.pdf

Cant find any calendar that can provide file publishing in calendar view.