2 commits

Author	SHA1	Message	Date
dorian	bcf98edb9d	fixed issue with filters that made a "no data" error occur, when the user set at least one filter for teacher but none for students and vice versa, even if there was data available.	2018-12-28 11:37:06 +01:00
dorian	4af8ba030e	added the ability to filter the events by grade and class	2018-12-25 15:16:24 +01:00