3 commits

Author	SHA1	Message	Date
Ming Ming	6281e6daff	Allow TimeRange to be open	2024-04-10 01:16:16 +08:00
Ming Ming	25ef1a94f9	New class to store only date when time is not needed	2024-04-10 01:16:03 +08:00
Ming Ming	0e4411c725	Refactor: extract all db code to dedicated package	2023-12-08 00:11:03 +08:00