1.0 KiB
1.0 KiB
Proposed Tech stack
- NodeJS
- Express
- Postgresql
- Luxon
Database architecture
See: https://dbdiagram.io/d/5e769ab14495b02c3b88936f
Flowchart
Open flowchart with diagrams.net
How to deal with date and time in PostgreSQL?
- use
datetimedatatype without timezone (datetime with timezone is using offset, which doesn't work well with DST) - store datetime in UTC
- add timezone information separately, use
Full time zone name(human friendly) - use
ISO 8601format, which is human friendly to read and supported by every library
See:
- https://www.moesif.com/blog/technical/timestamp/manage-datetime-timestamp-timezones-in-api/
- https://www.postgresql.org/docs/current/datatype-datetime.html
Inspiration
- Framadate:https://framadate.org/
- Omnipointment: https://omnipointment.com
- When is Good: http://whenisgood.net/
- MRDA 2019 Secretary spreadsheets ;)