dsite/timer/models.py
Ching e0bb8e78d6 [A] added a page for viewing office hour!
[A] added a template
[M] modified OH's api
2019-07-08 17:16:18 +08:00

28 lines
770 B
Python

from django.contrib.auth.models import User
import django.db
from django.db import models
from django.utils.timezone import localtime
import datetime
class OfficeHours(models.Model):
begins_at = models.DateTimeField()
ends_at = models.DateTimeField()
user = models.ForeignKey(User, on_delete=django.db.models.deletion.CASCADE)
@classmethod
def parse_time_str(cls, time_srt):
return datetime.datetime.strptime(time_srt, '%Y-%m-%d %H:%M')
@classmethod
def get_ends_at(cls, begins_at):
return begins_at + datetime.timedelta(hours=9.5)
@property
def get_begins_at_str(self):
return localtime(self.begins_at).strftime('%Y-%m-%d %H:%M')
@property
def get_ends_at_str(self):
return localtime(self.ends_at).strftime('%Y-%m-%d %H:%M')