查找 m2m 关系

Question

鉴于下面的模型，我如何找到“days”字段今天拥有的对象。基本上，告诉我有特定日期的工作。例如“星期三”。

任何帮助将不胜感激。

model.py

class Day(models.Model):
    day = models.CharField(max_length=3)
    def __unicode__(self):
        return "%s"%(self.day)

class Job(models.Model):
    name = models.CharField(max_length=32, unique=True)
    ...
    start = models.TimeField()
    end = models.TimeField()
    days = models.ManyToManyField(Day)

view.py

today = datetime.date.today()
dayofweek = today.strftime("%a")
DAY = Day.objects.get(day=dayofweek)

#not sure how i would 'filter' this to get the results i need

Answer 1

Job.objects.filter(days=DAY) 是正确的。