【发布时间】:2017-03-25 09:44:55
【问题描述】:
我需要在forms.py 中按日期时间过滤Food 模型,但我不知道该怎么做。谁能帮帮我?
models.py
class Food(models.Model):
class Meta:
verbose_name = "Food"
verbose_name_plural = "Foods"
def __unicode__(self):
return self.food_name
food_name = models.CharField(verbose_name="Food Name", max_length=50)
serve_date = models.DateTimeField(verbose_name="Serve Date")
forms.py
class Reserve(forms.ModelForm):
food_name = forms.ModelChoiceField(
queryset=Food.objects.all(),
widget=forms.Select(),
empty_label=u"برای انتخاب غذا کلیک کنید",
)
class Meta:
model = Reservation
fields = ('food_count', 'food_name')
【问题讨论】:
-
您尝试或研究过什么吗?
-
@Sayse 是的 ....
标签: django django-queryset modelform