很抱歉,但我不知道是什麼頭銜,我應該給這個問題Django的查詢集使用一次
我有follwowing模型(建議):
class Stuff(models.Model):
summer = models.CharField()
winter = models.CharField()
#other fields
及以下觀點:
def get_stuff(request, type, id):
if type == 'summer':
qs = Stuff.objects.filter(summer=id)
if type == 'winter':
qs = Stuff.objects.filter(winter=id)
return qs
由於我知道要查找哪個字段,我該如何才能使用該查詢?就像這樣:
Stuff.objects.filter(type=id) #type = summer or winter field
例子:
type='summer'
id=1
Stuff.objects.filter(type=id) => Stuff.objects.filter(summer=id)
type='winter'
id=1
Stuff.objects.filter(type=id) => Stuff.objects.filter(winter=id)
我不明白你問什麼在這裏, 您想做什麼? – murgatroid99