【发布时间】:2020-10-10 09:51:12
【问题描述】:
我的问题是这样的,
我正在使用 django-tables2,我想在我的页面上列出一些人,但这些人应该通过一些查询。这些查询会根据其他模型的信息而变化。如果查询正常,这个人就会在我的表中。
# My models
class AgeGroup(models.Model):
age_group = models.CharField(choices=age_choices, max_length=5)
class SolvedExam(models.Model):
age = models.ForeignKey(AgeGroup, on_delete=models.CASCADE, related_name='solved_exam_age_group')
user = models.ForeignKey(User, on_delete=models.CASCADE, related_name='solved_exam')
class Person(models.Model):
user = models.ForeignKey(User, on_delete=models.CASCADE, related_name='person')
age = models.ForeignKey(AgeGroup, on_delete=models.CASCADE, related_name='person_age_group')
*
*
*
class Exam(models.Model):
user = models.ForeignKey(User, on_delete=models.CASCADE, related_name='person')
age = models.ForeignKey(AgeGroup, on_delete=models.CASCADE, related_name='exam_age_group')
*
*
*
# my view
class PersonList(SingleTableMixin, FilterView):
table_class = PersonTable
model = Person
queryset = Person.objects.all()
paginate_by = 10
template_name = 'person/person-list.html'
filterset_class = PersonFilter
def get_queryset(self):
super(Ogrenciler, self).get_queryset()
return Person.objects.filter( **some query** )
raise Http404
如果该人的年龄组有未完成的考试,我想列出学生。
非常感谢!
【问题讨论】:
标签: django django-tables2 django-filters