如何在 Django 中过滤另一个结果的查询?
How to filter a query on the results of another one in django?
假设我有 2 个模型:
Class OrderEvent(models.Model):
isPaid = models.Booleanfield()
Class Participant(models.Model):
orderEvent = models.ForeignKey(OrderEvent)
participantFirstName = models.CharField()
participantLastName = models.CharField()
#etc...
我想让所有参与者都处于 Orderevent.isPaid = True.
我认为我很难做一些非常简单的事情...
假设我有 2 个模型:
Class OrderEvent(models.Model):
isPaid = models.Booleanfield()
Class Participant(models.Model):
orderEvent = models.ForeignKey(OrderEvent)
participantFirstName = models.CharField()
participantLastName = models.CharField()
#etc...
我想让所有参与者都处于 Orderevent.isPaid = True.
我认为我很难做一些非常简单的事情...