django tastypie过滤非orm字段

Question

I am trying to create a webservice in django tastypie . In my model, I have

class Temp((models.Model):
    name = models.CharField(max_length=50)

    @property
    def modelNumber(self):  
        return self.name + '/' + str(self.id)

and in my resource

class TempResource(ModelResource) :
    modelNumber = fields.CharField(attribute='modelNumber', readonly=True)
    class Meta:
        queryset = Temp.objects.all()
        filtering = {'modelNumber':ALL}

I tried to make a request /temp/?modelNumber=NRA/1 . I am getting an error of Cannot resolve keyword 'modelNumber' into field .

Answer 1

可能与网址中的原始“ /”有关吗？