Question

我的模型中有两个类，如下：

from django.db import models

class nonprofit(models.Model):
    organization = models.CharField(max_length=200)
    city = models.CharField(max_length=200)
    website = models.URLField(max_length=120, blank=True)
    ........

    def __unicode__(self):
        return self.organization

class executive(models.Model):
    nonprofit = models.ForeignKey(nonprofit)
    name = models.CharField(max_length=200)
    title = models.CharField(max_length=200)
    salary = models.PositiveIntegerField()

    def __unicode__(self):
         return self.name

我的观点如下：

from django.shortcuts import render_to_response, get_object_or_404
from nonprofit.models import executive

def index(request):
    executives = executive.objects.all()
    return render_to_response('nonprofit/index.html', {'executives': executives})

def detail(request, id):
    e = get_object_or_404(executive, d=id)
    return render_to_response('nonprofit/detail.html', {'executives': e})

我一直收到FieldError：无法将关键字“d”解析为字段。选择是：身份证，姓名，非营利组织，工资，职称

我是一个巨大的菜鸟，无法弄清楚如何解决这个问题。我不知道为什么当d等于一个字段时它无法将其解析为字段....

Answer 1

错字：

e = get_object_or_404(executive, d=id)

应该是：

e = get_object_or_404(executive, id=id)

尝试创建详细信息页面时出错

1 个答案: