Loop Django模板

Question

我想要的是：迭代发布数据的每个用户，并且如果帖子的用户名等于所连接的用户，则写入“foo”。

问题：我认为o.user不会在{％％}或if语句之间给我提供信息。 的有趣的是，o.user确实给我ifequal外界信息（p标签）

我没有找到的错误，我没有...

<div class="secondblock" > 

      {% for o in p %} 


       {% ifequal user.username o.user %} Foo 
       {% endifequal%} 
        <p style="box-shadow: 1px 1px 3px rgb(216, 216, 216); background-color:white; padding : 10px;margin-top:5px;text-align:left; max-height:75px; overflow:auto; border: 1px solid rgb(229, 229, 229); "><span style="color: red;font-weight: 400; cursor:pointer;">{{o.user|upper }}</span> <span style="font-size:0.9em; float:right;">{{o.createdat}}</span> 
        </br> 
        </br> {{o.postit}} </p> 


      {% endfor %} 


     </div> 

formmodel：

class StoryForm(ModelForm): 
    class Meta: 
     model = Topic 

     exclude =('user','createdat','comment') 

型号：

class Topic(models.Model): 
    user = models.ForeignKey(User) 
    postit = models.TextField(max_length=300) 
    comment = models.TextField(max_length=300) 
    createdat = models.DateTimeField(default=timezone.now) 

    '''createdat = models.DateTimeField(auto_now_add=True) 
    updatedat = models.DateTimeField(auto_now=True) 
    def created(self): 
     return self.createdat 

    ''' 

    def updated(self): 
     return self.updatedat 

    def timer(self): 
     return self.createdat 


    def username(self): 
     return self.user 

    def __str__(self):    # __unicode__ on Python 2 
     return self.postit 

我的观点：

def chat(request): 
    ''' 
    if not request.user.is_authenticated(): 
     return redirect('/login/?next=%s' % request.path) 

    return render(request,'chat/chat.html') 
    ''' 


    if request.method == 'POST': 
     form = StoryForm(request.POST) 
     if form.is_valid(): 
      storyi = form.save(commit=False) 
      storyi.user = request.user 
      storyi.save() 
      return HttpResponseRedirect('/chat/') 

    else: 
     form=StoryForm() 

    try: 
     p = Topic.objects.all().order_by('-createdat')[:5] 
     #p.encode('ascii', 'ignore') 

    except ObjectDoesNotExist: 
     p= "don't try it again" 

    return render(request,'chat/chat.html',{'form': form, 'p':p}) 

Answer 1

现在你比较的用户名对象的用户，尝试这样的：

{% ifequal user.username o.user.username %} 
...