仅显示更新和删除链接以在 Django 中发布作者

Question

我只想显示更新和删除链接到 django 博客中帖子的作者。但是{% if request.user == posts.author %}在模板上抛出错误Could not parse the remainder: '==posts.author' from 'request.user==posts.author'。我该如何解决这个问题？

Views.py

def post_detail(request,slug):

    posts=Post.objects.get(slug=slug)

    posts.seen_by=posts.seen_by+1

    posts.save()

    context={'posts':posts}

    return render(request,'blog/post_detail.html',context)

post_detail.html

{% extends 'blog/base.html'%}

{% block content%}

        <a href="{%url 'post-cate' posts.category %}">{{posts.category}}</a>

            <p>{{posts.date_posted}}</p>

        <h1>{{posts.title}}</h1>

        {% if request.user==posts.author %}

        <p><a href="{% url 'post-update' posts.slug %}">Update</a> <a href="{% url 'post-delete' posts.slug %}">Delete</a> </p>

        {% endif%}

            <strong>{{posts.content}}</strong><p>- <a href="{% url 'post-by-user' posts.author %}">{{posts.author}}</a></p>

            Seen:{{posts.seen_by}}

            <hr>

{% endblock content%}

Answer 1

你应该在符号周围放置空格==，{%&nbsp;if&nbsp;request.user&nbsp;==&nbsp;posts.author&nbsp;%} &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;^^^^^^^^