Question

通过管理页面上传图像时，我目前遇到问题，该图像未显示在模板上。当我检查页面源代码时，似乎无法识别在哪里寻找上载的图像，因为images标签中的src是空白的。

models.py

from django.db import models
from django.utils import timezone

class post(models.Model):
    title = models.CharField(max_length=100)
    content = models.TextField()
    date_posted = models.DateTimeField(default=timezone.now)
    image = models.ImageField(upload_to='blog_pics', null=True, blank=True)
    Keywords = models.CharField(max_length=100, default= "")

    def __str__(self):
        return self.title

blogs.html

{% extends "blog/base.html" %}
{% block content %}
    {% for post in posts %}
        <article class="media content-section">
            <div class="media-body">
                <div class="article-metadata">
                    <h2><a class="article-title">{{ post.title }}</a></h2>
                    {% if post.image %}
                        <img class="rounded-square blog-img" src="{{ blog_pics.image.url }}", align="top">
                    {% endif %}
                    <p class="article-content">{{ post.content }}</p>
                    <small class="text-muted">{{ post.date_posted }}</small>
                </div>
            </div>
        </article>
    {% endfor %}
{% endblock content %}

urls.py

from django.urls import path
from . import views
from django.conf import settings
from django.conf.urls.static import static

urlpatterns = [
    path('', views.index, name='blog-index'),
    path('about/', views.about, name='blog-about'),
    path('blogs/', views.blogs, name='blog-blogs'),
]

if settings.DEBUG:
    urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)

Django模板图像未显示

0 个答案: