伙计们,我正在制作一个页面,人们可以下载我的东西。我制作了一个thta模型,并且上传成功,但是当我单击下载按钮前端的问题时,我没有下载那个东西。相反,它会下载页面的副本。
在这里,是models.py
class Upload(models.Model):
image = models.ImageField(upload_to = 'images',)
file = models.FileField(upload_to = 'images/%Y/%M/%d/')
name = models.CharField(max_length = 200)
def __str__(self):
return self.name
这里是views.py
def upload(request):
upload = Upload()
return render(request,'app/download.html',{'upload':upload})
这是html文件
{% block content %}
<div class="container">
<div class="download">
<p style="text-align: center;">
<img src="{{upload.image}}" alt="Image containing link to you,r success">
</p>
</div>
<h2>Click on the button below</h2>
<button class="btn btn-primary"><a href="{{upload.file.id}}" download>Yeah do it</a></button>
</div>
{% endblock %}
答案 0 :(得分:0)
尝试
{% block content %}
<div class="container">
<div class="download">
<p style="text-align: center;">
<img src="{{upload.image}}" alt="Image containing link to you,r success">
</p>
</div>
<h2>Click on the button below</h2>
<a href="{{upload.file.url}}" class="btn btn-primary">Yeah do it</a>
</div>
{% endblock %}
更改说明:
{{upload.file.url}}
将为您提供上传文件的网址。"btn btn-primary"
添加到您的定位标记。它将显示为按钮。您不需要单独的<button>
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