如何从管理面板到仪表板获取值

Question

你好，我正试图将所有数据从管理面板到仪表板一切都工作良好，但只有一个字段不工作manytomanyfield

post.skillsHuman 

不工作! !

这里是模型和视图的代码

class HumanSkills(models.Model):
department = models.ForeignKey(Departments, on_delete=models.CASCADE, null=True)
human_skills = models.ManyToManyField(HumanSkills, null=False)
image = models.ImageField(upload_to='images', null=True)
def __str__(self):
return self.first_name + ' ' + self.last_name

现在是views

from .models import Document
def dashboard(request):
context = {
'posts': Document.objects.all()
}
return render(request, 'blog/home.html', context)

这是模板

{% for post in posts %}
<article class="media content-section">

<img src="{{ post.image.url }}  " width="200" height="200">
<p class="article-content">{{ post.department }}</p>
<p class="article-content">{{ post.skillsHuman }}</p>
</div>
</article>
{% endfor %}

Answer 1

我找到了自己的解决方案，这是如何修复该错误的代码

{% for skill in post.human_skills.all %}
<p class="article-content">{{ skill }}</p>
{% endfor %}