我正在尝试显示与公司(多对一)相关的工作机会,但我无法做到这一点。我已经尝试了很多循环,但我什至没有得到查询集,所以我一定做错了,但无法解决我做错的事情。
My files
模型.py
class Company(models.Model):
# field person with relation many to one (many persons to 1 company)
team = models.ManyToManyField('Person')
name = models.CharField(max_length=100, blank=False)
...
class Job(models.Model):
name = models.CharField(max_length=40, blank=False)
level = models.CharField(max_length=10, blank=False, choices=LEVELS)
company = models.ForeignKey('Company', on_delete=models.CASCADE, default=None, blank=False)
emp_type = models.ManyToManyField('Emp_type', blank=False)
...
def __str__(self):
return self.name
comp_list.html
<div class="company-logo-container">
<img class="company-logo" src="{{ brand.logo.url }}">
</div>
<ul class="list-group">
<li class="list-group-item">
<a class="nav-link" href="#team">Team</a>
</li>
<li class="list-group-item">
<a class="nav-link" href="#social_media">Social Media</a>
</li>
<li class="list-group-item">
<a class="nav-link" href="#offers">Job Offers</a>
</li>
{% for job in jobs %}
{% for company in job.company.all %}
{{ job.name }}
{% endfor %}
{% endfor %}
</ul>
views.py
def brands(request, slug):
brand = get_object_or_404(Company, slug=slug)
return render(request, 'company/comp_view.html', {'brand': brand})
def jobs(request, slug):
job = get_object_or_404(Job, slug=slug)
return render(request, 'company/job_view.html', {'job': job})
我创建了一些工作机会并将其分配给 1 家公司,但我无法将它们放入公司视图中,因此看起来循环是错误的,但我尝试了很多循环但没有结果