在我的 GeoDjango 模板上显示了 Form PointField

如何解决在我的 GeoDjango 模板上显示了 Form PointField

我无法在我的 html 文件中显示小部件的 PointField 地图。一世 需要帮助 我想索引不同公司网站的位置。 在管理页面上，没有问题，但在html级别 文件这是有问题的地方。谢谢

model.py：

class position(models.Model):
    title = models.CharField(blank=True,max_length=150)
    location = models.PointField(blank=True,geography=True,)
    address = models.CharField(blank=True,max_length=100)
    city = models.CharField(blank=True,max_length=50)
    
    def __str__(self):
        return self.title

form.py：

class PositionForm(forms.Form):
    title = forms.CharField(widget=forms.TextInput(attrs={'class': 'form-control','placeholder': 'title'}))
    address = forms.CharField(widget=forms.TextInput(attrs={'class': 'form-control','placeholder': 'address'}))
    city = forms.CharField(widget=forms.Select(attrs={'class': 'form-control','placeholder': 'city'},choices=CITY_CHOICES))
    location = forms.PointField(widget=forms.OSMWidget(
        attrs={
            'map_width': 600,'map_height': 400,'template_name': 'gis/openlayers-osm.html',}))

views.py：

def create_position(request):
    if request.method == 'POST':
        form = PositionForm(request.POST)
        if form.is_valid():
            data = position()
            data.title = form.cleaned_data['title']  # get product quantity from form
            data.location = form.cleaned_data['location']
            data.address = form.cleaned_data['address']
            data.city = form.cleaned_data['city']

            data.save()
            # Create data in profile table for user

            messages.success(request,'Your position has been created!')
            return redirect('/home/')
        else:
            messages.warning(request,form.errors)
            return redirect('/recognition/create_position/')

    form = PositionForm()
    context = {
        'form': form,}
    return render(request,'recognition/create_position.html',context)