django xadmin多个model的数据渲染在统一个template中

adminx.py

demo

class ModelAdmin(object):
        #....
        
    def get_context(self):
        context = super(SimCardServicesAdmin, self).get_context()
        f = context.get('form',None)
        if f:
            card_id = f['card'].value()
            card_info_obj = SimCardInfo.objects.get(card=card_id)
            card_info_form = SimCardInfoForm(instance=card_info_obj)
　　　　　　　helper = self.get_form_helper()
            layout = Layout(Container(Col('full',
            Fieldset(
                "", *card_info_form.fields.keys(),
                css_class="unsort no_title"), horizontal=True, span=12)
            ))
            setattr(helper, 'layout', layout)

            setattr(card_info_form, 'helper',helper)
            #setattr(card_info_form, 'helper', self.get_form_helper())
            pdb.set_trace()
            context.update({'form2': card_info_form})
        return context

抽象

def get_context(self):
    context = super(ModelAdmin, self).get_context()
    original_form = context['form']
    related_form = xxx#related model form object
    context.update({'related_form':related_form})
    return context

 

template

{% crispy form %}
{% crispy related_form %}

　　

注意：

1. related_form用默认的helper来布局，否则样式不统一。（在get_context中实现)

　 help的layout需要自定义，否则栏位默认不显示。

2. xadmin尽量通过源码来分析问题的解决方案

 

转载请注明来源：http://www.cnblogs.com/Tommy-Yu/p/5390555.html