1.HTML

编辑和添加页面得内容相同，使用include将他们整合

{% include xxx.html %} 获取指定页面的所有内容

1.单独建个html存放编辑和添加页面得代码：

'''forms.HTML
     
          {
    % csrf_token %}    {
    % for foo in form_obj %}        
      
            
       {
   { foo.label }}            {
    {  foo }}  
        {
   {  foo.errors.0}}        
      
    {
    % endfor %}    
      
     
'''

编辑和添加页面

     
    
      
        
       
                    {
    % include 'forms.html' %}        
       
    
      
     

2.views.py

add

def add_view(self, request):        # list_url="%s/%s/"%(self.app_name,self.model_name)        DemoModelForm=self.get_model_form_class() #得到定义的ModelForm组件类        if request.method=='POST':            form_obj=DemoModelForm(request.POST)            if form_obj.is_valid():                form_obj.save()                # return redirect(list_url)  #不能用，相当于在当前路径后面拼接                return redirect(self.get_list_url())            else:                return render(request,'add_view.html',locals())        form_obj = DemoModelForm()        return render(request, 'add_view.html', locals())

edit

def change_view(self, request, id):        DemoModelForm = self.get_model_form_class()  # 得到定义的ModelForm组件类        change_obj=self.model.objects.get(pk=id)        if request.method == 'POST':            form_obj = DemoModelForm(request.POST,instance=change_obj)            if form_obj.is_valid():                form_obj.save()                # return redirect(list_url)  #不能用，相当于在当前路径后面拼接                return redirect(self.get_list_url())            else:                return render(request, 'change_view.html', locals())        form_obj = DemoModelForm(instance=change_obj)        return render(request, 'change_view.html', locals())

del

def del_view(self, request, id):        if request.method=='POST':            self.model.objects.get(pk=id).delete()            return redirect(self.get_list_url())        return render(request,"del_view.html",{
   "url":self.get_list_url()})