标签：erro ida 使用 cal 整合 代码 组件 col sel
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 <form action="" method="post" novalidate > {% csrf_token %} {% for foo in form_obj %} <div class="form-group"> <label for="">{{ foo.label }}</label> {{ foo }} <span> {{ foo.errors.0}}</span> </div> {% endfor %} <input type="submit" class="btn btn-default"> </form> ‘‘‘
编辑和添加页面
<div class="container " style="margin-top: 30px" > <div class="row"> <div class="col-md-4 col-md-offset-3"> {% include ‘forms.html‘ %} </div> </div> </div>
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()})
标签：erro ida 使用 cal 整合 代码 组件 col sel
原文地址：https://www.cnblogs.com/zgf-666/p/9161867.html
