form = UploadFileForm(request.POST, request.FILES) ifform.is_valid(): instance = ModelWithFileField(file_field=request.FILES['file'])#保存文件到FileField域 instance.save() returnHttpResponseRedirect('/success/url/') else: form = UploadFileForm() returnrender(request,'upload.html', {'form': ...
defmodelform_upload(request):ifrequest.method=='POST':form=DocumentForm(request.POST,request.FILES)...
定义一个view上传文件视图,首先实例form,返还给页面,选择一个文件,如果form判断有效则实例一个ModelWithFileField,分别保持文件和数据库 def upload_file(request):ifrequest.method =="POST": form=UploadFileForm(request.POST, request.FILES)ifform.is_valid(): #获取form上传的文件 filename= request.FILES['fi...
request.FILES)ifform.is_valid():# file is savedform.save()returnHttpResponseRedirect('/success/url/')else:form=ModelFormWithFileField()returnrender(request,'upload.html',{'form':form})
FILES['file']) instance.save() return HttpResponseRedirect('/success/url/') else: form = UploadFileForm() return render(request, 'upload.html', {'form': form}) Upload Handlers¶ When a user uploads a file, Django passes off the file data to an upload handler –a small class that ...
handle_uploaded_file(request.FILES['file'])returnHttpResponseRedirect('/success/url/')else: form = UploadFileForm()returnrender_to_response('upload.html', {'form': form}) AI代码助手复制代码 使用Model处理上传文件 如果创建了一个带FileField或者ImageField域的Model,需要将上传文件存储到Model的FileFIeld...
第一步:在模板文件中,创建一个form表单,需要特别注意的是,在有文件上传的form表单中,method属性必须为post,而且必须指定它的enctype为"multipart/form-data",表明不对字符进行编码,具体的代码如下: 代码语言:js 复制 <form enctype="multipart/form-data"action="/uploadFile/"method="post"><input type="file"...
3)在templates/assetinfo/目录下创建模板pic_upload.html。 在模板中定义上传表单,要求如下: form的属性enctype="multipart/form-data" form的method为post input的类型为file <!DOCTYPEhtml> <htmllang="en"> <head> <metacharset="UTF-8"> <title>自定义上传图片</title> ...
方式一:通过form表单中,html input 标签的“file”完成 # 前端代码uoload.html <form method="post" action="/upload/" enctype="multipart/form-data"> <input id="user" type="text" name="user" /> <input id='img' type="file" name="img" /> ...
export default{data(){return{// 编辑actionUrl:+'http://localhost:8002/api/v1/upload',//上传文件的后端接口url,不需要传参(组件会把FILE放到参数中)editFormRules:{awardYear:[{required:true,message:'请输入获奖年份',trigger:'blur'}],awardPic:[{required:true,message:'请上传获奖图片',trigger:'...