jQuery文件上传在一个帖子中发送所有文件 [英] jquery file upload send all files in one post

问题描述

我正在使用jquery文件上传.我将其用于项目中的多个页面.对于一个项目，我需要在一个请求中上传所有文件，因为我循环浏览所有图像，然后创建并关闭一个档案.我认为一次发送所有图像比更改服务器端处理程序更快.唯一的事情是，我无法将他们聚在一起.我创建了singleFileUploads选项，此方法有效，但前提是您一次选择所有文件.如果拖放2次，它仍会上传2个帖子(并且会生成2个文档.

I am using jquery file upload. I use it for several pages in a project. For one project I need to upload all the files in one request because I loop trough all the images and after that, a dossier is created and closed. I think it's faster to send all the images at once instead of changing the server side handler. Only thing is, I can't get them together. I founded the option singleFileUploads, this works, but only if you select all the files at once. If drag and drop 2 times, it still uploads in 2 posts (and it makes 2 dossiers.

我已经阅读了文档( https://github.com/blueimp/jQuery-File -上传)，但找不到如何使它正常工作的信息. (我知道这是专门为多个帖子制作的插件)

I have read the documentation (https://github.com/blueimp/jQuery-File-Upload), but can't find out how to get it work. (i know that this is a plugin specially made for multiple posts)

所以基本上我的问题是，有人在上载之前知道如何获取插入的文件，以便我可以对它们进行分组和序列化.

So basically my question is, does anyone know how to get the inserted files before uploading so i can group them and serialize them.

Thnx，

推荐答案

您可以在提交表单期间上传文件.

You can upload your files during form submit.

 var submitFormData = true;  
$('#fileFieldId').fileupload({
   dataType : 'json',
   autoUpload : false,
   add : function(e, imageData){
      $("#yourFormId").on("subimt",function(){
          if(sendData){
              imageData.formData = $("#yourFormId").serializeArray();              
              submitFormData = false;
          }

          imageData.submit();
      });
   },
   done: function(e,data){
       submitFormData = true;
   }
});

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