[实战]MVC5+EF6+MySql企业网盘实战(18)——文件上传,下载,修改

时间:2022-09-21 14:12:22

写在前面

经过一段时间的秀秀改改,终于把文件上传下载,修改文件夹文件名称的功能实现了。

系列文章

[EF]vs15+ef6+mysql code first方式

[实战]MVC5+EF6+MySql企业网盘实战(1)

[实战]MVC5+EF6+MySql企业网盘实战(2)——用户注册

[实战]MVC5+EF6+MySql企业网盘实战(3)——验证码

[实战]MVC5+EF6+MySql企业网盘实战(4)——上传头像

[Bootstrap]modal弹出框

[实战]MVC5+EF6+MySql企业网盘实战(5)——登录界面,头像等比例压缩

[实战]MVC5+EF6+MySql企业网盘实战(5)——页面模板

[实战]MVC5+EF6+MySql企业网盘实战(5)——ajax方式注册

[实战]MVC5+EF6+MySql企业网盘实战(6)——ajax方式登录

[实战]MVC5+EF6+MySql企业网盘实战(7)——文件上传

[实战]MVC5+EF6+MySql企业网盘实战(8)——文件下载、删除

[实战]MVC5+EF6+MySql企业网盘实战(9)——编辑文件名

[实战]MVC5+EF6+MySql企业网盘实战(10)——新建文件夹

[实战]MVC5+EF6+MySql企业网盘实战(11)——新建文件夹2

[实战]MVC5+EF6+MySql企业网盘实战(12)——新建文件夹和上传文件

[实战]MVC5+EF6+MySql企业网盘实战(13)——编辑文件夹

[实战]MVC5+EF6+MySql企业网盘实战(14)——逻辑重构

[实战]MVC5+EF6+MySql企业网盘实战(14)——思考

[实战]MVC5+EF6+MySql企业网盘实战(15)——逻辑重构2

[实战]MVC5+EF6+MySql企业网盘实战(16)——逻辑重构3

[实战]MVC5+EF6+MySql企业网盘实战(17)——思考2

[实战]MVC5+EF6+MySql企业网盘实战(18)——文件上传,下载,修改

实现逻辑

按照上篇文章的思路,对代码进行了修改,发现这种方式更简单一点。每次修改文件夹的名称,不需要再去考虑修改文件夹名称导致文件路径的问题,直接修改文件夹名称即可。

[实战]MVC5+EF6+MySql企业网盘实战(18)——文件上传,下载,修改[实战]MVC5+EF6+MySql企业网盘实战(18)——文件上传,下载,修改
 public class HomeController : Controller
{
private IUserInfoServiceRepository _userInfoServiceRepository = new UserInfoServiceRepository();
private IMyFileServiceRepository _myFileServiceRepository = new MyFileServiceRepository();
private ILogServiceRepository _logServiceRepository = new LogServiceRepository();
[HttpGet]
public ActionResult FileList(int? id)
{
UserInfo userInfo
= Session["user"] as UserInfo;
if (userInfo == null)
{
return RedirectToAction("Login", "UserInfo");
}
Expression
<Func<MyFile, bool>> where = null;
//不存在则创建
var user = _userInfoServiceRepository.Find(x => x.Id == userInfo.Id);
var rootFolder = _myFileServiceRepository.Find(x => x.User.Id == userInfo.Id && x.IsFolder == true && x.ParentId == 0);
if (rootFolder == null)
{
rootFolder
= _myFileServiceRepository.Add(new MyFile()
{
IsDelete
= false,
Name
= "NetDisk",
ParentId
= 0,
IsFolder
= true,
FileExt
= string.Empty,
FileIcon
= "/Content/Images/FolderType.png",
ModifyDt
= DateTime.Now,
FileMd5
= string.Empty,
FileSize
= 0,
CreateDt
= DateTime.Now,
User
= user
});
_myFileServiceRepository.SaveChanges();
}
if (id == null || id == 0)
{
where = x => x.User.Id == userInfo.Id && x.ParentId == rootFolder.Id && x.IsDelete == false;
}
else
{
where = x => x.User.Id == userInfo.Id && x.ParentId == id && x.IsDelete == false;
}
var fileList = _myFileServiceRepository.FindAll(where).OrderByDescending(x => x.IsFolder);

ViewBag.UserInfo
= userInfo;
ViewBag.ChildTitle
= "我的网盘";
ViewBag.Id
= id;
_logServiceRepository.Add(
new Log() { Message = "网盘首页", Level = LogLevel.INFO, UserName = userInfo.UserName, Opt = "网盘首页" });
_logServiceRepository.SaveChanges();
return View(fileList);
}

[HttpPost]
public void UploadFile(int? id)
{
UserInfo userInfo
= Session["user"] as UserInfo;

//保证路径格式一直以/结束

if (userInfo == null)
{
RedirectToAction(
"Login", "UserInfo");
}
int iParentId = Convert.ToInt32(id);
Expression
<Func<MyFile, bool>> findWhere = null;
if (id == null || id == 0)
{
findWhere
= x => x.ParentId == iParentId && x.User.Id == userInfo.Id && x.IsFolder == true;
}
else
{
findWhere
= x => x.Id == iParentId && x.User.Id == userInfo.Id && x.IsFolder == true;
}
var fatherFolder = _myFileServiceRepository.Find(findWhere);
var files = Request.Files;
MyFile myFile
= null;
if (files.Count > 0)
{
var file = files[0];
string fileName = file.FileName;
Stream inputStream
= file.InputStream;
string fileSaveFolder = Server.MapPath("~/NetDisk");
//如果目标不存在,则创建
if (!Directory.Exists(fileSaveFolder))
{
Directory.CreateDirectory(fileSaveFolder);
}
byte[] buffer = new byte[inputStream.Length];
//判断是否已经超出个人网盘大小
var myFiles = _myFileServiceRepository.FindAll(x => x.User.Id == userInfo.Id && x.IsDelete == false);
int myDiskSize = 0;
if (myFiles.Count() > 0)
{
myDiskSize
= myFiles.Sum(x => x.FileSize);
}
//如果已经超出网盘大小,则给出提示
if (myDiskSize + buffer.Length > userInfo.NetDiskSize)
{
AlertMsg(
"对不起,您的网盘空间不足,请清理后再次上传,或联系管理员进行扩容。", "");
return;
}
inputStream.Read(buffer,
0, buffer.Length);
string strFileMd5 = MD5Helper.GetMD5FromFile(buffer);
//名称格式一律以md5命名。
string strNewName = strFileMd5 + Path.GetExtension(file.FileName);
string fileSavePath = Path.Combine(fileSaveFolder, strNewName);
//如果文件不存在,则保存物理文件。
if (!System.IO.File.Exists(fileSavePath))
{
file.SaveAs(fileSavePath);
}
//判断在数据库中同一路径下,md5相同的文件是否存在,不存在则直接插入,否则判断在当前用户的网盘中该文件的个数,进行自动重命名保存。
var fileIsExistList = _myFileServiceRepository.FindAll(x => x.FileMd5 == strFileMd5 && x.ParentId == fatherFolder.Id);
//如果找到的文件对象不为空,并且是删除状态,则修改删除状态,不再新增文件信息,否则添加。
//查询导航属性
var currentUser = _userInfoServiceRepository.Find(x => x.Id == userInfo.Id);
if (fileIsExistList.Count() > 0)
{
myFile
= fileIsExistList.FirstOrDefault();
//文件被逻辑删除了,则更新状态,将该文件的信息赋值给当前的用户,否则重命名后新增文件。
myFile.IsDelete = false;
myFile.User
= currentUser;
myFile.ParentId
= fatherFolder == null ? iParentId : fatherFolder.Id;
if (myFile.IsDelete)
{
_myFileServiceRepository.Update(myFile);
}
else
{
//查找该用户下类似文件名的文件并且没有被逻辑删除的个数
fileName = fileName.Substring(0, fileName.LastIndexOf('.'));
iParentId
= fatherFolder == null ? iParentId : fatherFolder.Id;
var count = fileIsExistList.Where(x => x.User.Id == userInfo.Id && x.IsDelete == false && x.Name.Contains(fileName) && x.ParentId == iParentId).Count();
fileName
= count > 0 ? Path.GetFileNameWithoutExtension(fileName) + "(" + (count + 1).ToString() + ")" + Path.GetExtension(fileName) : fileName;
myFile.Name
= fileName;
//保存数据库
_myFileServiceRepository.Add(myFile);
}

}
else
{
//新增文件信息
myFile = new MyFile()
{
FileMd5
= strFileMd5,
ModifyDt
= DateTime.Now,
IsDelete
= false,
FileSize
= buffer.Length,
ParentId
= fatherFolder == null ? iParentId : fatherFolder.Id,
FileExt
= Path.GetExtension(fileSavePath),
CreateDt
= DateTime.Now,
Name
= fileName,
FileIcon
= GetFileIcon(Path.GetExtension(fileSavePath)),
User
= currentUser,
IsFolder
= false
};
//保存数据库
_myFileServiceRepository.Add(myFile);
}
_logServiceRepository.Add(
new Log() { Message = "上传" + myFile.Name, Level = LogLevel.INFO, UserName = userInfo.UserName, Opt = "上传" + myFile.Name });
_logServiceRepository.SaveChanges();
_myFileServiceRepository.SaveChanges();
string json = new JavaScriptSerializer().Serialize(myFile);
AlertMsg(
"上传成功", json);
}
}
private void AlertMsg(string msg, string fileJson)
{
Response.ContentType
= "text/html";
Response.Write(
"<script>parent.showMsg('" + msg + "','" + fileJson + "');</script>");
Response.End();
}
private string GetFileIcon(string fileExt)
{
string fileIconPath = "/Content/Images/";
switch (fileExt.ToLower())
{
case ".doc":
case ".docx":
fileIconPath
+= "DocType.png";
break;
case ".xlx":
case ".xlxs":
fileIconPath
+= "XlsType.png";
break;
case ".ppt":
case ".pptx":
fileIconPath
+= "PptType.png";
break;
case ".pdf":
fileIconPath
+= "PdfType.png";
break;
case ".apk":
fileIconPath
+= "ApkType.png";
break;
case ".dwt":
case ".dwg":
case ".dws":
case ".dxf":
fileIconPath
+= "CADType.png";
break;
case ".exe":
fileIconPath
+= "ExeType.png";
break;
case ".png":
case ".gif":
case ".jpg":
fileIconPath
+= "ImgType.png";
break;
case ".txt":
fileIconPath
+= "TxtType.png";
break;
case ".bt":
fileIconPath
+= "TorrentType.png";
break;
case ".rmvb":
case ".avi":
case ".flv":
fileIconPath
+= "VideoType.png";
break;
case ".zip":
case ".7z":
case ".rar":
fileIconPath
+= "RarType.png";
break;
case ".mp3":
fileIconPath
+= "MusicType.png";
break;
default:
fileIconPath
+= "OtherType.png";
break;
}
return fileIconPath;
}
/// <summary>
/// 文件下载
/// </summary>
/// <param name="fileId"></param>
public void DownLoadFile(string fileId)
{
UserInfo userInfo
= Session["user"] as UserInfo;
if (userInfo == null)
{
RedirectToAction(
"Login", "UserInfo");
return;
}
if (string.IsNullOrEmpty(fileId))
{
throw new ArgumentNullException("fileId is errror");
}
int id = Convert.ToInt32(fileId);
var findFile = _myFileServiceRepository.Find(x => x.Id == id);
if (findFile == null)
{
AlertMsg(
"文件不存在", "");
return;
}
_logServiceRepository.Add(
new Log() { Message = "下载" + findFile.Name, Level = LogLevel.INFO, UserName = userInfo.UserName, Opt = "下载" + findFile.Name });
_logServiceRepository.SaveChanges();
string filePath = Path.Combine(Server.MapPath("~/NetDisk/"), findFile.FileMd5 + findFile.FileExt);
//以字符流的形式下载文件
FileStream fs = new FileStream(filePath, FileMode.Open);
byte[] bytes = new byte[(int)fs.Length];
fs.Read(bytes,
0, bytes.Length);
fs.Close();
Response.ContentType
= "application/octet-stream";
//通知浏览器下载文件而不是打开
Response.AddHeader("Content-Disposition", "attachment; filename=" + HttpUtility.UrlEncode(findFile.Name, System.Text.Encoding.UTF8));
Response.BinaryWrite(bytes);
Response.Flush();
Response.End();
}
public void DeleteFile(string fileId)
{
UserInfo userInfo
= Session["user"] as UserInfo;
if (userInfo == null)
{
RedirectToAction(
"Login", "UserInfo");
return;
}
if (string.IsNullOrEmpty(fileId))
{
throw new ArgumentNullException("fileId is errror");
}
int id = Convert.ToInt32(fileId);
var findFile = _myFileServiceRepository.Find(x => x.Id == id);
if (findFile == null)
{
AlertMsg(
"文件不存在", "");
return;
}
_logServiceRepository.Add(
new Log() { Message = "删除" + findFile.Name, Level = LogLevel.INFO, UserName = userInfo.UserName, Opt = "删除" + findFile.Name });
_logServiceRepository.SaveChanges();
findFile.IsDelete
= true;
_myFileServiceRepository.Update(findFile);
int count = _myFileServiceRepository.SaveChanges();
if (count > 0)
{
var response = new { code = 4, fileId = findFile.Id };
Response.Write(
new JavaScriptSerializer().Serialize(response));
}
}

public JsonResult EditFileName()
{
string fileId = Request.Form["fileId"];
string fileNewName = Request.Form["fileNewName"];
UserInfo userInfo
= Session["user"] as UserInfo;
if (userInfo == null)
{
RedirectToAction(
"Login", "UserInfo");
}
int id = Convert.ToInt32(fileId);
var findFile = _myFileServiceRepository.Find(x => x.Id == id);
findFile.Name
= fileNewName;
_myFileServiceRepository.Update(findFile);
int count = _myFileServiceRepository.SaveChanges();
if (count > 0)
{
var response = new
{
code
= 200,
msg
= "更新成功"
};
return new JsonResult() { Data = new JavaScriptSerializer().Serialize(response) };
}
_logServiceRepository.Add(
new Log() { Message = "修改" + findFile.Name, Level = LogLevel.INFO, UserName = userInfo.UserName, Opt = "修改" + findFile.Name });
_logServiceRepository.SaveChanges();
return new JsonResult() { Data = new JavaScriptSerializer().Serialize(new { code = 500, msg = "保存失败" }) };
}

public JsonResult CreateFolder(int? id)
{
UserInfo userInfo
= Session["user"] as UserInfo;

if (userInfo == null)
{
RedirectToAction(
"Login", "UserInfo");
}
int parentId = Convert.ToInt32(id);
string folderName = Request.Params["folderName"];
if (string.IsNullOrEmpty(folderName))
{
throw new ArgumentNullException("文件夹名称不能为空");
}
var fatherFolder = _myFileServiceRepository.Find(x => x.User.Id == userInfo.Id && x.IsFolder == true && x.ParentId == parentId);
parentId
= fatherFolder == null ? parentId : fatherFolder.Id;
var count = _myFileServiceRepository.FindAll(x => x.IsFolder == true && x.IsDelete == false && x.User.Id == userInfo.Id && x.Name.Contains(folderName) && x.ParentId == parentId).Count();
userInfo
= _userInfoServiceRepository.Find(x => x.Id == userInfo.Id);
if (count > 0)
{
//如果不存在,则新建,否则进行自动重命名
folderName = folderName + "(" + (count + 1).ToString() + ")";
}
MyFile folder
= new MyFile()
{
Name
= folderName,
CreateDt
= DateTime.Now,
User
= userInfo,
FileExt
= string.Empty,
FileIcon
= "/Content/Images/FolderType.png",
FileMd5
= string.Empty,
FileSize
= 0,
IsDelete
= false,
ModifyDt
= DateTime.Now,
IsFolder
= true,
ParentId
= fatherFolder == null ? parentId : fatherFolder.Id
};
try
{
_myFileServiceRepository.Add(folder);
_myFileServiceRepository.SaveChanges();
_logServiceRepository.Add(
new Log() { Message = "创建文件夹" + folder.Name, Level = LogLevel.INFO, UserName = userInfo.UserName, Opt = "创建文件夹" + folder.Name });
_logServiceRepository.SaveChanges();
}
catch (Exception)
{
return new JsonResult() { Data = new JavaScriptSerializer().Serialize(new { code = 500, msg = "创建失败" }) };
}
return new JsonResult() { Data = new JavaScriptSerializer().Serialize(new { code = 200, folder = folder }) };
}
public JsonResult EditFolder()
{
UserInfo userInfo
= Session["user"] as UserInfo;

if (userInfo == null)
{
RedirectToAction(
"Login", "UserInfo");
}
string strId = Request.Params["fileId"];
string strNewFolderName = Request.Params["fileNewName"];
JavaScriptSerializer jss
= new JavaScriptSerializer();
if (string.IsNullOrEmpty(strId))
{
return new JsonResult() { Data = jss.Serialize(new { code = 500, msg = "请选择要编辑的文件夹" }) };
}
if (string.IsNullOrEmpty(strNewFolderName))
{
return new JsonResult() { Data = jss.Serialize(new { code = 500, msg = "文件夹名称不能为空" }) };
}
int folderId = Convert.ToInt32(strId);
var findFolder = _myFileServiceRepository.Find(x => x.Id == folderId && x.User.Id == userInfo.Id && x.IsDelete == false);
if (findFolder != null)
{
string strOldFolderName = findFolder.Name + "/";
//找到所有的目录,以 findFolder.FileName 结尾的目录,并修改
var folders = new List<MyFile>();//_myFileServiceRepository.FindAll(x => x.User.Id == userInfo.Id && x.FolderPath.EndsWith(strOldFolderName) && x.IsDelete == false);
foreach (var item in folders)
{
_myFileServiceRepository.Update(item);
}
findFolder.Name
= strNewFolderName;
_myFileServiceRepository.Update(findFolder);
_myFileServiceRepository.SaveChanges();
_logServiceRepository.Add(
new Log() { Message = "修改文件夹" + findFolder.Name, Level = LogLevel.INFO, UserName = userInfo.UserName, Opt = "修改文件夹" + findFolder.Name });
_logServiceRepository.SaveChanges();
}
return new JsonResult() { Data = jss.Serialize(new { code = 200, msg = "修改成功" }) };
}
}
HomeController

View

[实战]MVC5+EF6+MySql企业网盘实战(18)——文件上传,下载,修改[实战]MVC5+EF6+MySql企业网盘实战(18)——文件上传,下载,修改
@model IEnumerable<Wolfy.NetDisk.Model.MyFile>

@{
ViewBag.Title
= "FileList";
Layout
= "~/Views/Shared/_Layout.cshtml";

}
<button id="btnUpload" class="btn-primary">上传文件</button>
<button class="btn-primary" id="btnNewFolder">新建文件夹</button>

<div class="box-content" id="fileList">
<div class="dataTables_wrapper" role="grid">
<table id="fileList" class="table table-striped table-bordered responsive" aria-describedby="DataTables_Table_0_info">
<thead>
<tr role="row">
<th class="sorting_asc" role="columnheader" tabindex="0" aria-controls="DataTables_Table_0" rowspan="1" colspan="1" aria-sort="ascending" aria-label="Username: activate to sort column descending" style="width: 312px;">文件名</th>

<th class="sorting" role="columnheader" tabindex="0" aria-controls="DataTables_Table_0" rowspan="1" colspan="1" aria-label="Role: activate to sort column ascending" style="width: 144px;">大小</th>
<th class="sorting" role="columnheader" tabindex="0" aria-controls="DataTables_Table_0" rowspan="1" colspan="1" aria-label="Date registered: activate to sort column ascending" style="width: 263px;">修改日期</th>

<th class="sorting" role="columnheader" tabindex="0" aria-controls="DataTables_Table_0" rowspan="1" colspan="1" aria-label="Actions: activate to sort column ascending" style="width: 549px;">操作</th>
</tr>
</thead>

<tbody role="alert" aria-live="polite" aria-relevant="all">
@{
int i = 0;}
@foreach (
var item in Model)
{
i
++;
<tr class="i%2==0?'even':'odd'" id="tr-@item.Id">
@{
if (!@item.IsFolder)
{
<td class=" even sorting_1"><img src="@item.FileIcon" alt="" /> <span id="sp-@item.Id">@item.Name</span></td>
<td class="center ">@item.FileSize 字节</td>
}
else
{
<td class=" even sorting_1">
<a href="/Home/FileList/@item.Id">
<img src="@item.FileIcon" alt="@item.Name" />
<span id="sp-@item.Id">@item.Name</span>
</a>
</td>
<td class="center "></td>
}
}

<td class="center ">@item.ModifyDt</td>

<td class="center ">

<a class="btn btn-info" href="javascript:void(0)" onclick="editFile(@item.Id,'@item.Name','@item.IsFolder')">
<i class="glyphicon glyphicon-edit icon-white"></i>
编辑
</a>
<a class="btn btn-danger" href="javascript:void(0)" onclick="deleteFile(@item.Id)">
<i class="glyphicon glyphicon-trash icon-white"></i>
删除
</a>
@{
if (@item.FileMd5 != "")
{
<a class="btn btn-success" href="/Home/DownLoadFile?fileId=@item.Id">
<i class="glyphicon glyphicon-zoom-in icon-white"></i>
下载
</a> }

}
</td>
</tr>

}
</tbody>
</table>
</div>
</div>
<div class="modal fade" id="modal-edit" tabindex="-1" role="dialog" aria-labelledby="myModalLabel"
aria
-hidden="true">

<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h3 id="alertTitlte">编辑</h3>
</div>
<div class="modal-body">

</div>
<div class="modal-footer">
<a href="#" class="btn btn-default" data-dismiss="modal" id="lnkCancel">取消</a>
<a href="#" class="btn btn-primary" data-dismiss="modal" id="lnkSave">保存</a>
</div>
</div>
</div>
</div>

<form action="/Home/UploadFile/@ViewBag.Id" id="fileForm" method="post" enctype="multipart/form-data" target="fileFrame">
<input type="file" accept="*/*" style="display:none" id="btnFile" name="fileData" />
<input type="hidden" id="hdcallbackInfo" name="name" value="" />
</form>

<iframe style="display:none" name="fileFrame" id="fileFrame"></iframe>
<script>
function CurentTime() {
var now = new Date();
var year = now.getFullYear(); //
var month = now.getMonth() + 1; //
var day = now.getDate(); //
var hh = now.getHours(); //
var mm = now.getMinutes(); //
var clock = year + "-";
if (month < 10)
clock
+= "0";
clock
+= month + "-";
if (day < 10)
clock
+= "0";
clock
+= day + " ";
if (hh < 10)
clock
+= "0";
clock
+= hh + ":";
if (mm < 10) clock += '0';
clock
+= mm;
return (clock);
};
//上传成功后,单击确定,更新刚刚拼接文件信息
function showMsg(msg, callbackInfo) {
if (msg) {
$(
".modal-body").html(msg);
//回调信息
$("#hdcallbackInfo").val(callbackInfo);
console.log(callbackInfo);
//为确定按钮注册单击事件,确定后更新拼接在列表上的文件信息
$('#fileListSure').bind('click', function () {
//var fileInfo = $("#hdcallbackInfo").val();
//console.log(fileInfo);
//fileInfo = JSON.parse(fileInfo);
//$("#fileDownLoad").attr("href", "/Home/DownLoadFile?fileId=" + fileInfo.Id);
//$("#fileName").html('<img src="' + fileInfo.FileIcon + '" id="fileicon" alt="" />' + fileInfo.FileName + '');
window.location.reload();
});
$(
"#myModal").modal("show");
};
};
//创建文件夹
$('#btnNewFolder').click(function () {
//设置弹出框标题
var title = $('#alertTitlte').html();
//从url中获取当前目录
var url = window.location.href;
console.log(url);
if (url.indexOf('path') > 1) {
$(
'#hdFilePath').val(url.split('=')[1]);
};
$(
'#alertTitlte').html('新建文件夹');
//清空弹出框内容
$(".modal-body").html('');
$(
".modal-body").html('<input type="text" placeholder="请输入名称" class="form-control" name="name" value="新建文件夹" id="txtFileName" />');
$(
'#txtFileName').val('');
$(
'#modal-edit').modal('show');
$(
'#txtFileName').val('新建文件夹');
$(
'#lnkSave').unbind('click');
$(
'#lnkSave').bind('click', function () {
$.post(
'/Home/CreateFolder', { folderName: $('#txtFileName').val(), id:@ViewBag.id }, function (data) {
data
= JSON.parse(data);
var folder = data.folder;
if (data.code == 200) {
//$('<tr class="odd"> <td class=" even sorting_1" id="fileName"> <a href="#" id="lnkFolder-' + folder.Id + '" onclick="clickFolder(sp-' + folder.Id + ')"><img src="/Content/Images/FolderType.png" id="fileicon" alt="" />' + folder.FileName + '</a></td><td class="center"></td><td class="center ">' + CurentTime() + '</td><td class="center "><a class="btn btn-info" href="#" id="fileEdit"> <i class="glyphicon glyphicon-edit icon-white"></i> 编辑 &nbsp;</a><a class="btn btn-danger" href="#"><i class="glyphicon glyphicon-trash icon-white" id="fileDelete"></i> 删除 </a> </td></tr>').insertBefore($('#fileList tbody'));
window.location.reload();

};
//还原弹出框标题
$('#alertTitlte').html(title);
});
});

});
//编辑文件名
function editFile(fileId, fileName,isFolder) {
$(
".modal-body").html('');
$(
".modal-body").html('<input type="text" placeholder="请输入名称" class="form-control" name="name" value="' + fileName + '" id="txtFileName" />');
$(
"#modal-edit").modal('show');
//弹出框注册取消,保存事件
$('#lnkCancel').click(function () {
//单机取消,清空内容
$("#txtFileName").val('');
});
//首先移除已经绑定的单机事件
$('#lnkSave').unbind('click');
$(
'#lnkSave').bind('click', function () {
var file = {
fileId: fileId,
fileNewName: $(
'#txtFileName').val()
};
var url=isFolder==1?'/Home/EditFolder':'/Home/EditFileName';
$.post(url, file, function (data) {
data
= JSON.parse(data);
if (data.code == 200) {
$(
'#sp-' + fileId).html(file.fileNewName);
}
else {
alert(data.msg);
}
});
});

};
function deleteFile(fileId) {
console.log(fileId);
$.getJSON(
"/Home/DeleteFile?fileId=" + fileId, function (data) {
console.log(data.code);
if (data.code == 4) {

$(
"#tr-" + fileId).remove();
};

});
};

$(
'#btnUpload').click(function () {
//从url中获取当前目录
var url = window.location.href;
console.log(url);
$(
"#btnFile").click();
});
$(
"#btnFile").change(function () {
var files = this.files;
for (var i = 0; i < files.length; i++) {
var file = files[i];
console.log(file);
//$('<tr class="odd"> <td class=" even sorting_1" id="fileName"><img src="/Content/Images/othertype.png" id="fileicon" alt="" />' + file.name + '</td><td class="center">' + file.size + ' 字节</td><td class="center ">' + CurentTime() + '</td><td class="center "><a class="btn btn-info" href="#" id="fileEdit" > <i class="glyphicon glyphicon-edit icon-white"></i> 编辑 </a><a class="btn btn-danger" href="#"><i class="glyphicon glyphicon-trash icon-white" id="fileDelete"></i> 删除 </a> <a class="btn btn-success" href="#" id="fileDownLoad"><i class="glyphicon glyphicon-zoom-in icon-white"></i> 下载 </a></td></tr>').appendTo($('#fileList tbody'));
};
$(
'#fileForm').submit();
});

</script>
FileList.cshtml

总结

网盘的样子已经有了,下一步实现文件列表的分页实现。