MVC5中使用KinEditor

参考：http://www.cnblogs.com/weicong/archive/2012/03/31/2427608.html

第一步

将 KindEditor 的源文件添加到项目中，建议放到 /Scripts/kindeditor 目录中，其中只需要有 lang目录、plugis目录、themes目录和kindeditor-min.js文件即可。

第二步

通过js讲textarea绑定到kineditor。

<textarea id="HD_Content" rows="20" name="HD_Content"></textarea>

 

第三步

编写control方法即可：

fileManagerJson: '@Url.Action("FileManager", "KinEditor")',  //浏览文件方法
uploadJson: '@Url.Action("Upload", "KinEditor")'           //上传文件方法 

//文件保存目录路径

        const string SavePath = "/UploadFile/";



        #region uploadJson

        //

        // GET: /KindEditor/Upload

        public ActionResult Upload()

        {

            //文件保存目录URL

            var saveUrl = SavePath;



            //定义允许上传的文件扩展名

            var extTable = new Hashtable

                               {

                                   {"image", "gif,jpg,jpeg,png,bmp"},

                                   {"flash", "swf,flv"},

                                   {"media", "swf,flv,mp3,wav,wma,wmv,mid,avi,mpg,asf,rm,rmvb"},

                                   {"file", "doc,docx,xls,xlsx,ppt,htm,html,txt,zip,rar,gz,bz2"}

                               };



            //最大文件大小

            const int maxSize = 2000000;



            var imgFile = Request.Files["imgFile"];



            if (imgFile == null)

            {

                return ShowError("请选择文件。");

            }



            var dirPath = Server.MapPath(SavePath);

            if (!Directory.Exists(dirPath))

            {

                //return ShowError("上传目录不存在。" + dirPath);

                Directory.CreateDirectory(dirPath);

            }



            var dirName = Request.QueryString["dir"];

            if (String.IsNullOrEmpty(dirName))

            {

                dirName = "image";

            }



            if (!extTable.ContainsKey(dirName))

            {

                return ShowError("目录名不正确。");

            }



            var fileName = imgFile.FileName;

            var extension = Path.GetExtension(fileName);

            if (extension == null)

            {

                return ShowError("extension == null");

            }



            var fileExt = extension.ToLower();



            if (imgFile.InputStream == null || imgFile.InputStream.Length > maxSize)

            {

                return ShowError("上传文件大小超过限制。");

            }



            if (String.IsNullOrEmpty(fileExt) ||

                Array.IndexOf(((String)extTable[dirName]).Split(','), fileExt.Substring(1).ToLower()) == -1)

            {

                return ShowError("上传文件扩展名是不允许的扩展名。\n只允许" + ((String)extTable[dirName]) + "格式。");

            }



            //创建文件夹

            dirPath += dirName + "/";

            saveUrl += dirName + "/";

            if (!Directory.Exists(dirPath))

            {

                Directory.CreateDirectory(dirPath);

            }

            var ymd = DateTime.Now.ToString("yyyyMMdd", System.Globalization.DateTimeFormatInfo.InvariantInfo);

            dirPath += ymd + "/";

            saveUrl += ymd + "/";

            if (!Directory.Exists(dirPath))

            {

                Directory.CreateDirectory(dirPath);

            }



            var newFileName = DateTime.Now.ToString("yyyyMMddHHmmss_ffff", System.Globalization.DateTimeFormatInfo.InvariantInfo) + fileExt;

            var filePath = dirPath + newFileName;



            imgFile.SaveAs(filePath);



            var fileUrl = saveUrl + newFileName;



            var hash = new Hashtable();

            hash["error"] = 0;

            hash["url"] = fileUrl;



            return Json(hash, "text/html;charset=UTF-8");

        }

        private JsonResult ShowError(string message)

        {

            var hash = new Hashtable();

            hash["error"] = 1;

            hash["message"] = message;



            return Json(hash, "text/html;charset=UTF-8");

        }



        #endregion



        #region fileManagerJson

        //

        // GET: /KindEditor/FileManager

        public ActionResult FileManager()

        {

            //根目录URL，可以指定绝对路径，比如 http://www.yoursite.com/attached/

            var rootUrl = SavePath;



            //图片扩展名

            const string fileTypes = "gif,jpg,jpeg,png,bmp";



            String currentPath;

            String currentUrl;

            String currentDirPath ;

            String moveupDirPath ;



            var dirPath = Server.MapPath(SavePath);

            var dirName = Request.QueryString["dir"];

            if (!String.IsNullOrEmpty(dirName))

            {

                if (Array.IndexOf("image,flash,media,file".Split(','), dirName) == -1)

                {

                    return Content("Invalid Directory name.");

                }

                dirPath += dirName + "/";

                rootUrl += dirName + "/";

                if (!Directory.Exists(dirPath))

                {

                    Directory.CreateDirectory(dirPath);

                }

            }



            //根据path参数，设置各路径和URL

            var path = Request.QueryString["path"];

            path = String.IsNullOrEmpty(path) ? "" : path;

            if (path == "")

            {

                currentPath = dirPath;

                currentUrl = rootUrl;

                currentDirPath = "";

                moveupDirPath = "";

            }

            else

            {

                currentPath = dirPath + path;

                currentUrl = rootUrl + path;

                currentDirPath = path;

                moveupDirPath = Regex.Replace(currentDirPath, @"(.*?)[^\/]+\/$", "$1");

            }



            //排序形式，name or size or type

            String order = Request.QueryString["order"];

            order = String.IsNullOrEmpty(order) ? "" : order.ToLower();



            //不允许使用..移动到上一级目录

            if (Regex.IsMatch(path, @"\.\."))

            {

                return Content("Access is not allowed.");

            }



            //最后一个字符不是/

            if (path != "" && !path.EndsWith("/"))

            {

                return Content("Parameter is not valid.");

            }

            //目录不存在或不是目录

            if (!Directory.Exists(currentPath))

            {

                return Content("Directory does not exist.");

            }



            //遍历目录取得文件信息

            string[] dirList = Directory.GetDirectories(currentPath);

            string[] fileList = Directory.GetFiles(currentPath);



            switch (order)

            {

                case "size":

                    Array.Sort(dirList, new NameSorter());

                    Array.Sort(fileList, new SizeSorter());

                    break;

                case "type":

                    Array.Sort(dirList, new NameSorter());

                    Array.Sort(fileList, new TypeSorter());

                    break;

                default:

                    Array.Sort(dirList, new NameSorter());

                    Array.Sort(fileList, new NameSorter());

                    break;

            }



            var result = new Hashtable();

            result["moveup_dir_path"] = moveupDirPath;

            result["current_dir_path"] = currentDirPath;

            result["current_url"] = currentUrl;

            result["total_count"] = dirList.Length + fileList.Length;

            var dirFileList = new List<Hashtable>();

            result["file_list"] = dirFileList;

            foreach (var t in dirList)

            {

                var dir = new DirectoryInfo(t);

                var hash = new Hashtable();

                hash["is_dir"] = true;

                hash["has_file"] = (dir.GetFileSystemInfos().Length > 0);

                hash["filesize"] = 0;

                hash["is_photo"] = false;

                hash["filetype"] = "";

                hash["filename"] = dir.Name;

                hash["datetime"] = dir.LastWriteTime.ToString("yyyy-MM-dd HH:mm:ss");

                dirFileList.Add(hash);

            }

            foreach (var t in fileList)

            {

                var file = new FileInfo(t);

                var hash = new Hashtable();

                hash["is_dir"] = false;

                hash["has_file"] = false;

                hash["filesize"] = file.Length;

                hash["is_photo"] = (Array.IndexOf(fileTypes.Split(','), file.Extension.Substring(1).ToLower()) >= 0);

                hash["filetype"] = file.Extension.Substring(1);

                hash["filename"] = file.Name;

                hash["datetime"] = file.LastWriteTime.ToString("yyyy-MM-dd HH:mm:ss");

                dirFileList.Add(hash);

            }



            return Json(result, "text/html;charset=UTF-8", JsonRequestBehavior.AllowGet);

        }

        

        private class NameSorter : IComparer

        {

            public int Compare(object x, object y)

            {

                if (x == null && y == null)

                {

                    return 0;

                }

                if (x == null)

                {

                    return -1;

                }

                if (y == null)

                {

                    return 1;

                }

                var xInfo = new FileInfo(x.ToString());

                var yInfo = new FileInfo(y.ToString());



                return String.CompareOrdinal(xInfo.FullName, yInfo.FullName);

            }

        }



        private class SizeSorter : IComparer

        {

            public int Compare(object x, object y)

            {

                if (x == null && y == null)

                {

                    return 0;

                }

                if (x == null)

                {

                    return -1;

                }

                if (y == null)

                {

                    return 1;

                }

                var xInfo = new FileInfo(x.ToString());

                var yInfo = new FileInfo(y.ToString());



                return xInfo.Length.CompareTo(yInfo.Length);

            }

        }



        private class TypeSorter : IComparer

        {

            public int Compare(object x, object y)

            {

                if (x == null && y == null)

                {

                    return 0;

                }

                if (x == null)

                {

                    return -1;

                }

                if (y == null)

                {

                    return 1;

                }

                var xInfo = new FileInfo(x.ToString());

                var yInfo = new FileInfo(y.ToString());



                return String.CompareOrdinal(xInfo.Extension, yInfo.Extension);

            }

        }

        

        #endregion

View Code

完美搞定