我用过几个EDITOR，还是比较喜欢KINDEDITOR。这个工作可能最近要用到了，周末在家花时间了解了一下。做了一下备注在这里，以备日后方便查阅。
1.首先去KINDEDITOR的官网下载最新的版本，然后在MVC的CONTENT文件夹下面把下载的包解压放进去。
2.然后看一下VIEW视图做一下引用，显示
@{
Layout = null;
}
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width" />
<title>Index</title>
<link rel="stylesheet" href="/Content/KindEditor/themes/default/default.css" />
<script charset="utf-8" src="/Content/KindEditor/kindeditor-min.js"></script>
<script charset="utf-8" src="/Content/KindEditor/lang/zh_CN.js"></script>
<script>
var editor;
KindEditor.ready(function (K) {
editor = K.create(‘textarea[name="txtContent"]‘, {
resizeType: 1,
uploadJson: ‘@Url.Action("UploadImages", "Default")‘
});
});
</script>
</head>
<body>
<div>
<form id="formGuestBook" method="post" action="/Default/Add">
<!--类名/方法名-->
姓名:<input type="text" id="txtName" name="txtName" /><br />
内容:
<textarea id="txtContent" name="txtContent" style="width:800px;height:400px;visibility:hidden;"></textarea>
<input type="submit" name="btnSubmitGuestBook" value="提交留言" />
</form>
</div>
</body>
</html>
3.这里提交后给Controller后报错，错误如下：
解决很简单，在Controller的方法前加一下[ValidateInput(false)],如下代码所示：
[ValidateInput(false)]
public ActionResult Add(string txtName, string txtContent)
{
return View();
}
4.最后改自官网自带的图片上传功能，原来是WEBFORM的HANDLER写的。改成MVC的。使用前需引用LITJSON
public ActionResult UploadImages()
{
//String aspxUrl = HttpContext.Request.Path.Substring(0, HttpContext.Request.Path.LastIndexOf("/") + 1);
String aspxUrl = "";
//文件保存目录路径
String savePath = "/Content/KindEditor/attached/";
//文件保存目录URL
String saveUrl = aspxUrl + "/Content/KindEditor/attached/";
//定义允许上传的文件扩展名
Hashtable extTable = new Hashtable();
extTable.Add("image", "gif,jpg,jpeg,png,bmp");
extTable.Add("flash", "swf,flv");
extTable.Add("media", "swf,flv,mp3,wav,wma,wmv,mid,avi,mpg,asf,rm,rmvb");
extTable.Add("file", "doc,docx,xls,xlsx,ppt,htm,html,txt,zip,rar,gz,bz2");
//最大文件大小
int maxSize = 1000000;
//this.context = HttpContext;
HttpPostedFileBase imgFile = HttpContext.Request.Files["imgFile"];
if (imgFile == null)
{
showError("请选择文件。");
}
String dirPath = HttpContext.Server.MapPath(savePath);
if (!Directory.Exists(dirPath))
{
showError("上传目录不存在。");
}
String dirName = HttpContext.Request.QueryString["dir"];
if (String.IsNullOrEmpty(dirName))
{
dirName = "image";
}
if (!extTable.ContainsKey(dirName))
{
showError("目录名不正确。");
}
String fileName = imgFile.FileName;
String fileExt = Path.GetExtension(fileName).ToLower();
if (imgFile.InputStream == null || imgFile.InputStream.Length > maxSize)
{
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)
{
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);
}
String ymd = DateTime.Now.ToString("yyyyMMdd", DateTimeFormatInfo.InvariantInfo);
dirPath += ymd + "/";
saveUrl += ymd + "/";
if (!Directory.Exists(dirPath))
{
Directory.CreateDirectory(dirPath);
}
String newFileName = DateTime.Now.ToString("yyyyMMddHHmmss_ffff", DateTimeFormatInfo.InvariantInfo) + fileExt;
String filePath = dirPath + newFileName;
imgFile.SaveAs(filePath);
String fileUrl = saveUrl + newFileName;
Hashtable hash = new Hashtable();
hash["error"] = 0;
hash["url"] = fileUrl;
return Content(JsonMapper.ToJson(hash));
//return View();
}
private ContentResult showError(string message)
{
Hashtable hash = new Hashtable();
hash["error"] = 1;
hash["message"] = message;
return Content(JsonMapper.ToJson(hash));
}
时间： 2024-08-27 04:33:00