/// <summary>
/// 上传附件
/// </summary>
private void uploadAttachfile()
{
string _ret = string.Empty;
string errorCode = "00";
string resourceId = Request["resourceid"].ToString();
string foldername = Request["foldername"].ToString();
string sourceFolder = string.Empty;
ResourceEntity re = new Resource().GetResourceInfoByItemId(resourceId);
ImageType imageType = new ImageType();
if (re.ResourceType.ToLower().Equals("image"))
{
//yangguang
//sourceFolder = imageType.SourcePath;
sourceFolder = imageType.GetSourcePath();
}
else if (re.ResourceType.ToLower().Equals("video"))
{
sourceFolder = imageType.GetVideoPath();
}
sourceFolder = Path.Combine(sourceFolder, foldername);
sourceFolder = Path.Combine(sourceFolder, WebUI.UIBiz.CommonInfo.AttachFolder);
if (!Directory.Exists(sourceFolder))
{
Directory.CreateDirectory(sourceFolder);
}
HttpPostedFile f = Request.Files["Filedata"];
string filename = f.FileName;
string fileType = Path.GetExtension(filename);
string fileFullPath = Path.Combine(sourceFolder, filename);
if (filename.Length > 255)
{
_ret = "附件名称过长,需小于255个字符!";
errorCode = "01";
}
else if (File.Exists(fileFullPath))
{
_ret = "附件名称重复，请修改名称后重新上传!";
errorCode = "02";
}
else
{
try {
f.SaveAs(fileFullPath);
if (Resource.AddAttach(resourceId, filename, f.ContentLength))
{
_ret = "添加附件成功!";
errorCode = "03";
}
else
{
_ret = "添加附件失败!";
errorCode = "04";
}
}
catch (PathTooLongException pe) {
_ret = "附件名称过长!";
errorCode = "05";
}
}
Response.Write(errorCode);
Response.End();
}
