/// <summary>
/// 保存附件
/// </summary>
/// <param name="id"></param>
private void SaveAttach(Guid id)
{
try
{
HttpFileCollection files = HttpContext.Current.Request.Files;
if (files.Count == 0)
{
NewsContent n = NewsContent.Load(id);
n.Annex = 2;//没有附件
n.Save();
}
else
{
for (int i = 0; i < files.Count; i++)
{
HttpPostedFile postedFile = files[i];
if (postedFile.ContentLength > 20971520)
{
Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "", "<script>alert('上传附件不能超过20M,附件：" + postedFile.FileName + "上传失败');</script>");
return;
}
else
{
string fileSHowName = postedFile.FileName;
int dotIndex = postedFile.FileName.IndexOf("\\");
string fileName = string.Empty;
if (dotIndex == -1)
{
fileName = CY.Utility.Common.FileUtility.GetFileName(postedFile.FileName);//文件名
}
else
{
string fileNameTemp = CY.Utility.Common.FileUtility.GetFileName(postedFile.FileName);
int indElx = fileNameTemp.LastIndexOf("\\") + 1;
fileName = fileNameTemp.Substring(indElx);
}
//string fileName = CY.Utility.Common.FileUtility.GetFileName(postedFile.FileName);//文件名
string fileExtension = CY.Utility.Common.FileUtility.GetFileExtension(postedFile.FileName);//后缀名
string appPath = CY.Utility.Common.RequestUtility.CurPhysicalApplicationPath;//绝对路径
string dirPath = string.Empty;
string httpPath = string.Empty;
string annexTypeComon = string.Empty;
if (fileExtension == ".jpg" || fileExtension == ".jpeg" || fileExtension == ".gif" || fileExtension == ".png" || fileExtension == ".bmp")
{
dirPath = appPath + CY.Utility.Common.AnnexUtility.NewsAnnexImgDir;
annexTypeComon = CY.Utility.Common.AnnexUtility.ImgAnnexType;
httpPath = "/Content/News/Img/";
}
else if (fileExtension == ".doc" || fileExtension == ".docx" || fileExtension == ".xls" || fileExtension == ".pdf" || fileExtension == ".txt")
{
dirPath = appPath + CY.Utility.Common.AnnexUtility.NewsAnnexOfficeDir;
annexTypeComon = CY.Utility.Common.AnnexUtility.DocAnnexType;
httpPath = "/Content/News/Office/";
}
else if (fileExtension == ".rar" || fileExtension == ".zip")
{
dirPath = appPath + CY.Utility.Common.AnnexUtility.NewsAnnexRARDir;
annexTypeComon = CY.Utility.Common.AnnexUtility.RaRAnneType;
httpPath = "/Content/News/RAR/";
}
else
{
dirPath = appPath + CY.Utility.Common.AnnexUtility.NewsAnnexOtherDir;
annexTypeComon = CY.Utility.Common.AnnexUtility.OtherAnneType;
httpPath = "/Content/News/Other/";
}
System.IO.DirectoryInfo di = new System.IO.DirectoryInfo(dirPath);
if (!di.Exists)
{
di.Create();
}
string FileName = fileName + DateTime.Now.ToString("yyyyMMddHHmmss") + DateTime.Now.Millisecond.ToString();
postedFile.SaveAs(dirPath + "\\" + FileName + fileExtension);
AnnexType annexTYPE = AnnexType.SelectAnnexTypeByTypeName(annexTypeComon);
Guid typeID = new Guid();
if (annexTYPE == null)
{
AnnexType annexType = new AnnexType();
annexType.TypeName = annexTypeComon;
annexType.Save();
typeID = annexType.Id;
}
else
{
typeID = annexTYPE.Id;
}
Annex annex = new Annex();
annex.AnnexTypeID = typeID;
annex.ContentType = 1;
annex.ContentID = id;
annex.Name = fileName;
annex.AnnexURI = httpPath + FileName + fileExtension;
annex.Save();
}
}
}
}
catch (Exception ex)
{
lbErr.Text = ex.Message;
}
}
private void SaveFiles(Guid ContentID)
{
HttpFileCollection files = HttpContext.Current.Request.Files;
for (int i = 0; i < files.Count; i++)
{
HttpPostedFile postedFile = files[i];
if (postedFile.ContentLength > 20971520)
{
Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "", "<script>alert('上传附件不能超过20M,附件：" + postedFile.FileName + "上传失败');</script>");
return;
}
else
{
string fileSHowName = postedFile.FileName;
int dotIndex = postedFile.FileName.IndexOf("\\");
string fileName = string.Empty;
if (dotIndex == -1)
{
fileName = CY.Utility.Common.FileUtility.GetFileName(postedFile.FileName);//文件名
}
else
{
string fileNameTemp = CY.Utility.Common.FileUtility.GetFileName(postedFile.FileName);
int indElx = fileNameTemp.LastIndexOf("\\") + 1;
fileName = fileNameTemp.Substring(indElx);
}
string fileExtension = CY.Utility.Common.FileUtility.GetFileExtension(postedFile.FileName);//后缀名
string appPath = CY.Utility.Common.RequestUtility.CurPhysicalApplicationPath;//绝对路径
string dirPath = string.Empty;
string httpPath = string.Empty;
string annexTypeComon = string.Empty;
if (fileExtension == ".jpg" || fileExtension == ".jpeg" || fileExtension == ".gif" || fileExtension == ".png" || fileExtension == ".bmp")
{
dirPath = appPath + CY.Utility.Common.AnnexUtility.EmailAnnexImgDir;
annexTypeComon = CY.Utility.Common.AnnexUtility.ImgAnnexType;
httpPath = "../../Content/Email/Img/";
}
else if (fileExtension == ".doc" || fileExtension == ".docx" || fileExtension == ".xls" || fileExtension == ".pdf" || fileExtension == ".txt")
{
dirPath = appPath + CY.Utility.Common.AnnexUtility.EmailAnnexDorDir;
annexTypeComon = CY.Utility.Common.AnnexUtility.DocAnnexType;
httpPath = "../../Content/Email/Doc/";
}
else if (fileExtension == ".rar" || fileExtension == ".zip")
{
dirPath = appPath + CY.Utility.Common.AnnexUtility.EmailAnnexRARDir;
annexTypeComon = CY.Utility.Common.AnnexUtility.RaRAnneType;
httpPath = "../../Content/Email/RAR/";
}
else
{
dirPath = appPath + CY.Utility.Common.AnnexUtility.EmailAnnexOtherDir;
annexTypeComon = CY.Utility.Common.AnnexUtility.OtherAnneType;
httpPath = "../../Content/Email/Other/";
}
System.IO.DirectoryInfo di = new System.IO.DirectoryInfo(dirPath);
if (!di.Exists)
{
di.Create();
}
string FileName = fileName + DateTime.Now.ToString("yyyyMMddHHmmss") + DateTime.Now.Millisecond.ToString();
postedFile.SaveAs(dirPath + "\\" + FileName + fileExtension);//保存文件
Guid typeID=new Guid();
AnnexType annexType = AnnexType.SelectAnnexTypeByTypeName(annexTypeComon);
if (annexType == null)
{
AnnexType annexTypeNew = new AnnexType();
annexTypeNew.TypeName = annexTypeComon;
annexTypeNew.Save();
typeID=annexTypeNew.Id;
}
else
{
typeID=annexType.Id;
}
Annex annexSave = new Annex();
annexSave.ContentID = ContentID;
annexSave.AnnexTypeID = typeID;
annexSave.ContentType = 8;//站内信
annexSave.Name = fileName;
annexSave.AnnexURI = httpPath + FileName + fileExtension;
annexSave.Save();
}
}
}