public ActionResult DeleteAnnexesFile(string fileId)
{
AnnexesFileEntity fileInfoEntity = annexesFileIBLL.GetEntity(fileId);
annexesFileIBLL.DeleteEntity(fileId);
//删除文件
if (System.IO.File.Exists(fileInfoEntity.F_FilePath))
{
System.IO.File.Delete(fileInfoEntity.F_FilePath);
}
return(Success("删除附件成功"));
}
/// <summary>
/// 删除文件
/// </summary>
/// <param name="_"></param>
/// <returns></returns>
public Response DeleteFile(dynamic _)
{
var fileId = this.GetReqData();
AnnexesFileEntity fileInfoEntity = annexesFileIBLL.GetEntity(fileId);
annexesFileIBLL.DeleteEntity(fileId);
//删除文件
if (System.IO.File.Exists(fileInfoEntity.F_FilePath))
{
System.IO.File.Delete(fileInfoEntity.F_FilePath);
}
return(Success("删除成功"));
}
/// <summary>
/// 上传附件图片文件
/// <summary>
/// <returns></returns>
public Response Upload(dynamic _)
{
var files = (List <HttpFile>) this.Context.Request.Files;
var folderId = this.GetReqData();
string filePath = Config.GetValue("AnnexesFile");
string uploadDate = DateTime.Now.ToString("yyyyMMdd");
string FileEextension = Path.GetExtension(files[0].Name);
string fileGuid = Guid.NewGuid().ToString();
string virtualPath = string.Format("{0}/{1}/{2}/{3}{4}", filePath, userInfo.userId, uploadDate, fileGuid, FileEextension);
//创建文件夹
string path = Path.GetDirectoryName(virtualPath);
Directory.CreateDirectory(path);
AnnexesFileEntity fileAnnexesEntity = new AnnexesFileEntity();
if (!System.IO.File.Exists(virtualPath))
{
byte[] bytes = new byte[files[0].Value.Length];
files[0].Value.Read(bytes, 0, bytes.Length);
FileInfo file = new FileInfo(virtualPath);
FileStream fs = file.Create();
fs.Write(bytes, 0, bytes.Length);
fs.Close();
//文件信息写入数据库
fileAnnexesEntity.F_Id = fileGuid;
fileAnnexesEntity.F_FileName = files[0].Name;
fileAnnexesEntity.F_FilePath = virtualPath;
fileAnnexesEntity.F_FileSize = files[0].Value.Length.ToString();
fileAnnexesEntity.F_FileExtensions = FileEextension;
fileAnnexesEntity.F_FileType = FileEextension.Replace(".", "");
fileAnnexesEntity.F_CreateUserId = userInfo.userId;
fileAnnexesEntity.F_CreateUserName = userInfo.realName;
annexesFileIBLL.SaveEntity(folderId, fileAnnexesEntity);
}
return(SuccessString(fileGuid));
}
