private bool CheckSpecialFileUploadToDb(FileInfo item, int forderId, string userName, int projectId)
{
string md5 = "";
//上传文件之前判断文件是否已经存在
FileDalEx fileDal = new FileDalEx("FM_");
int fileID = fileDal.GetFileID(this.connection, forderId, item.Name, md5);
FileVersionDalEx fVerDal = new FileVersionDalEx("FM_");
//返回文件信息
Model.FileModel file = null;
if (fileID > 0)
{
//判断是否需要创建版本
int curVer = 0;
var lastFileVer = fileDal.GetFileLastVer(this.connection, fileID);
if (lastFileVer != null)
{
curVer = lastFileVer.Ver;
}
//如果文件已经存在相同文件的版本，则忽略上传
if (curVer <= 0 || (lastFileVer != null && lastFileVer.File_Modify_Time < item.LastWriteTime.Ticks))
{
return(true);
}
}
else
{
// 文件不存在
return(true);
}
return(false);
}
/// <summary>
/// 单个文件检查
/// </summary>
/// <param name="item"></param>
private Model.FileModel CheckFileUploadToDb(FileInfo item, int forderId, string userName, int projectId)
{
//string md5 = GetMD5HashFromFile(item.FullName);
string md5 = "";
//上传文件之前判断文件是否已经存在
FileDalEx fileDal = new FileDalEx("FM_");
int fileID = fileDal.GetFileID(this.connection, forderId, item.Name, md5);
//int fileID = 1;
FileVersionDalEx fVerDal = new FileVersionDalEx("FM_");
//返回文件信息
Model.FileModel file = null;
//文件信息不存在，则新建一个
if (fileID > 0)
{
//判断是否需要创建版本
//int curVer = fileBll.GetFileLastVer(fileID, item.LastWriteTime);
int curVer = 0;
var lastFileVer = fileDal.GetFileLastVer(this.connection, fileID);
if (lastFileVer != null)
{
curVer = lastFileVer.Ver;
}
//如果文件已经存在相同文件的版本，则忽略上传
if (curVer <= 0 || (lastFileVer != null && lastFileVer.File_Modify_Time < item.LastWriteTime.Ticks))
{
file = new Model.FileModel()
{
ActionNum = 2,
ClientPath = item.FullName,
File_Ext = item.Extension,
File_Size = (int)item.Length,
File_Name = item.Name,
File_Modify_Time = item.LastAccessTime.Ticks
};
AddNeedAllUploadFilesToCache(item.FullName, file);
}
}
//文件信息不存在，则新建一个
else
{
file = new Model.FileModel()
{
ActionNum = 1,
ClientPath = item.FullName,
File_Ext = item.Extension,
File_Size = (int)item.Length,
File_Name = item.Name,
File_Modify_Time = item.LastAccessTime.Ticks
};
AddNeedAllUploadFilesToCache(item.FullName, file);
}
return(file);
}
