/// <summary>
/// 校验文件md5变化(data/data.sqllite)
/// </summary>
private bool FileChanged(FileActivity activity)
{
activity.Md5 = IOUtility.GetFileMD5(activity.FilePath).ToLower();
var value = _fConn.ExecuteScalar(string.Format("select md5 from file nolock where path='{0}'", activity.FilePath));
if (value == null)
{
return(true);
}
var result = value.ToString() != activity.Md5;
if (result)
{
activity.IsChanged = true;
}
return(result);
}
