protected void Page_Load(object sender, EventArgs e)
{
UserTableBLL bll = new UserTableBLL();
if (!Page.IsPostBack)
{
string dirPath = Server.MapPath("~/Images/Users/");
DataTable name_dt = FileHelper.GetFileName(dirPath);
DataTable user_dt = bll.GetUserList();
foreach (DataRow name_dr in name_dt.Rows)
{
bool hasFile = false;
string fileName = name_dr["FileName"].ToString();
foreach (DataRow user_dr in user_dt.Rows)
{
string userImage = user_dr["UserImage"].ToString();
if (fileName == userImage)
{
hasFile = true;
}
}
if (!hasFile)
{
string path = dirPath + fileName;
FileHelper.DeleteFile(path);
}
}
}
}
public void Execute(IJobExecutionContext context)
{
log.Info("开始用户自动服务。");
try
{
UserTableBLL bll = new UserTableBLL();
DataTable dt = bll.GetUserList();
log.Info("用户数：" + dt.Rows.Count);
}
catch (Exception ex)
{
log.Error(ex.Message + Environment.NewLine + ex.StackTrace);
JobExecutionException jobException = new JobExecutionException(ex);
throw jobException;
}
}