public override void SetFormState(Form form)
{
form.MaximizeBox = false;
form.MinimizeBox = false;
form.TopMost = true;
form.ShowInTaskbar = true;
form.FormClosing += (sender, e) =>
{
if (form.DialogResult == DialogResult.OK)
{
try {
string hashPassword = null;
if (SecurtiyService == null)
{
throw new Exception("安全服务还未初始化");
}
if (TextEditPassword.Text.IsNotNullOrEmpty())
{
hashPassword = SecurityPublic.ComputeHashString(TextEditPassword.Text);
}
var userID = SecurtiyService.Login(TextEditUser.Text, hashPassword);
SecurityPublic.ApplicationUser = new UserToken()
{
UserID = userID,
};
}
catch (Exception err) {
UIPublic.ShowExceptionDialog(err);
e.Cancel = true;
}
}
};
base.SetFormState(form);
}
public string Login(string userID, string password)
{
T_UserDataTable userTable = new UserDataSet.T_UserDataTable();
var dataService = DataService.Value;
dataService.FillBySql(userTable, Sql_QueryUserByName, 0, 1, new DataParameter("@UserName", userID));
if (userTable.Count == 0)
{
throw new Exception("登录失败");
}
if (userTable[0].IsPasswordNull())
{
if (password != null)
{
throw new Exception("登录失败");
}
}
else if (userTable[0].Password != SecurityPublic.ComputeHashString(password))
{
throw new Exception("登录失败");
}
return(userTable[0].ID);
}
