public async Task <TokenDTO> LoginAsync(string Username, string Password)
{
try
{
Employee user = Context.Employee.Where(x => x.Username == Username).FirstOrDefault();
if (user == null)
{
EmployeeDTO ADUser = LDAPService.LDAP_Authenticate(Username, Password);
if (ADUser.Username == null)
{
tokens.Message = "ไม่พบข้อมูลผู้ใช้งาน";
return(tokens);
}
else
{
string SystemCode = await CreateNewUserAsync(ADUser);
tokens.empCode = SystemCode;
tokens.Message = "Login Success";
return(tokens);
}
}
else
{
Password = EncryptionService.HashToMD5(Password + user.Passwordsalt);
Employee users = Context.Employee.Where(x => x.Username == Username && x.Password == Password).FirstOrDefault();
EmployeeProfile employeeProfile = Context.EmployeeProfile.Where(x => x.Empcode == user.Empcode).FirstOrDefault();
DbPosition dbPosition = Context.DbPosition.Where(x => x.PositonCode == employeeProfile.PositionCode).FirstOrDefault();
if (users == null)
{
//user.UpdDate = DateTime.Now;
//Context.Employee.Update(user);
//Context.SaveChanges();
tokens.Message = "ชื่อผู้ใช้ และ รหัสผ่านไม่ถูกต้อง";
return(tokens);
}
else
{
//TOKEN
tokens.empCode = user.Empcode;
tokens.Username = users.Username;
tokens.Firstname = employeeProfile.FirstnameEn;
tokens.Lastname = employeeProfile.LastnameEn;
tokens.PositionCode = dbPosition.PositonCode;
tokens.Token = GenerateToken(user.Empcode);
tokens.Message = "Login Success";
return(tokens);
}
}
}
catch (Exception ex)
{
throw ex;
}
}
