public ActionResult BatchFile(HttpPostedFileBase file)
{
// Verify that the user selected a file
if (file != null && file.ContentLength > 0)
{
using (var sr = new StreamReader(file.InputStream, System.Text.Encoding.Default))
{
string fileText = sr.ReadToEnd();
string[] lineValues = fileText.Split(new[] { ';', '\r' })
.Select(a => a.Trim()).ToArray();
// Remove last line if its empty
int nrOfLines = lineValues.Length;
if (lineValues[lineValues.Length - 1] == "")
nrOfLines--;
var model = new BatchRegisterViewModel();
for (int i = 0; i < nrOfLines; i += 6)
{
var user = new BatchRegisterModel();
user.UserName = GenerateUserName(lineValues[i], lineValues[i + 1]);
user.Password = GeneratePassword(8);
user.Email = lineValues[i + 4];
user.UserGroup = lineValues[i + 5];
model.registerList.Add(user);
}
return View(model);
}
}
return View();
}
public ActionResult BatchRegister(BatchRegisterViewModel model)
{
if (ModelState.IsValid)
{
foreach (var user in model.registerList)
{
// Attempt to register the user
try
{
WebSecurity.CreateUserAndAccount(user.UserName, user.Password, new { Email = user.Email });
Roles.AddUserToRole(user.UserName, model.role);
}
catch (MembershipCreateUserException e)
{
ModelState.AddModelError("", ErrorCodeToString(e.StatusCode));
}
}
}
return RedirectToAction("Index");
}
