public async System.Threading.Tasks.Task<ActionResult> AddNewGroup(AddNewGroupViewModel model)
{
if (ModelState.IsValid)
{
var group = new Models.Students.Group();
group.Name = model.GroupName;
db.Groups.Add(group);
db.SaveChanges();
for (int index = 0; index < model.CountOfStudent; index++)
{
string password = Membership.GeneratePassword(15, 6);
var student = new ApplicationUser { UserName = model.GroupName + "_" + index, GroupId = group.GroupId, PasswordTxt = password };
var result = await UserManager.CreateAsync(student, password);
if (result.Succeeded)
{
await UserManager.AddToRoleAsync(student.Id, "student");
}
AddErrors(result);
}
return RedirectToAction("Index", "Group");
}
return View(model);
}
public async System.Threading.Tasks.Task<ActionResult> AddNewGroup(AddNewGroupViewModel model)
{
if (ModelState.IsValid)
{
var group = new Models.Students.Group();
group.Name = model.GroupName;
db.Groups.Add(group);
db.SaveChanges();
int n;
string password = "", s1, st;
st = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
Random rnd = new Random();
for (int index = 0; index < model.CountOfStudent; index++)
{
for (int j = 0; j < 16; j++)
{
n = rnd.Next(0, 61);
Guid.NewGuid();
s1 = st.Substring(n, 1);
password += s1;
}
var student = new ApplicationUser { UserName = model.GroupName + "_" + index, GroupId = group.GroupId };
var result = await UserManager.CreateAsync(student, password);
if (result.Succeeded)
{
await UserManager.AddToRoleAsync(student.Id, "student");
}
AddErrors(result);
password = "";
}
return RedirectToAction("Index", "Home");
}
return View(model);
}
