public async Task<IActionResult> Create(CreateUserViewModel model)
{
CleanViewModel(model);
if (ModelState.IsValid)
{
if (await _userManager.FindByNameAsync(model.UserName) != null)
{
ModelState.AddModelError(string.Empty, T["The user name is already used."]);
}
if (await _userManager.FindByEmailAsync(model.Email) != null)
{
ModelState.AddModelError(string.Empty, T["The email is already used."]);
}
}
if (ModelState.IsValid)
{
var roleNames = model.Roles.Where(x => x.IsSelected).Select(x => x.Role).ToList();
var user = new User { UserName = model.UserName, Email = model.Email, RoleNames = roleNames };
var result = await _userManager.CreateAsync(user, model.Password);
if (result.Succeeded)
{
_notifier.Success(TH["User created successfully"]);
return RedirectToAction(nameof(Index));
}
_session.Cancel();
foreach (var error in result.Errors)
{
ModelState.AddModelError(string.Empty, error.Description);
}
}
// If we got this far, something failed, redisplay form
return View(model);
}
public void CleanViewModel(CreateUserViewModel model)
{
model.UserName = model.UserName?.Trim();
model.Email = model.Email?.Trim();
}
public async Task<IActionResult> Create()
{
if (!await _authorizationService.AuthorizeAsync(User, Permissions.ManageUsers))
{
return Unauthorized();
}
var roleNames = await GetRoleNamesAsync();
var roles = roleNames.Select(x => new RoleViewModel { Role = x }).ToArray();
var model = new CreateUserViewModel
{
Roles = roles
};
return View(model);
}