public async Task <IActionResult> ManageUser(AppUserCreateManageViewModel viewModel)
{
if (viewModel.UserName == null)
{
return(NotFound());
}
var appUser = await _userManager.FindByNameAsync(viewModel.UserName);
if (appUser == null)
{
return(NotFound());
}
await _userManager.RemoveFromRolesAsync(appUser, AppRoles.AllRoles);
if (!viewModel.SelectedRoles.IsEmptyOrNull())
{
var rolesAddResult = await _userManager.AddToRolesAsync(appUser, viewModel.SelectedRoles);
if (rolesAddResult.Succeeded)
{
return(RedirectToAction(nameof(Index)));
}
}
return(RedirectToAction(nameof(Index)));
}
// GET: Admin/Users/Create
public async Task <IActionResult> Create()
{
var viewModel = new AppUserCreateManageViewModel
{
UserName = "",
Password = "",
Roles = await GetRolesSelectListAsync()
};
return(View(viewModel));
}
public async Task <IActionResult> Create(AppUserCreateManageViewModel createViewModel)
{
if (!await IsUserNameValidAsync(createViewModel.UserName))
{
ModelState.AddModelError("", "This username is already in use!");
}
if (!await IsEmailValidAsync(createViewModel.Email))
{
ModelState.AddModelError("", "This email is already in use!");
}
if (ModelState.IsValid)
{
var user = new AppUser
{
UserName = createViewModel.UserName,
Email = createViewModel.Email
};
var userAddResult = await _userManager.CreateAsync(user, createViewModel.Password);
if (userAddResult == IdentityResult.Success)
{
var userInUserManager = await _userManager.FindByEmailAsync(user.Email);
var rolesAddResult =
await _userManager.AddToRolesAsync(userInUserManager, createViewModel.SelectedRoles);
if (rolesAddResult.Succeeded && userAddResult.Succeeded)
{
return(RedirectToAction(nameof(Index)));
}
}
else
{
ModelState.AddModelError("", "User creation failed");
}
}
createViewModel.Roles = await GetRolesSelectListAsync();
return(View(createViewModel));
}
public async Task <IActionResult> ManageUser(string?userName)
{
if (userName == null)
{
return(NotFound());
}
var appUser = await _userManager.FindByNameAsync(userName);
if (appUser == null)
{
return(NotFound());
}
var viewModel = new AppUserCreateManageViewModel
{
Email = appUser.Email,
UserName = appUser.UserName,
SelectedRoles = await _userManager.GetRolesAsync(appUser),
Roles = await GetRolesSelectListAsync()
};
return(View(viewModel));
}
