public async Task OnGetAsync()
{
var currentUser = _requestContext.GetCurrentUserName();
var roleNames = await _roleManager.Roles
.Select(role => role.Name)
.OrderBy(role => role)
.ToListAsync();
Users = await _userManager.Users
.Select(user => new UserModel
{
UserName = user.UserName,
Roles = new List <string>()
})
.OrderBy(user => user.UserName)
.ToListAsync();
Users.ForEach(user => user.AllowDelete = _identityLogic.IsLegalToDeleteUser(user.UserName));
foreach (var roleName in roleNames)
{
var usersInRole = await _userManager.GetUsersInRoleAsync(roleName);
foreach (var user in usersInRole)
{
Users.FirstOrDefault(u => u.UserName == user.UserName)?.Roles.Add(roleName);
}
}
}
public async Task <IActionResult> OnPostAsync()
{
var currentUserName = _requestContext.GetCurrentUserName();
var user = await _userManager.FindByNameAsync(UserName);
if (user == null)
{
return(NotFound($"Unable to load user '{UserName}'."));
}
if (!_identityLogic.IsLegalToDeleteUser(user.UserName))
{
ModelState.AddModelError(string.Empty, $"You do not have permission to delete user '{user.UserName}'.");
return(Page());
}
var result = await _userManager.DeleteAsync(user);
if (!result.Succeeded)
{
ModelState.AddModelError(string.Empty, $"Unexpected error occurred when deleting user '{user.UserName}'.");
_logger.LogWarning("Unexpected error occurred when {@User} deleting user {@UserName}, Errors: {@Errors}.", currentUserName, user.UserName,
string.Join(", ", result.Errors.Select(x => x.Description)));
return(Page());
}
_logger.LogInformation("{@User} deleted user {@UserName}.", currentUserName, user.UserName);
StatusMessage = $"Deleted user '{user.UserName}'.";
return(RedirectToPage("Users"));
}