public async Task <IActionResult> OnPostAsync(string returnUrl = null, bool isAdmin = false)
{
returnUrl ??= Url.Content("~/");
ExternalLogins = (await _signInManager.GetExternalAuthenticationSchemesAsync()).ToList();
if (ModelState.IsValid)
{
var user = new IdentityUser {
UserName = Input.Email, Email = Input.Email
};
var result = await _userManager.CreateAsync(user, Input.Password);
var member = new MemberHelper();
bool memberResult = member.CreateMember
(
new Member {
FirstName = Input.FirstName,
LastName = Input.LastName,
PhoneNo = Input.PhoneNo,
Username = Input.Email,
Email = Input.Email,
CreatedAt = DateTime.Now,
IsActive = true,
Role = isAdmin ? "Administrator" : "Normal user"
});
if (result.Succeeded && memberResult)
{
if (isAdmin)
{
bool roleExists = await _roleManager.RoleExistsAsync("Administrator");
if (!roleExists)
{
var role = new IdentityRole();
role.Name = "Administrator";
await _roleManager.CreateAsync(role);
}
await _userManager.AddToRoleAsync(user, "Administrator");
}
_logger.LogInformation("User created a new account with password.");
var code = await _userManager.GenerateEmailConfirmationTokenAsync(user);
code = WebEncoders.Base64UrlEncode(Encoding.UTF8.GetBytes(code));
var callbackUrl = Url.Page(
"/Account/ConfirmEmail",
pageHandler: null,
values: new { area = "Identity", userId = user.Id, code = code, returnUrl = returnUrl },
protocol: Request.Scheme);
string subject = "Confirm your email";
string htmlContent = $"Please confirm your account by <a href='{HtmlEncoder.Default.Encode(callbackUrl)}'>clicking here</a>.";
if (isAdmin)
{
subject = "Confirm " + Input.Email + " as an admin account";
htmlContent = $"Please confirm admin's account by <a href='{HtmlEncoder.Default.Encode(callbackUrl)}'>clicking here</a>.";
await _emailSender.SendEmailAsync("*****@*****.**", subject, htmlContent);
}
else
{
await _emailSender.SendEmailAsync(Input.Email, subject, htmlContent);
}
if (_userManager.Options.SignIn.RequireConfirmedAccount)
{
return(RedirectToPage("RegisterConfirmation", new { email = Input.Email, returnUrl = returnUrl, isAdmin = isAdmin }));
}
else
{
await _signInManager.SignInAsync(user, isPersistent : false);
return(LocalRedirect(returnUrl));
}
}
foreach (var error in result.Errors)
{
ModelState.AddModelError(string.Empty, error.Description);
}
}
// If we got this far, something failed, redisplay form
return(Page());
}