public async Task<IActionResult> Manage(ManageUserViewModel model) { ViewBag.ReturnUrl = Url.Action("Manage"); if (ModelState.IsValid) { var user = await GetCurrentUserAsync(); var result = await UserManager.ChangePasswordAsync(user, model.OldPassword, model.NewPassword); if (result.Succeeded) { return RedirectToAction("Manage", new { Message = ManageMessageId.ChangePasswordSuccess }); } else { AddErrors(result); } } // If we got this far, something failed, redisplay form return View(model); }
public async Task<ActionResult> Manage(ManageUserViewModel model) { bool hasPassword = HasPassword(); ViewBag.HasLocalPassword = hasPassword; ViewBag.ReturnUrl = Url.Action("Manage"); if (hasPassword) { if (ModelState.IsValid) { IdentityResult result = await UserManager.ChangePasswordAsync(User.Identity.GetUserId(), model.OldPassword, model.NewPassword); if (result.Succeeded) { return RedirectToAction("Manage", new { Message = ManageMessageId.ChangePasswordSuccess }); } else { AddErrors(result); } } } else { // User does not have a password so remove any validation errors caused by a missing OldPassword field ModelState state = ModelState["OldPassword"]; if (state != null) { state.Errors.Clear(); } if (ModelState.IsValid) { IdentityResult result = await UserManager.AddPasswordAsync(User.Identity.GetUserId(), model.NewPassword); if (result.Succeeded) { return RedirectToAction("Manage", new { Message = ManageMessageId.SetPasswordSuccess }); } else { AddErrors(result); } } } // If we got this far, something failed, redisplay form return View(model); }
public async Task<ActionResult> Manage(ManageUserViewModel model) { bool hasPassword = HasPassword(); ViewBag.HasLocalPassword = hasPassword; ViewBag.ReturnUrl = Url.Action("Manage"); if (hasPassword) { if (ModelState.IsValid) { IdentityResult result = await UserManager.ChangePasswordAsync(User.Identity.GetUserId(), model.OldPassword, model.NewPassword); if (result.Succeeded) { var user = await UserManager.FindByIdAsync(User.Identity.GetUserId()); await SignInAsync(user, isPersistent: false); return RedirectToAction("Manage", new { Message = ManageMessageId.ChangePasswordSuccess }); } else { AddErrors(result); } } } else { // 使用者沒有密碼,因此,請移除遺漏 OldPassword 欄位所導致的任何驗證錯誤 ModelState state = ModelState["OldPassword"]; if (state != null) { state.Errors.Clear(); } if (ModelState.IsValid) { IdentityResult result = await UserManager.AddPasswordAsync(User.Identity.GetUserId(), model.NewPassword); if (result.Succeeded) { return RedirectToAction("Manage", new { Message = ManageMessageId.SetPasswordSuccess }); } else { AddErrors(result); } } } // 如果執行到這裡,發生某項失敗,則重新顯示表單 return View(model); }