Cette action est-elle trop redondante? Existe-t-il une meilleure façon de la simplifier?Suppression de redondance dans les actions ASP.NET MVC
[Authorize, AcceptVerbs(HttpVerbs.Post)]
public ActionResult ChangePassword(string oldPassword, string newPassword, string confirmPassword)
{
var oldPasswordValidationResults = _validatorProvider.Validate<IStringLengthValidator>(oldPassword);
oldPasswordValidationResults.Where(r => !r.Passed)
.Each(r => ModelState.AddModelError("OldPassword", "Please enter your old password."));
var newPasswordValidationResults = _validatorProvider.Validate<IStringLengthValidator>(newPassword);
newPasswordValidationResults.Where(r => !r.Passed)
.Each(r => ModelState.AddModelError("NewPassword", "Please enter a new password."));
if (!ModelState.IsValid)
return View();
if (newPassword != confirmPassword)
ModelState.AddModelError("ConfirmPassword", "The passwords do not match.");
if (!ModelState.IsValid)
return View();
if (!_userMembershipService.ChangePassword(oldPassword, newPassword))
ModelState.AddModelError("_FORM", "Unable to change your password.");
if (!ModelState.IsValid)
return View();
return View("ChangePasswordSuccessful");
}
Tous ces me semblent avoir une odeur de code ...
if (!ModelState.IsValid)
return View();
J'aime! THX –