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Code Issues Actions 2 Packages Projects Releases Wiki Activity

- 14887: User name and email uniqueness should be enforced.

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--HG--
branch : dev
This commit is contained in:
Suha Can
2010-03-01 19:06:28 -08:00
parent 93362781a7
commit 9f3b3e27d9
1 changed files with 51 additions and 5 deletions
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46
src/Orchard.Web/Modules/Orchard.Users/Controllers/AdminController.cs
View File

@@ -1,3 +1,5 @@
using System;
using System.Collections.Generic;
using System.Linq; using System.Linq;
using System.Web.Mvc; using System.Web.Mvc;
using Orchard.Localization; using Orchard.Localization;
@@ -69,6 +71,11 @@ namespace Orchard.Users.Controllers {
model.User = Services.ContentManager.UpdateEditorModel(user, this); model.User = Services.ContentManager.UpdateEditorModel(user, this);
string userExistsMessage = VerifyUserUnicity(model.UserName, model.Email);
if (userExistsMessage != null) {
AddModelError("NotUniqueUserName", T(userExistsMessage));
}
if (model.Password != model.ConfirmPassword) { if (model.Password != model.ConfirmPassword) {
AddModelError("ConfirmPassword", T("Password confirmation must match")); AddModelError("ConfirmPassword", T("Password confirmation must match"));
} }
@@ -102,6 +109,11 @@ namespace Orchard.Users.Controllers {
// apply additional model properties that were posted on form // apply additional model properties that were posted on form
UpdateModel(model); UpdateModel(model);
string userExistsMessage = VerifyUserUnicity(id, model.UserName, model.Email);
if (userExistsMessage != null) {
AddModelError("NotUniqueUserName", T(userExistsMessage));
}
if (!ModelState.IsValid) { if (!ModelState.IsValid) {
Services.TransactionManager.Cancel(); Services.TransactionManager.Cancel();
return View(model); return View(model);
@@ -121,6 +133,40 @@ namespace Orchard.Users.Controllers {
return RedirectToAction("Index"); return RedirectToAction("Index");
} }
#region private
private string VerifyUserUnicity(string userName, string email) {
IEnumerable<User> allUsers = Services.ContentManager.Query<User, UserRecord>().List();
foreach (var user in allUsers) {
if (String.Equals(userName, user.UserName, StringComparison.OrdinalIgnoreCase)) {
return "A user with that name already exists";
}
if (String.Equals(email, user.Email, StringComparison.OrdinalIgnoreCase)) {
return "A user with that email already exists";
}
}
return null;
}
private string VerifyUserUnicity(int id, string userName, string email) {
IEnumerable<User> allUsers = Services.ContentManager.Query<User, UserRecord>().List();
foreach (var user in allUsers) {
if (user.Id == id)
continue;
if (String.Equals(userName, user.UserName, StringComparison.OrdinalIgnoreCase)) {
return "A user with that name already exists";
}
if (String.Equals(email, user.Email, StringComparison.OrdinalIgnoreCase)) {
return "A user with that email already exists";
}
}
return null;
}
#endregion
bool IUpdateModel.TryUpdateModel<TModel>(TModel model, string prefix, string[] includeProperties, string[] excludeProperties) { bool IUpdateModel.TryUpdateModel<TModel>(TModel model, string prefix, string[] includeProperties, string[] excludeProperties) {
return TryUpdateModel(model, prefix, includeProperties, excludeProperties); return TryUpdateModel(model, prefix, includeProperties, excludeProperties);
} }