Fixed deletion of user's account due to invite codes.

Added button to initiate user search on admin page.
Add ability to delete user from admin page.

Teknik/Areas/Admin/AdminAreaRegistration.cs

@@ -70,6 +70,7 @@ namespace Teknik.Areas.Admin
                       "~/Areas/Admin/Scripts/UploadSearch.js"));
 
             BundleTable.Bundles.Add(new CdnScriptBundle("~/bundles/UserInfo", config.CdnHost).Include(
+                "~/Scripts/bootbox/bootbox.min.js",
                 "~/Areas/Admin/Scripts/UserInfo.js"));
         }
     }

Teknik/Areas/Admin/Controllers/AdminController.cs

@@ -151,5 +151,28 @@ namespace Teknik.Areas.Admin.Controllers
             }
             return Redirect(Url.SubRouteUrl("error", "Error.Http404"));
         }
+
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        public ActionResult DeleteAccount(string username)
+        {
+            try
+            {
+                using (TeknikEntities db = new TeknikEntities())
+                {
+                    User user = UserHelper.GetUser(db, username);
+                    if (user != null)
+                    {
+                        UserHelper.DeleteAccount(db, Config, user);
+                        return Json(new { result = true });
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+                return Json(new { error = ex.GetFullMessage(true) });
+            }
+            return Json(new { error = "Unable to delete user" });
+        }
     }
 }

Teknik/Areas/Admin/Scripts/UserInfo.js

@@ -64,4 +64,25 @@ $(function () {
             }
         });
     });
+
+    $('#delete_account').click(function () {
+        bootbox.confirm("Are you sure you want to delete this account?", function (result) {
+            if (result) {
+                $.ajax({
+                    type: "POST",
+                    url: deleteUserURL,
+                    data: AddAntiForgeryToken({ username: username }),
+                    success: function (response) {
+                        if (response.result) {
+                            window.location.replace(homeUrl);
+                        }
+                        else {
+                            $("#top_msg").css('display', 'inline', 'important');
+                            $("#top_msg").html('<div class="alert alert-danger alert-dismissable"><button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>' + parseErrorMessage(response) + '</div>');
+                        }
+                    }
+                });
+            }
+        });
+    });
 });

Teknik/Areas/Admin/Scripts/UserSearch.js

@@ -1,6 +1,6 @@
 $(document).ready(function () {
-    $('#Query').on('input', function (e) {
-        query = $(this).val();
+    $('#search').click(function () {
+        query = $('#query').val();
         $.ajax({
             type: "POST",
             url: userSearchResultsURL,

Teknik/Areas/Admin/Views/Admin/UserInfo.cshtml

@@ -4,6 +4,8 @@
 
 <script>
     // We need to define the action URLs for the script
+    var homeUrl = '@Url.SubRouteUrl("admin", "Admin.UserSearch")';
+    var deleteUserURL = '@Url.SubRouteUrl("admin", "Admin.Action", new { action = "DeleteAccount" })';
     var editAccountType = '@Url.SubRouteUrl("admin", "Admin.Action", new { action = "EditUserAccountType" })';
     var editAccountStatus = '@Url.SubRouteUrl("admin", "Admin.Action", new { action = "EditUserAccountStatus" })';
     var createInviteCode = '@Url.SubRouteUrl("admin", "Admin.Action", new { action = "CreateInviteCode" })';
@@ -29,10 +31,10 @@
         <div class="col-sm-8">
             <select class="userAccountType">
                 @{
-                foreach (AccountType value in Enum.GetValues(typeof(AccountType)))
-                {
-                    <option @(value == Model.AccountType ? "selected" : string.Empty)>@value.ToString()</option>
-            }
+                    foreach (AccountType value in Enum.GetValues(typeof(AccountType)))
+                    {
+                        <option @(value == Model.AccountType ? "selected" : string.Empty)>@value.ToString()</option>
+                    }
                 }
             </select>
         </div>
@@ -45,10 +47,10 @@
         <div class="col-sm-8">
             <select class="userAccountStatus">
                 @{
-                foreach (AccountStatus value in Enum.GetValues(typeof(AccountStatus)))
-                {
-                    <option @(value == Model.AccountStatus ? "selected" : string.Empty)>@value.ToString()</option>
-            }
+                    foreach (AccountStatus value in Enum.GetValues(typeof(AccountStatus)))
+                    {
+                        <option @(value == Model.AccountStatus ? "selected" : string.Empty)>@value.ToString()</option>
+                    }
                 }
             </select>
         </div>
@@ -56,7 +58,13 @@
     <br />
     <div class="row">
         <div class="col-sm-2 col-sm-offset-1">
-            <button type="button" class="list-group-item btn-info" id="createInviteCode">Create Invite Code</button>
+            <button type="button" class="btn btn-info" id="createInviteCode">Create Invite Code</button>
+        </div>
+    </div>
+    <br />
+    <div class="row">
+        <div class="col-sm-2 col-sm-offset-1">
+            <button type="button" class="btn btn-danger" id="delete_account">Delete Account</button>
         </div>
     </div>
 </div>

Teknik/Areas/Admin/Views/Admin/UserSearch.cshtml

@@ -14,10 +14,13 @@
         <div class="col-sm-6 col-sm-offset-3">
             <form>
                 <div class="form-group center-block">
-                    <input type="text" class="form-control" id="Query" name="Query" placeholder="Username" />
+                    <input type="text" class="form-control" id="query" name="query" placeholder="Username" />
                 </div>
             </form>
         </div>
+        <div class="col-sm-2">
+            <button type="button" class="btn btn-info text-center" id="search">Search</button>
+        </div>
     </div>
     <div class="row">
         <div class="col-sm-10 col-sm-offset-1">

Teknik/Areas/User/Utility/UserHelper.cs

@@ -572,7 +572,7 @@ namespace Teknik.Areas.Users.Utility
             {
                 // Update uploads
                 List<Upload.Models.Upload> uploads = db.Uploads.Where(u => u.User.Username == user.Username).ToList();
-                if (uploads != null)
+                if (uploads.Any())
                 {
                     foreach (Upload.Models.Upload upload in uploads)
                     {
@@ -584,7 +584,7 @@ namespace Teknik.Areas.Users.Utility
 
                 // Update pastes
                 List<Paste.Models.Paste> pastes = db.Pastes.Where(u => u.User.Username == user.Username).ToList();
-                if (pastes != null)
+                if (pastes.Any())
                 {
                     foreach (Paste.Models.Paste paste in pastes)
                     {
@@ -596,7 +596,7 @@ namespace Teknik.Areas.Users.Utility
 
                 // Update shortened urls
                 List<ShortenedUrl> shortUrls = db.ShortenedUrls.Where(u => u.User.Username == user.Username).ToList();
-                if (shortUrls != null)
+                if (shortUrls.Any())
                 {
                     foreach (ShortenedUrl shortUrl in shortUrls)
                     {
@@ -608,7 +608,7 @@ namespace Teknik.Areas.Users.Utility
 
                 // Update vaults
                 List<Vault.Models.Vault> vaults = db.Vaults.Where(u => u.User.Username == user.Username).ToList();
-                if (vaults != null)
+                if (vaults.Any())
                 {
                     foreach (Vault.Models.Vault vault in vaults)
                     {
@@ -628,7 +628,7 @@ namespace Teknik.Areas.Users.Utility
 
                 // Delete post comments
                 List<BlogPostComment> postComments = db.BlogComments.Where(u => u.User.Username == user.Username).ToList();
-                if (postComments != null)
+                if (postComments.Any())
                 {
                     foreach (BlogPostComment postComment in postComments)
                     {
@@ -639,7 +639,7 @@ namespace Teknik.Areas.Users.Utility
 
                 // Delete podcast comments
                 List<Podcast.Models.PodcastComment> podComments = db.PodcastComments.Where(u => u.User.Username == user.Username).ToList();
-                if (podComments != null)
+                if (podComments.Any())
                 {
                     foreach (Podcast.Models.PodcastComment podComment in podComments)
                     {
@@ -650,7 +650,7 @@ namespace Teknik.Areas.Users.Utility
 
                 // Delete Recovery Email Verifications
                 List<RecoveryEmailVerification> verCodes = db.RecoveryEmailVerifications.Where(r => r.User.Username == user.Username).ToList();
-                if (verCodes != null)
+                if (verCodes.Any())
                 {
                     foreach (RecoveryEmailVerification verCode in verCodes)
                     {
@@ -661,7 +661,7 @@ namespace Teknik.Areas.Users.Utility
 
                 // Delete Password Reset Verifications 
                 List<ResetPasswordVerification> verPass = db.ResetPasswordVerifications.Where(r => r.User.Username == user.Username).ToList();
-                if (verPass != null)
+                if (verPass.Any())
                 {
                     foreach (ResetPasswordVerification ver in verPass)
                     {
@@ -671,9 +671,10 @@ namespace Teknik.Areas.Users.Utility
                 }
 
                 // Delete Owned Invite Codes
-                if (user.OwnedInviteCodes != null)
+                List<InviteCode> ownedCodes = db.InviteCodes.Where(i => i.Owner.Username == user.Username).ToList();
+                if (ownedCodes.Any())
                 {
-                    foreach (InviteCode code in user.OwnedInviteCodes)
+                    foreach (InviteCode code in ownedCodes)
                     {
                         db.InviteCodes.Remove(code);
                     }
@@ -681,15 +682,19 @@ namespace Teknik.Areas.Users.Utility
                 }
 
                 // Delete Claimed Invite Code
-                if (user.ClaimedInviteCode != null)
+                List<InviteCode> claimedCodes = db.InviteCodes.Where(i => i.ClaimedUser.Username == user.Username).ToList();
+                if (claimedCodes.Any())
                 {
-                    db.InviteCodes.Remove(user.ClaimedInviteCode);
+                    foreach (InviteCode code in claimedCodes)
+                    {
+                        db.InviteCodes.Remove(code);
+                    }
                     db.SaveChanges();
                 }
 
                 // Delete Auth Tokens
                 List<AuthToken> authTokens = db.AuthTokens.Where(t => t.User.UserId == user.UserId).ToList();
-                if (authTokens != null)
+                if (authTokens.Any())
                 {
                     foreach (AuthToken authToken in authTokens)
                     {