Wallet: Delete custom labels (#5324)

* Tom Select improvements

* Wallet: Delete custom labels

Closes #5237.

BTCPayServer.Tests/ThirdPartyTests.cs

@@ -385,7 +385,8 @@ retry:
             EqualJsContent(expected, actual);
 
             actual = GetFileContent("BTCPayServer", "wwwroot", "vendor", "tom-select", "tom-select.complete.min.js").Trim();
-            expected = (await (await client.GetAsync($"https://cdn.jsdelivr.net/npm/tom-select@2.2.2/dist/js/tom-select.complete.min.js")).Content.ReadAsStringAsync()).Trim();
+            version = Regex.Match(actual, "Tom Select v([0-9]+.[0-9]+.[0-9]+)").Groups[1].Value;
+            expected = (await (await client.GetAsync($"https://cdn.jsdelivr.net/npm/tom-select@{version}/dist/js/tom-select.complete.min.js")).Content.ReadAsStringAsync()).Trim();
             EqualJsContent(expected, actual);
 
             actual = GetFileContent("BTCPayServer", "wwwroot", "vendor", "dom-confetti", "dom-confetti.min.js").Trim();

BTCPayServer/Components/LabelManager/Default.cshtml

@@ -3,7 +3,7 @@
 @model BTCPayServer.Components.LabelManager.LabelViewModel
 @{
     var elementId = "a" + Encoders.Base58.EncodeData(RandomUtils.GetBytes(16));
-    var fetchUrl = Url.Action("GetLabels", "UIWallets", new {
+    var fetchUrl = Url.Action("LabelsJson", "UIWallets", new {
         walletId = Model.WalletObjectId.WalletId,
         excludeTypes = Safe.Json(Model.ExcludeTypes)
     });

BTCPayServer/Controllers/UIWalletsController.cs

@@ -1381,9 +1381,9 @@ namespace BTCPayServer.Controllers
             return Ok();
         }
 
-        [HttpGet("{walletId}/labels")]
+        [HttpGet("{walletId}/labels.json")]
         [IgnoreAntiforgeryToken]
-        public async Task<IActionResult> GetLabels(
+        public async Task<IActionResult> LabelsJson(
             [ModelBinder(typeof(WalletIdModelBinder))] WalletId walletId,
             bool excludeTypes,
             string? type = null,
@@ -1397,14 +1397,62 @@ namespace BTCPayServer.Controllers
                 : await WalletRepository.GetWalletLabels(walletObjectId);
             return Ok(labels
                 .Where(l => !excludeTypes || !WalletObjectData.Types.AllTypes.Contains(l.Label))
-                .Select(tuple => new
+                .Select(tuple => new WalletLabelModel
                 {
-                    label = tuple.Label,
+                    Label = tuple.Label,
-                    color = tuple.Color,
+                    Color = tuple.Color,
-                    textColor = ColorPalette.Default.TextColor(tuple.Color)
+                    TextColor = ColorPalette.Default.TextColor(tuple.Color)
                 }));
         }
 
+        [HttpGet("{walletId}/labels")]
+        public async Task<IActionResult> WalletLabels(
+            [ModelBinder(typeof(WalletIdModelBinder))]
+            WalletId walletId)
+        {
+            if (walletId.StoreId == null)
+                return NotFound();
+
+            var labels = await WalletRepository.GetWalletLabels(walletId);
+
+            var vm = new WalletLabelsModel
+            {
+                WalletId = walletId,
+                Labels = labels
+                    .Where(l => !WalletObjectData.Types.AllTypes.Contains(l.Label))
+                    .Select(tuple => new WalletLabelModel
+                    {
+                        Label = tuple.Label,
+                        Color = tuple.Color,
+                        TextColor = ColorPalette.Default.TextColor(tuple.Color)
+                    })
+            };
+
+            return View(vm);
+        }
+
+        [HttpPost("{walletId}/labels/{id}/remove")]
+        public async Task<IActionResult> RemoveWalletLabel(
+            [ModelBinder(typeof(WalletIdModelBinder))]
+            WalletId walletId, string id)
+        {
+            if (walletId.StoreId == null)
+                return NotFound();
+
+            var labels = new[] { id };
+            ;
+            if (await WalletRepository.RemoveWalletLabels(walletId, labels))
+            {
+                TempData[WellKnownTempData.SuccessMessage] = "The label has been successfully removed.";
+            }
+            else
+            {
+                TempData[WellKnownTempData.ErrorMessage] = "The label could not be removed.";
+            }
+
+            return RedirectToAction(nameof(WalletLabels), new { walletId });
+        }
+
         private string GetImage(PaymentMethodId paymentMethodId, BTCPayNetwork network)
         {
             var res = paymentMethodId.PaymentType == PaymentTypes.BTCLike

BTCPayServer/Models/WalletViewModels/WalletLabelsModel.cs

@@ -0,0 +1,16 @@
+using System.Collections.Generic;
+
+namespace BTCPayServer.Models.WalletViewModels;
+
+public class WalletLabelsModel
+{
+    public WalletId WalletId { get; set; }
+    public IEnumerable<WalletLabelModel> Labels { get; set; }
+}
+
+public class WalletLabelModel
+{
+    public string Label { get; set; }
+    public string Color { get; set; }
+    public string TextColor { get; set; }
+}

BTCPayServer/Services/WalletRepository.cs

@@ -564,6 +564,18 @@ namespace BTCPayServer.Services
             }
         }
         
+        public async Task<bool> RemoveWalletLabels(WalletId id, params string[] labels)
+        {
+            ArgumentNullException.ThrowIfNull(id);
+            var count = 0;
+            foreach (var l in labels.Select(l => l.Trim()))
+            {
+                var labelObjId = new WalletObjectId(id, WalletObjectData.Types.Label, l);
+                count += await RemoveWalletObjects(labelObjId) ? 1 : 0;
+            }
+            return count > 0;
+        }
+
         public async Task SetWalletObject(WalletObjectId id, JObject? data)
         {
             ArgumentNullException.ThrowIfNull(id);

BTCPayServer/Views/UIStores/WalletSettings.cshtml

@@ -16,7 +16,6 @@
     <script src="~/vendor/vue-qrcode/vue-qrcode.min.js" asp-append-version="true"></script>
     <script src="~/vendor/ur-registry/urlib.min.js" asp-append-version="true"></script>
     <script src="~/vendor/vue-qrcode-reader/VueQrcodeReader.umd.min.js" asp-append-version="true"></script>
-
     <link href="~/vendor/vue-qrcode-reader/vue-qrcode-reader.css" rel="stylesheet" asp-append-version="true"/>
 }
 
@@ -200,6 +199,11 @@
                 </div>
                 <button type="submit" class="btn btn-primary mt-2" id="SavePaymentSettings">Save Payment Settings</button>
             </form>
+            
+            <h3 class="mt-5">Labels</h3>
+            <p>
+                <a asp-controller="UIWallets" asp-action="WalletLabels" asp-route-walletId="@Model.WalletId">Manage labels</a>
+            </p>
         </div>
     </div>
 </div>

BTCPayServer/Views/UIWallets/WalletLabels.cshtml

@@ -0,0 +1,52 @@
+@using BTCPayServer.Abstractions.Models
+@model WalletLabelsModel
+@{
+    var walletId = Context.GetRouteValue("walletId").ToString();
+    Layout = "../Shared/_NavLayout.cshtml";
+    ViewData.SetActivePage(WalletsNavPages.Settings, "Wallet Labels", walletId);
+}
+
+@section PageFootContent {
+    <script>
+        delegate('click', '.btn-delete', event => { event.preventDefault() })
+    </script>
+}
+
+<h3>@ViewData["Title"]</h3>
+
+@if (Model.Labels.Any())
+{
+    <table class="table table-hover table-responsive-md">
+        <thead>
+        <tr>
+            <th>Label</th>
+            <th class="text-end">Actions</th>
+        </tr>
+        </thead>
+        <tbody>
+        @foreach (var label in Model.Labels)
+        {
+            <tr>
+                <td>
+                    <div class="transaction-label" style="--label-bg:@label.Color;--label-fg:@label.TextColor">
+                        <span>@label.Label</span>
+                    </div>
+                </td>
+                <td class="text-end">
+                    <form method="post" asp-action="RemoveWalletLabel" asp-route-walletId="@Model.WalletId" asp-route-id="@label.Label">
+                        <button class="btn btn-link btn-delete p-0" type="submit" data-bs-toggle="modal" data-bs-target="#ConfirmModal" data-description="The label <strong>@Html.Encode(label.Label)</strong> will be removed from this wallet and its associated transactions." data-confirm-input="DELETE">Remove</button>
+                    </form>
+                </td>
+            </tr>
+        }
+        </tbody>
+    </table>
+    <partial name="_Confirm" model="@(new ConfirmModel("Remove label", "This label will be removed from this wallet and its associated transactions.", "Remove"))" />
+}
+else
+{
+    <p class="text-secondary mt-3">
+        There are no custom labels yet. You can create custom labels by assigning them to your <a asp-action="WalletTransactions" asp-route-walletId="@walletId">transactions</a>.
+    </p>
+}
+

BTCPayServer/wwwroot/main/site.js

@@ -44,7 +44,6 @@ async function initLabelManager (elementId) {
                 },
             }).then(res => res.json());
         }
-        const selectElementI = document.getElementById(selectElement);
         const items = element.value.split(',').filter(x => !!x);
         const options = await window[commonCallId].then(labels => {
             const newItems = items.filter(item => !labels.find(label => label.label === item));
@@ -92,6 +91,7 @@ async function initLabelManager (elementId) {
                 }));
             },
             async onChange (values) {
+                const selectElementI = selectElement ? document.getElementById(selectElement) : null;
                 if (selectElementI){
                     while (selectElementI.options.length > 0) {
                         selectElementI.remove(0);