Added working refresh button to Gmod.NET Runtime list

GlebChili · GlebChili · commit 6b22e3c59fc1 · 2021-08-30T17:08:48.000+03:00
diff --git a/Components/GmodNetRuntimeVersions.razor b/Components/GmodNetRuntimeVersions.razor
@@ -1,10 +1,10 @@
 ﻿<div class="container-fluid d-flex justify-content-center">
-    <RefreshButton />
+    <RefreshButton OnClick=RefreshHandler/>
 </div>
 
 @if (releases is null)
 {
-    <div class="container-fluid d-flex justify-content-center text-primary">
+    <div class="container-fluid d-flex justify-content-center text-primary mt-3">
         <div class="spinner-border" role="status">
             <span class="visually-hidden">Loading...</span>
         </div>
diff --git a/Components/GmodNetRuntimeVersions.razor.cs b/Components/GmodNetRuntimeVersions.razor.cs
@@ -16,6 +16,11 @@ public partial class GmodNetRuntimeVersions
         List<Release> releases;
 
         protected override async Task OnInitializedAsync()
+        {
+            await LoadReleases();
+        }
+
+        async Task LoadReleases()
         {
             releases = (await githubClient.Repository.Release.GetAll("GmodNET", "runtime-nightly")).ToList();
 
@@ -24,5 +29,16 @@ protected override async Task OnInitializedAsync()
                 return -SemVersion.Compare(SemVersion.Parse(x.TagName), SemVersion.Parse(y.TagName));
             });
         }
+
+        async Task RefreshHandler()
+        {
+            releases = null;
+
+            this.StateHasChanged();
+
+            await LoadReleases();
+
+            this.StateHasChanged();
+        }
     }
 }
diff --git a/Components/RefreshButton.razor b/Components/RefreshButton.razor
@@ -1 +1,3 @@
-﻿<button type="button" class="btn btn-primary"><i class="bi bi-arrow-clockwise"></i> Refresh</button>
+﻿<button type="button" class="btn btn-primary" @onclick="OnClickHandler" disabled="@isDisabled">
+    <i class="bi bi-arrow-clockwise"></i> Refresh
+</button>
diff --git a/Components/RefreshButton.razor.cs b/Components/RefreshButton.razor.cs
@@ -1,5 +1,26 @@
-﻿namespace GmodNetBuildBrowser.Components;
+﻿using System;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Components;
+
+namespace GmodNetBuildBrowser.Components;
 
 public partial class RefreshButton
 {
+    [EditorRequired]
+    [Parameter]
+    public Func<Task> OnClick { get; set; }
+
+    bool isDisabled = false;
+
+    async Task OnClickHandler()
+    {
+        isDisabled = true;
+
+        if (OnClick is not null)
+        {
+            await OnClick();
+        }
+
+        isDisabled = false;
+    }
 }
