refactor: 更改为异步方法

Author: ArgoZhang

src/BootstrapBlazor/Components/Upload/InputUpload.razor.cs

@@ -153,7 +153,7 @@ private async Task OnDeleteFile()
     /// <inheritdoc/>
     /// </summary>
     /// <param name="results"></param>
-    public override void ToggleMessage(IEnumerable<ValidationResult> results)
+    public override Task ToggleMessage(IReadOnlyCollection<ValidationResult> results)
     {
         if (results.Any())
         {
@@ -166,5 +166,6 @@ public override void ToggleMessage(IEnumerable<ValidationResult> results)
             IsValid = true;
         }
         OnValidate(IsValid);
+        return Task.CompletedTask;
     }
 }

src/BootstrapBlazor/Components/Upload/UploadBase.cs

@@ -57,10 +57,10 @@ public abstract class UploadBase<TValue> : ValidateBase<TValue>, IUpload
     public Func<UploadFile, Task>? OnChange { get; set; }
 
     /// <summary>
-    /// 显示/隐藏验证结果方法
+    /// <inheritdoc/>
     /// </summary>
     /// <param name="results"></param>
-    public override void ToggleMessage(IEnumerable<ValidationResult> results)
+    public override Task ToggleMessage(IReadOnlyCollection<ValidationResult> results)
     {
         if (FieldIdentifier != null)
         {
@@ -84,6 +84,7 @@ public override void ToggleMessage(IEnumerable<ValidationResult> results)
             }
             OnValidate(IsValid);
         }
+        return Task.CompletedTask;
     }
 
     /// <summary>