feat: 支持保持相同消息

ArgoZhang · ArgoZhang · commit 584e942cb970 · 2025-05-16T21:45:11.000+08:00
diff --git a/src/BootstrapBlazor/Components/Message/Message.razor.cs b/src/BootstrapBlazor/Components/Message/Message.razor.cs
@@ -102,8 +102,11 @@ private async Task Show(MessageOption option)
             _messages.Clear();
         }
 
-        _messages.Add(option);
-        _msgId = GetItemId(option);
+        if (!_messages.Contains(option))
+        {
+            _messages.Add(option);
+            _msgId = GetItemId(option);
+        }
         await InvokeAsync(StateHasChanged);
     }
 

Original file line number	Diff line number	Diff line change
`@@ -102,8 +102,11 @@ private async Task Show(MessageOption option)`
`102`	`102`	`_messages.Clear();`
`103`	`103`	`}`
`104`	`104`
`105`		`- _messages.Add(option);`
`106`		`- _msgId = GetItemId(option);`
	`105`	`+ if (!_messages.Contains(option))`
	`106`	`+ {`
	`107`	`+ _messages.Add(option);`
	`108`	`+ _msgId = GetItemId(option);`
	`109`	`+ }`
`107`	`110`	`await InvokeAsync(StateHasChanged);`
`108`	`111`	`}`
`109`	`112`