refactor: 重构按钮禁用逻辑

Author: ArgoZhang

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

@@ -148,11 +148,7 @@ protected override void OnParametersSet()
         };
     }
 
-    /// <summary>
-    /// <inheritdoc/>
-    /// </summary>
-    /// <returns></returns>
-    protected override bool CheckCanUpload()
+    private bool CheckCanUpload()
     {
         // 允许多上传
         if (IsMultiple)

src/BootstrapBlazor/Components/Upload/ButtonUpload.razor

@@ -7,7 +7,7 @@
     <BootstrapLabel required="@Required" ShowLabelTooltip="ShowLabelTooltip" Value="@DisplayText" />
 }
 <div @attributes="@AdditionalAttributes" class="@ClassString" id="@Id">
-    <Button class="@BrowserButtonClassString" IsDisabled="@IsUploadButtonDisabled" Size="Size" Icon="@BrowserButtonIcon" Text="@BrowserButtonText" Color="@BrowserButtonColor">
+    <Button class="@BrowserButtonClassString" IsDisabled="@CheckStatus()" Size="Size" Icon="@BrowserButtonIcon" Text="@BrowserButtonText" Color="@BrowserButtonColor">
         @ChildContent
     </Button>
     @if (ShowUploadFileList)

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

@@ -230,8 +230,6 @@ public partial class ButtonUpload<TValue>
         .AddClass(CancelIcon)
         .Build();
 
-    private bool IsUploadButtonDisabled => CheckCanUpload();
-
     /// <summary>
     /// OnParametersSet 方法
     /// </summary>
@@ -261,6 +259,23 @@ protected override void OnParametersSet()
         CancelIcon ??= IconTheme.GetIconByKey(ComponentIcons.UploadCancelIcon);
     }
 
+    private bool CheckStatus()
+    {
+        if (IsDisabled)
+        {
+            return true;
+        }
+
+        // 允许多上传
+        if (IsMultiple)
+        {
+            return MaxFileCount.HasValue && GetUploadFiles().Count >= MaxFileCount;
+        }
+
+        // 只允许单个上传
+        return UploadFiles.Count > 0;
+    }
+
     /// <summary>
     /// 点击下载按钮回调此方法
     /// </summary>

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

@@ -252,11 +252,7 @@ protected override void OnParametersSet()
         FileIconFile ??= IconTheme.GetIconByKey(ComponentIcons.FileIconFile);
     }
 
-    /// <summary>
-    /// <inheritdoc/>
-    /// </summary>
-    /// <returns></returns>
-    protected override bool CheckCanUpload()
+    private bool CheckCanUpload()
     {
         // 允许多上传
         if (IsMultiple)

src/BootstrapBlazor/Components/Upload/InputUpload.razor

@@ -16,7 +16,7 @@
                     Icon="@DeleteButtonIcon" Text="@DeleteButtonText" Color="Color.None"
                     OnClick="@TriggerDeleteFile"></Button>
         }
-        <Button class="@BrowserButtonClassString" IsDisabled="@IsDisabled" Icon="@BrowserButtonIcon"
+        <Button class="@BrowserButtonClassString" IsDisabled="@CheckStatus()" Icon="@BrowserButtonIcon"
                 Text="@BrowserButtonText" Color="Color.None"></Button>
     </div>
     <InputFile AdditionalAttributes="@GetUploadAdditionalAttributes()" OnChange="OnFileChange"></InputFile>

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

@@ -102,6 +102,23 @@ protected override void OnParametersSet()
         DeleteButtonIcon ??= IconTheme.GetIconByKey(ComponentIcons.InputUploadDeleteButtonIcon);
     }
 
+    private bool CheckStatus()
+    {
+        if (IsDisabled)
+        {
+            return true;
+        }
+
+        // 允许多上传
+        if (IsMultiple)
+        {
+            return MaxFileCount.HasValue && GetUploadFiles().Count >= MaxFileCount;
+        }
+
+        // 只允许单个上传
+        return UploadFiles.Count > 0;
+    }
+
     private async Task TriggerDeleteFile()
     {
         var files = GetUploadFiles();

src/BootstrapBlazor/Components/Upload/UploadBase.cs

@@ -228,27 +228,6 @@ protected void Update(UploadFile file)
         }
     }
 
-    /// <summary>
-    /// 是否可以上传
-    /// </summary>
-    protected virtual bool CheckCanUpload()
-    {
-        // 如果组件禁用了 IsDisabled 允许上传但是不出现 + 按钮
-        if (IsDisabled)
-        {
-            return true;
-        }
-
-        // 允许多上传
-        if (IsMultiple)
-        {
-            return MaxFileCount.HasValue && GetUploadFiles().Count >= MaxFileCount;
-        }
-
-        // 只允许单个上传
-        return UploadFiles.Count > 0;
-    }
-
     /// <summary>
     /// Get the files collection.
     /// 获得当前文件集合