refactor: 重构代码

Author: ArgoZhang

src/BootstrapBlazor/Components/Table/Table.razor.Toolbar.cs

@@ -545,10 +545,7 @@ public async Task EditAsync()
         if (SelectedRows.Count == 1)
         {
             // 检查是否选中了不可编辑行（行内无编辑按钮），同时检查按钮禁用状态（禁用时不可编辑）
-            if ((ShowExtendEditButtonCallback != null && !ShowExtendEditButtonCallback(SelectedRows[0]))
-                || !ShowExtendEditButton
-                || (DisableExtendEditButtonCallback != null && DisableExtendEditButtonCallback(SelectedRows[0]))
-                || DisableExtendEditButton)
+            if (CanEdit())
             {
                 // 提示不可编辑
                 await ShowToastAsync(EditButtonToastTitle, EditButtonToastReadonlyContent);
@@ -995,10 +992,7 @@ protected async Task<bool> ConfirmDelete()
         {
             await ShowDeleteToastAsync(DeleteButtonToastTitle, DeleteButtonToastContent);
         }
-        else if ((ShowExtendDeleteButtonCallback != null && SelectedRows.Any(i => !ShowExtendDeleteButtonCallback(i)))
-            || !ShowExtendDeleteButton
-            || (DisableExtendDeleteButtonCallback != null && SelectedRows.Any(x => DisableExtendDeleteButtonCallback(x)))
-            || DisableExtendDeleteButton)
+        else if (CanDelete())
         {
             await ShowDeleteToastAsync(DeleteButtonToastTitle, DeleteButtonToastCanNotDeleteContent);
         }
@@ -1009,6 +1003,16 @@ protected async Task<bool> ConfirmDelete()
         return ret;
     }
 
+    private bool CanEdit() => (ShowExtendEditButtonCallback != null && !ShowExtendEditButtonCallback(SelectedRows[0]))
+                || !ShowExtendEditButton
+                || (DisableExtendEditButtonCallback != null && DisableExtendEditButtonCallback(SelectedRows[0]))
+                || DisableExtendEditButton;
+
+    private bool CanDelete() => (ShowExtendDeleteButtonCallback != null && SelectedRows.Any(i => !ShowExtendDeleteButtonCallback(i)))
+            || !ShowExtendDeleteButton
+            || (DisableExtendDeleteButtonCallback != null && SelectedRows.Any(x => DisableExtendDeleteButtonCallback(x)))
+            || DisableExtendDeleteButton;
+
     /// <summary>
     /// 删除数据方法
     /// </summary>