Update application code and dependencies

app/admin/news/DeleteNewsButton.tsx

@@ -0,0 +1,34 @@
+'use client'
+
+import { useRouter } from "next/navigation"
+
+export default function DeleteNewsButton({ id }: { id: number }) {
+  const router = useRouter()
+
+  const handleDelete = async () => {
+    if (!confirm("确定要删除这条新闻吗？")) {
+      return
+    }
+
+    try {
+      const res = await fetch(`/api/admin/news/${id}`, {
+        method: "DELETE",
+      })
+
+      if (res.ok) {
+        router.refresh()
+      }
+    } catch (error) {
+      alert("删除失败")
+    }
+  }
+
+  return (
+    <button
+      onClick={handleDelete}
+      className="text-red-600 hover:text-red-700 text-sm"
+    >
+      删除
+    </button>
+  )
+}