format amount split

src/utils/package.ts

@@ -1,5 +1,6 @@
 import type { PackageConfigStatus } from "@/types/Package";
 import type { FundOperationType, FundRecordStatus } from "@/types/SalesOrder";
+import { formatCentsAmount } from "@/utils/money";
 
 /** 生成套餐业务幂等请求号。每次新操作必须重新生成。 */
 export function createPackageRequestNo(): string {
@@ -8,14 +9,7 @@ export function createPackageRequestNo(): string {
 
 /** 将分转换为金额展示文本，不用浮点数做金额格式化。 */
 export function formatPackageAmount(cents?: number | null): string {
-	if (cents === undefined || cents === null) {
-		return "未设置";
-	}
-	const negative = cents < 0;
-	const absolute = Math.abs(Math.trunc(cents));
-	const yuan = Math.floor(absolute / 100);
-	const fen = String(absolute % 100).padStart(2, "0");
-	return `${negative ? "-" : ""}${yuan}.${fen}`;
+	return formatCentsAmount(cents);
 }
 
 /** 将分转换为金额输入框文本。 */