feat: 账单模块

src/utils/adapt.ts

@@ -0,0 +1,15 @@
+import { formatPrice } from './user';
+import dayjs from 'dayjs';
+import type { BillSchema } from '../types/mongoSchema';
+import type { UserBillType } from '@/types/user';
+
+export const adaptBill = (bill: BillSchema): UserBillType => {
+  return {
+    id: bill._id,
+    userId: bill.userId,
+    chatId: bill.chatId,
+    time: dayjs(bill.time).format('YYYY/MM/DD hh:mm:ss'),
+    textLen: bill.textLen,
+    price: formatPrice(bill.price)
+  };
+};