63 lines
1.7 KiB
TypeScript
63 lines
1.7 KiB
TypeScript
// Next.js API route support: https://nextjs.org/docs/api-routes/introduction
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import type { NextApiRequest, NextApiResponse } from 'next';
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import { jsonRes } from '@/service/response';
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import { authUser } from '@/service/utils/auth';
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import { connectToDatabase, TrainingData, User, promotionRecord } from '@/service/mongo';
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import { TrainingModeEnum } from '@/constants/plugin';
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import mongoose from 'mongoose';
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export default async function handler(req: NextApiRequest, res: NextApiResponse) {
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try {
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await authUser({ req, authRoot: true });
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const { amount, userId, type } = req.body as {
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amount: number;
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userId: number;
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type: 'withdraw';
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};
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await connectToDatabase();
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if (!userId || !amount || type !== 'withdraw' || amount <= 0) {
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throw new Error('params is error');
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}
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// check promotion balance
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const countResidue: { totalAmount: number }[] = await promotionRecord.aggregate([
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{ $match: { userId: new mongoose.Types.ObjectId(userId) } },
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{
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$group: {
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_id: null, // 分组条件，这里使用 null 表示不分组
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totalAmount: { $sum: '$amount' } // 计算 amount 字段的总和
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}
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},
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{
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$project: {
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_id: false, // 排除 _id 字段
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totalAmount: true // 只返回 totalAmount 字段
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}
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}
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]);
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const balance = countResidue[0].totalAmount;
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if (balance < amount) {
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throw new Error('可提现余额不足');
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}
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// add record
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await promotionRecord.create({
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userId,
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type,
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amount: -amount
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});
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jsonRes(res, {
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data: balance
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});
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} catch (error) {
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jsonRes(res, {
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code: 500,
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error
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});
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}
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}
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