const API = require("../../lib/API.js")
const db = require("../../plugin/DataBase/db.js")
const axios = require('axios')
const EmailTemplate = require('../../plugin/Email/emailTemplate')
const config = require('../../config.json')
const { BaseStdResponse } = require("../../BaseStdResponse.js")

// 客户端上传数据接口
class UpdateAccount extends API {
    constructor() {
        super();

        this.setPath('/Lepao/UpdateAccount')
        this.setMethod('POST')
    }

    async onRequest(req, res) {
        let { reqData, resData } = req.body

        if ([reqData, resData].some(value => value === '' || value === null || value === undefined))
            return res.json({
                ...BaseStdResponse.MISSING_PARAMETER,
                endpoint: 1513126
            })

        try {
            const endpoint = config.runpy + '/decrypted_data'
            const ReqData = await axios.post(endpoint, { reqData })
            let userData = ReqData.data
            if (userData?.code !== 200 || !userData.data)
                return res.json({
                    ...BaseStdResponse.ERR,
                    msg: '无法解析用户数据，请重试'
                })
            const { uid, student_num, school_id, token } = userData.data
            if ([uid, student_num, school_id, token].some(value => value === '' || value === null || value === undefined))
                return res.json({
                    ...BaseStdResponse.ERR,
                    msg: '未提取出用户登录信息，请重试'
                })

            const ResData = await axios.post(endpoint, { resData })
            let userData2 = ResData.data
            if (userData2?.code !== 200 || !userData2.data)
                return res.json({
                    ...BaseStdResponse.ERR,
                    msg: '无法解析用户数据，请重试'
                })
            const { name } = userData2
            if ([name].some(value => value === '' || value === null || value === undefined))
                return res.json({
                    ...BaseStdResponse.ERR,
                    msg: '未提取出用户登录信息，请重试'
                })

            let findSql = 'SELECT email, create_user FROM lepao_account WHERE student_num = ?'
            let findRows = await db.query(findSql, [student_num])
            if (!findRows)
                return res.json({
                    ...BaseStdResponse.ERR,
                    msg: '无法解析用户数据，请重试'
                })
            if (findRows.length === 0)
                return res.json({
                    ...BaseStdResponse.ERR,
                    msg: '该乐跑账号尚未在RunForge系统中添加，请先前往 https://lepao.ctbu.top/ 添加你的账户'
                })
            let updateSql = 'UPDATE lepao_account SET uid = ?, token = ?, school_id = ?, name = ?, state = 1 WHERE student_num = ?'
            let updateRows = await db.query(updateSql, [uid, token, school_id, name, student_num])

            if (updateRows && updateRows.affectedRows > 0) {
                res.json({
                    ...BaseStdResponse.OK,
                    data: {
                        name,
                        account: student_num
                    }
                })
                let emailData = {
                    name,
                    account: student_num
                }

                await EmailTemplate.updateSuccess(findRows[0].email, emailData)
            }
        } catch (error) {
            return res.json({
                ...BaseStdResponse.ERR,
                msg: '更新用户信息失败，请重试'
            })
        }
    }
}

module.exports.UpdateAccount = UpdateAccount;