jurong_circle_shopping_black/routes/supplier.js

//供应商接口
const express = require('express');
const {getDB} = require('../database');
const router = express.Router();
const {SelectBuilder, InsertBuilder, UpdateBuilder} = require('../config/dbv2')
const bcrypt = require('bcryptjs');


/*
* username  账号
* password  密码
* avatar 头像
* real_name  姓名
* id_card 身份证号
* wechat_qr  微信二维码
* alipay_qr 支付宝收款码
* bank_card  银行卡号
* unionpay_qr 云闪付收款码
* phone 手机号
*
* */
router.post('/add', async (req, res) => {
    const db = getDB();
    try {
        const {
            username,
            password,
            avatar,
            real_name,
            id_card,
            wechat_qr,
            alipay_qr,
            bank_card,
            unionpay_qr,
            phone
        } = req.body;
        console.log('12333333')
        // 验证手机号格式
        const phoneRegex = /^1[3-9]\d{9}$/;
        if (!phoneRegex.test(phone)) {
            return res.status(400).json({success: false, message: '手机号格式不正确'});
        }
        let userCountQuery = new SelectBuilder()
            .from('users')
            .select('COUNT(*) as total')
            .where(`(username=? or phone=?)`, username, phone)
            .where('is_delete=?', false)
        let [user] = await userCountQuery.execute(db);
        if (user.total > 0) {
            res.status(400).send({
                success: false, message: '手机号或者用户名重复'
            })
        }
        const hashedPassword = await bcrypt.hash(password, 10);
        let insetObj = {
            username,
            password: hashedPassword,
            real_name,
            id_card,
            wechat_qr,
            alipay_qr,
            bank_card,
            unionpay_qr,
            avatar,
            phone,
            user_type: 'supplier',
            audit_status: 'approved'
        }
        console.log(insetObj, '111')
        await db.query('START TRANSACTION');
        let sqlResult = new InsertBuilder()
            .into('users')
            .values(insetObj)
        let result = await sqlResult.execute(db);
        console.log(result)
        await db.query('COMMIT');
        if (result.affectedRows > 0) {
            res.json({success: true, message: '创建成功'})
        } else {
            res.json({success: false, message: '系统错误请联系管理员'})
            await db.query('ROLLBACK');
        }

    } catch (err) {
        console.log(err)
        await db.query('ROLLBACK');
    }

})
/*
* 修改供应商
* username  账号
* password  密码
* avatar 头像
* real_name  姓名
* id_card 身份证号
* wechat_qr  微信二维码
* alipay_qr 支付宝收款码
* bank_card  银行卡号
* unionpay_qr 云闪付收款码
* phone 手机号
* id 供应商id
* audit_status 审核状态   'pending','approved','rejected'
* */
router.put('/edit', async (req, res) => {
    const db = getDB();
    try {
        const {
            username,
            password,
            id,
            avatar,
            real_name,
            id_card,
            wechat_qr,
            bank_card,
            unionpay_qr,
            phone,
            audit_status
        } = req.body;
        if (!id) {
            return res.status(400).send({
                success: false,
                message: '供应商id未填写'
            })
        }
        let userCountQuery = new SelectBuilder()
            .from('users')
            .select('COUNT(*) as total')
            .where(`(username=? or phone=?)`, username, phone)
            .where('id!=?', id)
            .where('is_delete=?', false)
        let userInfo = await userCountQuery.execute(db);
        if (userInfo.total > 0) {
            res.status(400).send({
                success: false,
                message: '手机号或用户名重复请重新填写'
            })
        }
        // 动态组装更新对象

        let upUser = new UpdateBuilder()
            .update('users')
            .where('id=?', id)
        const fields = [
            'username',
            'avatar',
            'real_name',
            'id_card',
            'wechat_qr',
            'bank_card',
            'unionpay_qr',
            'phone',
            'audit_status'
        ];
        // 遍历允许的字段，存在才 set
        for (const field of fields) {
            if (req.body[field]) {
                upUser.set(field, req.body[field]);
            }
        }

        // 密码单独处理（异步 hash）
        if (password) {
            upUser.set('password', await bcrypt.hash(password, 10));
        }
        await upUser.execute(db);
        res.json({success: true, message: '更新成功'});
    } catch (e) {
        console.log(e)
        res.status(500).send({
            success: false,
            message: '系统错误请联系管理员'
        })
    }

})
/*
* 供应商详情
* id 供应商id
* */
router.get('/details', async (req, res) => {
    const {id} = req.query;
    const db = getDB();
    try {
        if (!id) {
            return res.status(400).send({
                success: false,
                message: '供应商id不能为空'
            })
        }
        let [user] = await new SelectBuilder()
            .from('users')
            .where('id=?', id)
            .where('user_type=?', 'supplier')
            .where('is_delete=?', false)
            .execute(db)
        if (user) {
            delete user.password
        } else {
            return res.status(400).json({success: false, message: '无此用户'})
        }

        res.json({data: user, success: true, message: '查询成功'})
    } catch (err) {
        return res.status(500).json({success: false, message: '系统错误，请联系管理员'})
    }

})
/*
* 供应商列表
* page  1 页数
* limit 20 每页数量
* name 手机号，账号
* */
router.get('/list', async (req, res) => {
    const db = getDB();
    try {
        let {page = 1, limit = 20, name} = req.query;
        console.log(page, limit, name);
        let userCountQuery = new SelectBuilder()
            .from('users')
            .where('user_type=?', 'supplier')
            .where('is_delete=?', false)
        if (name) {
            userCountQuery.where('(username LIKE ? or phone LIKE ?)', `%${name}%`, `%${name}%`)
        }
        const data = await userCountQuery.paginateWithCount(db, page, limit);
        return res.json(data)
    } catch (err) {
        console.log(err)
        return res.status(500).json({success: false, message: err})
    }
})
/*
* 删除供应商
* id
* */
router.delete('/delete', async (req, res) => {
    const db = getDB();
    try {
        const {id} = req.query;
        await new UpdateBuilder()
            .update('users')
            .set('is_delete', true)
            .where('id=?', id)
            .execute(db)
        res.json({success: true, message: '删除成功'})
    } catch (err) {
        res.status(500).send({error: err})
    }

})
module.exports = router;