点餐小程序源码-基于微信开发的小程序点餐系统源码

　　欢迎来到现代餐饮格局，点餐小程序源码的概念已经成为游戏规则的改变者。在这个数字时代，技术彻底改变了人们订购和体验食物的方式。点餐小程序源码的出现将便利性无缝地融入到我们的用餐体验中，开创了我们与美食互动的新时代。本介绍深入探讨了点餐小程序源码的重要性，探讨了它们在现代餐饮中的变革性作用以及重新定义了我们如何与我们喜爱的膳食联系的技术革命。
　　
　　什么是点餐小程序源码？
　　
　　源码及演示：c.ymzan.top
　　
　　从演示站了解点餐小程序源码，其是一种食品服务技术解决方案，可促进客户和企业的无缝订购流程。它利用在线平台和集成销售点 (POS) 系统来简化食品订购。

　　源码及演示：test.py

import requests
import json
import pymysql
from DBUtils.PooledDB import PooledDB
from concurrent.futures import ThreadPoolExecutor, wait, ALL_COMPLETED
from lxml import etree
import re
from requests.adapters import HTTPAdapter

pool = PooledDB(
    creator=pymysql,
    host="localhost",
    user="root",
    passwd="123456",
    maxconnections=0,  # 连接池允许的最大连接数，0和None表示不限制连接数
    mincached=4,  # 初始化时，链接池中至少创建的空闲的链接，0表示不创建
    maxcached=0,  # 链接池中最多闲置的链接，0和None不限制
    maxusage=1,  # 一个链接最多被重复使用的次数，None表示无限制
    blocking=True,  # 连接池中如果没有可用连接后，是否阻塞等待。True，等待；False，不等待然后报错)
    use_unicode=True,
    charset='utf8',
    db="my_meituan_data")

header = {
    "User-Agent":
    "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.139 Safari/537.36",
    "Content-Type":
    "application/json;charset=utf-8",
    "Cookie":
    "uuid=f07c6fd8bc7c4343bf6a.1676004113.1.0.0; _lxsdk_cuid=18639a13a4ac8-0a3b56272f40d8-13e3167-144000-18639a13a4a47; WEBDFPID=59z4w7uvz959501vy29uz802335u07xw81360z8569597958153z49ww-1991364114447-1676004113532MCIUQSUfd79fef3d01d5e9aadc18ccd4d0c95073112; _lx_utm=utm_source%3DBaidu%26utm_medium%3Dorganic; _ga=GA1.1.1509218895.1676004159; mtcdn=K; invoice.login.token=AgFFI7T2UFoTE7_WhPzW9eyVE8oqUYDPeS9YAYaTiyhJxPZ82O7xDcSGTU62jjfHuLW5SHizOFDHFQAAAAB1FgAAQHSzS_FPLy0DdP-rh0SsvCOlBFEf765TTOxuUPZV2XgH5POn6Yh5EcFrYhve9Jam; client-id=a9ea2f20-2b32-4b3d-aa65-183fd230a2b1; _lxsdk=18639a13a4ac8-0a3b56272f40d8-13e3167-144000-18639a13a4a47; _ga_95GX0SH5GM=GS1.1.1676009465.2.1.1676010399.0.0.0; _hc.v=3fb2b9b2-69c3-5a3d-f396-a0d2f212ccae.1676010428; ci=30; rvct=30%2C60%2C56%2C20; __mta=250969785.1676004137280.1676086570207.1676097671835.11; userTicket=vWEmKRqSoGEqHmvwFsaoAoEwswWcVracrJtVPaPP; u=2978517063; n=GGOVO1; lt=AgEKI7NPzT-Ljx_ntRBOg9vcYQ0o0ENmaM3RxnUHmJ_r1RpNk5ZyuOO9aVpr9sAFBeGC9Xj-Hzy4TgAAAAB1FgAAEw__gN70kk_EYNZ0HlTPqXQaxf694RZUeI3KrxoHEuAgZBipVOcVsGQRY2xd-G-0; mt_c_token=AgEKI7NPzT-Ljx_ntRBOg9vcYQ0o0ENmaM3RxnUHmJ_r1RpNk5ZyuOO9aVpr9sAFBeGC9Xj-Hzy4TgAAAAB1FgAAEw__gN70kk_EYNZ0HlTPqXQaxf694RZUeI3KrxoHEuAgZBipVOcVsGQRY2xd-G-0; token=AgEKI7NPzT-Ljx_ntRBOg9vcYQ0o0ENmaM3RxnUHmJ_r1RpNk5ZyuOO9aVpr9sAFBeGC9Xj-Hzy4TgAAAAB1FgAAEw__gN70kk_EYNZ0HlTPqXQaxf694RZUeI3KrxoHEuAgZBipVOcVsGQRY2xd-G-0; token2=AgEKI7NPzT-Ljx_ntRBOg9vcYQ0o0ENmaM3RxnUHmJ_r1RpNk5ZyuOO9aVpr9sAFBeGC9Xj-Hzy4TgAAAAB1FgAAEw__gN70kk_EYNZ0HlTPqXQaxf694RZUeI3KrxoHEuAgZBipVOcVsGQRY2xd-G-0; lat=35.659386; lng=117.260186; firstTime=1676106528190; unc=GGOVO1; _lxsdk_s=186401377ac-2e1-3ce-4c7%7C%7C1"
}
p_c = []
dataInfo = []
dataDict = {"detailInfo": "", "dealList": ""}
num = 0


# 从数据库中获取省份城市的数据
def from_P_C_Sql():
    db = pool.connection()
    cursor = db.cursor()
    sql = "sel