本科毕业设计（论文）任务书
摘要
伴随着科技不断地的发展，技术的迭代升级，5G时代马上将要来临，网络购物越来越成为当代人们的生活组成中密不可分的一部分。我们西安交通大学城市学院主要的人是大学生，很多人都是第一次自己管理财务，就难免会出现一些冲动消费，即兴消费。就会产生很多闲置物品，若能将这些闲置物品重新流通就能产生很大的经济效益。
Web网站现在是一种非常方便的技术，自从Tim Berners-Lee将万维网技术开源之后，他便认为Web是一项方便人们的技术，现实也的确如此。现在Web已经发展到了3.0的时代，Web3.0是以网络化和个性为特征，可以提供更多人工智能服务，用户可以实时参与。Web技术使得相距遥远的人们可以随时通过网络来相互连接交流。
二手商城是指人们在互联网上通过网络服务销售和购买物品，卖家按照买家订购的地址亲自配送到寝室。现在利用Web商场进行物品买卖，大大便利了大学生之间的物品交易，可以让用户随时随地都可以享受方便快捷的购买服务。
本网站的结构是经典的MVC架构，其技术实现主要用到的关键技术有：SpringBoot，MySQL,Vue，Thymelea，MyBatis-plus，JQuery，Easy-UI，Redis，Shiro等等。
本篇论文就以这个二手物品交易网站的实现过程进行详细的描述。
关键词：闲置物品；网上商城；线下交易
ABSTRACT
With the continuous progress of science and technology, the 5G era will soon come, the network and people's life has been inseparable, everyone can access the network anytime and anywhere.Our xi 'an jiaotong university city college of the main crowd is a college student, because a lot of people is the first time their financial management, waste often prone to spend money, a lot of things is idle, and the business is not very convenient, very need a second-hand website to facilitate our school to second-hand transaction.
Web site now is a very convenient technique, since Tim berners-lee the world wide Web technology open source, he believed that the Web is a convenient technique, the reality is that's true, now the Web has grown by 3.0 times, Web3.0 based on network and personality characteristics, can provide more artificial intelligence service, the user can realize real-time involvement.Web technology enables people far away from each other to connect and communicate with each other through the network at any time.
Second-hand mall refers to the way that people buy their goods on the Internet through online clothin
html网页设计论文
g sellers, and the sellers deliver them to their dormitories in person according to the address ordered by the buyers.Now the use of Web shopping mall for goods trading, greatly facilitate the goods trade between college students, users can enjoy convenient and fast purchase services anytime and anywhere.
The structure of this website is the classic MVC architecture, and the key technologies used in its technical implementation are: SpringBoot, MySQL,Vue, Thymelea, Mybatis -Plus, jQuery, Easy-UI, Redis, Shiro and so on.
This paper on the second-hand goods trading website to achieve a detailed description of the process.
KEY WORDS: Idle Items; E-Shopl; Offline Trading
目录
1 绪论 (1)
1.1选题的目的及意义 (1)
1.2研究现状 (1)
1.3本系统要实现的基本目标和研究内容 (1)
2 系统的可行性研究及需求分析 (3)
2.1经济上的可行性 (3)
2.2技术上的可行性 (3)
2.3操作上的可行性 (3)
2.4功能模块需求分析 (4)
2.5本章小结 (5)
3 系统设计 (6)
3.1系统设计原则 (6)
3.2设计思想 (6)
3.3系统数据流分析 (7)
3.4系统用例图 (7)
3.4.1 买家用例图 (7)
3.4.2 卖家用例图 (8)
3.5系统流程图 (9)
3.6模块流程图 (10)
3.6.1 登录模块 (10)
3.6.2 购买模块 (11)
3.7数据表设计 (11)
3.8本章小结 (14)
4 系统实现 (15)
4.1搭建开发环境 (15)
4.2架构选择 (14)
4.3SpringBoot的主启动类 (15)
4.4功能实现 (16)
4.4.1 页面显示 (16)
4.4.2 登录注册功能 (17)
4.4.3 商品展示功能 (18)
4.4.4 购物车 (18)
4.4.5 用户信息 (20)
4.4.6 发布商品 (20)
4.5缓存模块 (21)
4.6本章小结 (21)
5 软件调试与测试 (22)
5.1程序调试 (22)
5.2一般程序的测试 (22)
5.2.1 系统测试的相应步骤 (22)

版权声明：本站内容均来自互联网，仅供演示用，请勿用于商业和其他非法用途。如果侵犯了您的权益请与我们联系QQ:729038198，我们将在24小时内删除。