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本科毕业设计论文
题目:校园线上订餐系统设计与实现
系 别:
XX系(全称)
专 业:
软件工程
班 级:
软件工程15201
学生姓名:
学生学号:
指导教师:
导师1 导师2
毕业设计论文
摘 要
信息数据从传统到当代,是一直在变革当中,突如其来的互联网让传统的信息管
理看到了革命性的曙光,因为传统信息管理从时效性,还是安全性,还是可操作性等
各个方面来讲,遇到了互联网时代才发现能补上自古以来的短板,有效的提升管理的
效率和业务水平。传统的管理模式,时间越久管理的内容越多,也需要更多的人来对
数据进行整理,并且数据的汇总查询方面效率也是极其的低下,并且数据安全方面永
远不会保证安全性能。结合数据内容管理的种种缺点,在互联网时代都可以得到有效
的补充。结合先进的互联网技术,开发符合需求的软件,让数据内容管理不管是从录
入的及时性,查看的及时性还是汇总分析的及时性,都能让正确率达到最高,管理更
加的科学和便捷。本次开发的校园线上订餐系统实现了收货地址管理、菜品管理、菜
品收藏管理、菜品评价管理、菜品订单管理、购物车管理、字典管理、用户管理、管
理员管理等功能。系统用到了关系型数据库中王者MySql作为系统的数据库,有效的对
数据进行安全的存储,有效的备份,对数据可靠性方面得到了保证。并且程序也具备
程序需求的所有功能,使得操作性还是安全性都大大提高,让校园线上订餐系统更能
从理念走到现实,确确实实的让人们提升信息处理效率。
关键字:信息管理,时效性,安全性,MySql
毕业设计论文
Abstract
Information data has been changing from traditional to contemporary, and the sudden
Internet has allowed traditional information management to see a revolutionary dawn, because
traditional information management is in terms of timeliness, security, or operability. It was
only after encountering the Internet era that it was able to make up for the shortcomings since
ancient times, and effectively improve the management efficiency and business level. The
traditional management model, the longer the time, the more content is managed, and more
people are needed to organize the data, and the efficiency of data aggregation and query is
extremely low, and data security will never guarantee security performance. Combined with
various shortcomings of data content management, they can be effectively supplemented in
the Internet era. Combined with advanced Internet technology, develop software that meets
the needs, so that the data content management can maximize the accuracy rate from the
timeliness of entry, the timeliness of viewing, and the timeliness of summary analysis. The
train ticket selling system developed this time has realized the functions of online booking,
online payment, online change of ticket, and online refund of train tickets. The system uses
MySql, the king of the relational database, as the system database, which effectively stores the
data safely and effectively backs up, ensuring the reliability of the data. And the program also
has all the functions required by the program, which greatly improves the operability or
security, so that the train ticket sales system can go from concept to reality, and it really
allows people to improve the efficiency of information processing.
Key Words:Information management, timeliness, security, MySql
毕业设计论文
目 录
摘 要 ...........................................................................................................................................I
目 录.........................................................................................................................................III
第1章 绪论..................................................................................................................................1
1.1 研究背景...............................................................................................................................1
1.2目的和意义............................................................................................................................1
1.3 论文研究内容.......................................................................................................................1
第2章 程序开发技术..................................................................................................................3
2.1 MYSQL数据库 .......................................................................................................................3
2.2 JAVA语言 ..............................................................................................................................3
第3章 系统分析..........................................................................................................................5
3.1可行性分析............................................................................................................................5
3.1.1技术可行性分析.........................................................................................................5
3.1.2经济可行性分析.........................................................................................................5
3.1.3操作可行性分析.........................................................................................................6
3.2系统运行环境........................................................................................................................6
3.3系统流程分析........................................................................................................................6
第4章 系统设计........................................................................................................................10
4.1 系统设计的原则.................................................................................................................10
4.2 系统结构设计.....................................................................................................................10
4.3功能结构设计......................................................................................................................11
4.4数据库设计..........................................................................................................................12
4.4.1 数据库E-R图 ...........................................................................................................12
4.4.2 数据库表结构..........................................................................................................13
第5章 系统实现........................................................................................................................16
5.1管理员功能实现..................................................................................................................16
5.1.1 菜品管理..................................................................................................................16
5.1.2 用户信息管理..........................................................................................................16
毕业设计论文
5.1.3一级分类管理...........................................................................................................17
第6章 系统测试........................................................................................................................18
6.1系统测试方法......................................................................................................................18
6.2 系统功能测试.....................................................................................................................19
6.2.1 用户登录测试..........................................................................................................19
6.2.2 添加账户功能测试..................................................................................................19
6.3 系统测试分析.....................................................................................................................19
结 论.........................................................................................................................................20
致 谢.........................................................................................................................................21
参考文献...................................................................................................................................22
剩余31页未读,继续阅读
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