摘 要
图书馆拥有丰富的文献信息资源,是社会信息系统的重要组成部分,在信息社会化中作用愈来愈重要。图书管理系统是典型的信息管理系统(MIS),是图书馆进行现代化的信息管理和提供信息服务的基础,其开发主要包括后台数据库的建立和维护以及前端应用程序的开发两个方面。对于前者要求建立起数据一致性、完整性和安全性好的数据库;而对于后者要求应用程序具有功能完备、易使用等特点。
本论文对开发的图书管理系统的关键技术作了详细的调研,主要就是Django框架和ORM系统的特点,重点讲述了Django框架自动集成的ORM系统大大缩短程序员的开发周期,降低了系统的维护难度。
在系统设计初期对图书管理系统的需求做了明确的调研,并通过对业务逻辑的深入分析确定了系统最终完成的功能模块。除此之外,本文还重点对图书管理的系统架构做了讲解,系统架构的设计充分考虑到了日后系统业务的扩展和系统集群的扩张。本套图书管理系统具有很好的易用性和安全性,系统功能齐全,可以满足图书馆管理的相关工作,希望该图书管理系统能为同类系统的开发提供相应的参考价值。
关键词:图书;图书管理;管理系统;Python;Django
Abstract
Library is an important part of social information system and plays an increasingly important role in information socialization. Book management system is a typical information management system (MIS), which is the basis of modern information management and information service. Its development mainly includes the establishment and maintenance of background database and the development of front-end application program. The former requires a database with good data consistency, integrity and security, while the latter requires applications with complete functionality and ease of use.
This paper makes a detailed investigation on the key technologies of the developed library management system, mainly Django the characteristics of the framework and ORM system, and focuses on the ORM system which automatically integrates the Django framework to greatly shorten the development cycle of programmers. The maintenance difficulty of the system is reduced.
At the beginning of the system design, the requirements of the library management system are clearly investigated, and the final functional modules of the system are determined through the in-depth analysis of the business logic. In addition, this paper also focuses on the library management system architecture, the design of the system architecture fully takes into account the future expansion of the system business and system cluster expansion. This set of book management system has good ease of use and security, the system function is complete, can satisfy the library management related work, hoped this book management system can provide the corresponding reference value for the similar system development.
Keywords: book; book management; management system; Python;Django
目 录
摘 要
Abstract
1 绪论
1.1 选题背景及意义
1.1.1 选题背景
1.1.2 目的意义
1.2 研究现状
1.3 论文组织安排
2 开发工具及其技术
2.1 Python
2.2 Django
2.3 MySQL
2.4 Django Rest Framework
3 需求分析
3.1 可行性研究
3.1.1 技术可行性
3.1.2 经济上的可行性
3.1.3 操作上的可行性
3.2 系统需求分析
3.3 程序流程图
4 系统设计
4.1 总体功能模块
4.2 具体功能模块
4.3 系统业务描述
4.4 数据库设计
4.4.1系统和数据库的配置
4.4.2 概念模型设计
4.4.3 数据库ER
4.4.4 数据库表设计及结构
5 系统实现
5.1 网站登录与注册页面
5.2 后台管理登录页面
5.3 图书管理页面
5.4 借书管理页面
5.5 还书管理与历史借书页面
5.6 查询图书
6 系统测试
6.1 系统测试的目的以及任务
6.2 测试环境
6.3 软件测试
6.4 测试结果
7 总结
参考文献
致 谢