摘 要
传统的人工排课使用手工操作存在许多弊端,如重复劳动严重、效率低下、且不能达到资源的最优化配置等,将产生大量的文件和数据,这对于查找、更新和维护都带来了不少的困难。因此设计一个高校自动排课APP系统是高校教务管理信息化实现的首要条件,又能够充分利用现有资源使其最大限度地发挥作用。
高校自动排课APP主要是针对学校的实际排课情况进行设计的。通过对学校的排课情况进行深入了解,并查阅和浏览了相关资料、软件,在此基础上我们对系统需求进行较彻底的分析,考虑到算法的复杂性及开发时间的限制,我们将排课系统定位于算法实现简单,但实用性强且人性化的系统,所以在设计该排课系统时应当满足如下要求:掌握学校所有课程和教师的信息,包括教室,班级,任课老师及课程时间。提供灵活的浏览和查询功能,可查看某个班级课程信息。可对课程信息和教师信息进行删除和编辑。可对课程进行变动管理和自动排课功能。在自动排课完成后,将排课异常信息给予反馈。
本课题所开发的系统将在Windows 10操作系统运行,编程软件选用eclipse和Hbuilder,数据库用sqlite,开发语言采用Java,实现WEB服务器和数据库服务器之间的连接、保证系统的可扩充性、高可靠性和安全性。通过自己所学的知识完成登录和排课,管理课程及删除、添加、搜索所排课程的详细信息,在最终完成本系统的过程中对基于Java构架的项目开发有进一步的了解。最终开发一个采用高校智能排课APP系统,使得教务管理人员能很好了解并运用排课系统来实现排课。
关键词:自动排课;智能排课;排课APP;Android
Abstract
There are many disadvantages in manual operation of traditional manual scheduling,such as serious repetitive work,inefficiency,and failure to achieve the optimal allocation of resources,which will produce a large number of files and data,which brings a lot of difficulties to find,update and maintain. As a result,designing an automatic course scheduling APP system in colleges and universities is the first condition to realize the informatization of educational administration in colleges and universities,and can make full use of existing resources to make it play its role to the maximum extent.
Automatic course scheduling APP in colleges and universities is mainly designed for the actual situation of school scheduling. Based on a thorough analysis of the system requirements,considering the complexity of the algorithm and the limitation of the development time,we have positioned the scheduling system as a simple,practical and human system,so we should meet the following requirements when designing the scheduling system: mastering all the school curriculum and teacher information,including classroom,class,teacher and course time. Flexible browsing and query capabilities available for viewing certain class course information. course information and teacher information can be deleted and edited. Can carry on the change management and the automatic scheduling function to the course. After the automatic class scheduling is completed,the abnormal information of class scheduling will be given feedback.
The system developed in this project will run in the Windows 10 operating system,the programming software selects eclipse and Hbuilder,database using sqlite,development language to realize the connection between the WEB server and the database server,and to ensure the scalability,high reliability and security of the system. Complete the login and scheduling through the knowledge you have learned,manage the course and delete,add and search the details of the scheduled course,and have a further understanding of the project development based on the Java framework during the final completion of the system. Finally develop a university intelligence Class scheduling APP system,so that educational administrators can well understand and use the scheduling system to achieve scheduling.
Keywords: Automatic course arrangement;Intelligent course arrangement;Schedule arrangement APP;Android
目 录
摘 要 I
Abstract II
1绪论 1
1.1选题背景及意义 1
1.2国内外研究现状 2
1.3研究主要内容 2
2系统工具 4
2.1 Android平台介绍 4
2.2 Android的系统框架 6
2.2.1 Android的特性 7
2.2.2 Android的开发环境的搭建 8
2.2.3 sqlite数据库 9
2.3 Hbuilder简介 12
3系统分析 13
3.1需求分析 13
3.2系统功能分析 14
3.3系统开发环境 14
4系统设计 16
4.1设计思想 16
4.2系统功能设计 16
4.3数据库设计 17
5系统实现 20
5.1登录系统设计 20
5.2主界面及课表生成设计 22
5.2.1班级管理设计 22
5.2.2班级课程处理设计 23
5.2.3课表生成部分设计 24
5.2.4报表输出功能设计 26
5.4其它模块设计 27
6系统测试 29
6.1软件测试的重要性 29
6.2测试实例的研究与选择 29
6.3系统运行情况 30
6.4 系统评价 33
总 结 34
参考文献 35
致 谢 36