摘要： 随着目前智能化办公的蓬勃发展，越来越多的企业与机构都会打造他们的企业管理平台以协调他们的日程事务。本项目为某大型企业设计实现一个智能采购管理系统。项目采用的是目前流行的MVC设计模式对系统进行设计开发，使得项目的稳定性和可文护性更加的高。通过对采购业务流程的详细分析，设计了系统的采购业务流程，并利用流程引擎加以实现。通过对采购业务操作的详细分析，对采购业务中各个表单进行了详细的设计，并借助InfoPath对采购表单进行了编辑，最后利用业务生成器实现了表单的导入、解析、存储和模板生成，这种方式使得项目的开发变的更加的快捷方便。通过对企业采购业务中一些个性化的需求进行分析，设计一些智能化、人性化的插件，并将其集成进项目，利用具体的编码来实现各式各样的插件，从而让系统变的更加灵活、智能化，并且能够满足更多的个性化需求。通过对表单流程中一些扩展功能的分析，设计了流程监听器，并利用监听器来实现一系列流程行走过程中的扩展功能，同样可以使得系统变的更加的智能化。项目将以上四个方面作为研究重点，通过不断迭代优化，从而完成对该智能采购管理系统的设计和实现。36233
毕业论文关键词：智能采购平台；MVC；流程设计；插件设计；监听器设计
Design and Implementation of Intelligent Procurement Management System for Large Enterprises Base on J2EE
Abstract:At present, with the flourishing development of intelligent office, more and more enterprises and institutions build their business management platform in order to coordinate their agenda. The purpose of this system is to implement an intelligent procurement management system for the design and implementation of some large enterprise. The system is designed and developed with the use of MVC design pattern which is popular nowadays, it makes the project more stable and maintainable. By analyzing business processes carefully , the business processes of system are designed, and implemented through the process engine. By analyzing and designing carefully for procurement business operations, editing and designing each form which is in procurement business according to business in InfoPath, then with the help of enterprise’s business generator, importing, analyzing and storing the forms into the system, and finally the system generates templates of various forms for business use. By analyzing the personalized needs in the enterprise procurement business, I design some intelligent and humanized plug-ins., and integrate it into the project, use specific coding to realize all kinds of plug-ins so that the system becomes more flexible and intelligent and it will satisfy more personalized needs. Through the analysis of the form process of some extensions, I design process of the sound monitor and use it to realize a series of extended function, so this method also makes the system more intelligent. The project study will focus on the above four aspects, optimize iterativelyand constantly to complete the intelligent design and implementation of the purchasing management system.
Keywords: Intelligent Procurement Platform; MVC; Process Design; Plug-in Design; Sound Monitor Design
目录
摘要 ii
Abstract ii
1 绪论 1
1.1 课题背景与意义 1
1.2 国内外的研究现状与水平 2
1.3 本课题的主要研究工作 3
2 开发方案与技术路线 5
2.1 传统基于J2EE的系统开发方式 5
2.2 本项目开发方案 5 J2EE的大型企业智能采购管理系统的设计与实现:http://www.youerw.com/jisuanji/lunwen_34581.html