项目合同管理系统的开发与设计

摘要

很长时间以来，项目管理中以手工管理为主，存在审批流程不够明确，项目合同管理过程中事务处理效率低问题，这浪费了人们大量的时间和精力。为了解决这一问题，需要开发一套功能完善的项目合同管理系统软件，用于公司的项目合同管理，实现该公司项目合同管理智能化。通过对项目合同管理系统的初步调查与可行性分析，确定该系统开发是可行的。根据业务流程分析，明确系统总体功能模块设计，分别是用户管理、客户管理、合同管理和系统帮助这四个模块，再具体细化设计每个模块的具体功能。根据系统需求分析设计数据库表，方便数据存储与使用。通过以上分析与设计，为完成项目合同管理系统的开发与设计工作提供方向。

关键词：项目合同管理系统；功能模块设计；需求分析

Abstract

For a long time, project management, management of the main hand, there is a lack of clarity in the approval process, project contract management process transactions inefficiency problems, which people waste a lot of time and effort. To solve this problem, we need to develop a fully and functional project contract management system software for the company's project contract management, contract management, intelligent project of the company. Through the preliminary investigation and feasibility analysis of project contract management system to determine the system development is feasible. According to Business Process Analysis, a clear overall system function module design, are user management, customer management, contract management and the system help these four modules, then specific and detailed design of each module specific functions. Analysis and Design of database tables base on system requirements for data storage and use. Through the above analysis and design, development and design work for the completion of project contract management system to provide direction.

Key words: Project contract management system; features a modular design; requirements analysis

目录

摘要............................................................ Abstract......................................................... I 目录.......................................................... I I 1 绪论...................................................... I II

1.1 研究的背景与目的....................................... I II

1.2 文献综述............................................... I II

1.3 主要内容及结构框架 ....................................... V

1.4 研究方法................................................. V

2 总体设计...................................................... V

2.1 系统概述................................................. V

2.2 系统调查与可行性分析 .................................... V I

2.2.1 初步调查............................................ V I

2.2.2 可行性分析.......................................... V I

2.3 开发工具的选择......................................... V II

2.3.1 Java语言概述 ...................................... V II

2.3.2 SQL Server 2005数据库概述 ........................ V III

2.4 系统实现的目标........................................ V III

2.5 设计思想.............................................. V III

3 需求分析..................................................... I X

3.1 系统分析................................................ I X

3.2 业务流程分析............................................ I X

3.3 系统功能模块设计......................................... X

3.4 功能结构设计............................................ X I

3.4.1 用户管理模块需求分析................................ X I

3.4.2 客户管理模块需求分析................................ X I

3.4.3 合同管理模块需求分析............................... X II

3.4.4 系统管理模块需求分析............................... X II

3.5 数据库设计............................................. X II

3.5.1 用户信息表......................................... X II

3.5.2 客户信息表......................................... X II