软件工程需求分析报告.docx

1、软件工程 需求分析报告“粮全其美”餐饮管理系统需求分析报告SRS of All Delicious Foods MISV1.0拟 制 人： 蚂蚁时代项目组 Fictitious Person: Ant Era 审 核 人： Person Approving: 批 准 人： Approved Person: 二一四年四月四日4/April/20141 引言 Introduction（撰写人：蒋帆 3112101206 JiangFan 2102-011-0310）随着计算机技术的高速发展，越来越多的技术成果运用到广大人民群众的身边。与此同时，群众对管理系统的需求也大大增加，这就促进了管理系统的发

2、展。With the rapid development of computer technology, more and more technological achievements in the side of the masses. At the same time, the masses demand management system is also greatly increased, which promoted the development of management systems.1.1 编写目的 Aim for Writing随着中国经济的高速发展，餐饮行业蓬勃发展。

3、在餐饮行业规模增加的同时，传统的手工记录已经远远满足不了产业的发展。餐饮管理系统逐步出现在人们的视线中。对系统需求进行分析，有利于减少系统不必要的错误，减少开支，提高系统的质量。与此同时，为系统所需要的实现功能指明方向。With Chinas rapid economic development，the rapid development of the catering industry. In the food and beverage industry to increase the scale, while the traditional manual record has been f

4、ar from meeting the development of the industry. Catering management system gradually appears in peoples sight. Catering management system needs analysis, the system helps to reduce unnecessary mistakes reduce costs; improve the quality of the system. At the same time, the system functions to achiev

5、e the desired direction.1.2 背景 Background随着计算机技术的高速发展，计算机技术逐渐渗透到人们的日常生活之中。餐饮业经营的规模越来越多大，经营的商品也越来越多。传统的手工记录，已经远远满足不了现在餐饮业的日常管理。如今市场上使用的餐饮管理系统大多是单机版，实现的功能单一，逐渐不能满足现在餐饮店的需求。餐饮管理系统能够高效的解决繁琐的库存和人员的管理问题。市场对餐饮管理系统的需求量很大。本项目组决定共同开发粮全其美餐饮管理系统。在本项目组完成可行性研究报告之后，项目经理分配各个功能模块给项目组成员。本系统可以在Win7系统上运行，用B/S模式，开发环境基于M

6、icrosoft Visual Studio 2010，数据库使用SQL server 2005。With the rapid development of computer technology, computer technology gradually penetrated into peoples daily lives. Scale catering operations much more, management of goods is also increasing. Traditional manual records, now has far failed to meet t

7、he daily management of the restaurant industry. Today, catering management system on the market are mostly stand-alone, single function implemented gradually and now cannot meet the needs of food and beverage stores. Catering management system to solve management problems menus and staff the market

8、for food and beverage management system in great demand. The project team decided to develop All Delicious foods management system. After complete feasibility report, Project manager assigned to each functional module project team members. The system can run on Win7 system, with B / S model, the dev

9、elopment environment based on Microsoft Visual Studio 2010, database using SQL server 2005.1.3 定义 Definition管理者：软件拥有者；Manager: Software Owners;销售管理：指拥有合法营业执照的经营商；Sales Management: Refers to the distributor with a legitimate business license;用户：粮全其美餐饮经营者和员工以及顾客；Customer: Manager of shop named “All De

10、licious Foods” and employees and customers; 1.4参考资料 Reference1 张海藩. 软件工程导论(第5版). 北京:清华大学出版社,2008Zhang Haifan. Introduction to software engineering (Fifth Edition ). Beijing: Tsinghua University press, 20082 杨一平. 现代软件工程技术与CMM的融合.北京:人民邮电出版社, 2002Yang Yiping. Modern software engineering techniques and

11、the integration of CMM. Beijing: Peoples Posts and Telecommunications Press, 20023 何新贵. 软件能力成熟度模型.北京:清华大学出版社, 2000He Xingui. Software Capability Maturity Model. Beijing: Tsinghua University Press, 20004 孙学涛. 软件架构评估.北京:清华大学出版社,2006Sun Xuetao. Software architecture evaluation. Beijing: Tsinghua Univer

12、sity Press, 20062 任务概述 Tasks Outlined（撰写人：蒋帆 3112101206 JiangFan 2102-011-0310）2.1 目标 Target通过3次的市场调查，项目组成员发现淮安地区的餐饮店大多数使用了客户端式的管理系统，系统为单机版，不能连接外网，功能单一，勉强能满足餐饮经营者的需求。本项目组决定设计一个餐饮管理系统，来解决上述的问题，提高餐饮店的工作效率。Through three market research, project team members found that most restaurants in Huaian region

13、using client-based management system, the system is stand-alone not connected to external networks, single function, barely able to meet the needs of foodservice operators. The project team decided to design a food and beverage management system to address these problems and improve the efficiency o

14、f food and beverage outlets.餐饮店的经营者希望能够管理员工，修改菜单，查看库存信息和会员信息，能够对顾客信誉度进行修改等。Food shop operators hope to manage employees, modify the menu, view inventory information and membership information, can be modified to customers such as credibility.拟开发系统要达到以下目标：The target of the proposed system is as follo

15、ws:（1）系统能够提供会员的登录及注册、输入。进入系统必须有相应的用户名和密码。System can provide members login and registration input. The system must have the appropriate user name and password.（2）系统能够对餐饮店的库存进行管理，并查看库存情况。System can be managed inventory restaurants, expenditure and income statistics.（3）系统能够对会员推送信息，能让达到一定积分的会员兑换积分。Syste

16、m capable of real-time push Membership information,make certain integral members redeem points.（4）系统能够对员工的工资进行结算，并结算年销售总额，年纯利润，库存进货总和。System can be settled on the wages of employees and total sales in the settlement, the annual net profit, and inventory sum purchase.（5）系统能够添加员工信息，能对菜单价格修改，能够查看会员信息，库

17、存情况，能够对菜单上下架进行修改。System can add employee information, can modify the price on the menu, to view member information, inventory, and be able to modify the frame up and down the menu.本系统利用计算机技术对销售总额，年纯利润进行统计。减少了餐饮经营者对库存和财务的管理时间。简洁的界面方便员工的操作。数据库运用的是SQL 2005，大大增加了系统的安全性。The system uses computer technolog

18、y to total sales, the annual net profit statistics. Foodservice operators reduce inventory and financial management time. Concise interface convenient operation. The use of the database is SQL 2005, greatly increasing the security of the system.2.2 用户的特点 The Characteristics of Users本系统主要的用户是餐饮店管理员、员

19、工和顾客。系统的界面简洁，管理员、员工和顾客只需要掌握一些基础的操作能力即可使用本系统。The main users of the system are restaurants administrators, employees and customers. System interface is simple; administrators, staff and customers only need to master some basic operational capability to use the system.2.3 假定和约束 Assumptions and Constrai

20、nts（1）假定Assumptions本系统能够在服务器上稳定的运行，反应时间短，安全性高，出错率低The system can run on the server stability, reaction time is short, safe, error rate.（2）人员和资金约束Restrain by person, fund and time 对于餐饮管理系统这一项目，首先从可预见的投资角度考虑，需要投资的有人力和物力。物力花费包括纸张的消耗，网费、电费、电话费及路费。同时还需要我们项目组人员消耗大量的时间去制作与后期维护软件。首先是人力，本项目组一共7人，项目经理1人，副经理1人

21、，技术总监1人，财务总监1人，文书1人，普通技术人员2人。按项目计划估计每人每天需要工作2个小时，每周休息1天，开发软件的周期暂定为3月10日到6月1日。即休息11天，工作73天。通过运算可得知在整个项目开发周期中每人需要完成146个小时的工作量。项目经理的工资按每小时13元计算，副经理、技术总监及财务总监的工资按每小时12元计算，文书的工资按每小时10元计算，普通技术人员的工资也按每小时10元计算。则项目经理工资为1898元，副经理、技术总监及财务总监工资各为1752元，文书及普通技术人员工资各为1460元，总计人力投资11534元。纸张费包括工作过程中的各种问卷、报告、会议记录、讨论方案的

22、打印等等预计纸张费共200元。网费按学校移动不限时套餐计算，40元每月，总计7个人，2个半月，网费总投资770元。电费包括工作过程中电脑的电力消耗，手机电力消耗等，预计20元每人每月，7个人，总计385元。电话费主要是分组调查过程中的相互联系，以及需求分析及开发中与目标客户的联系等，预计100元。路费主要花费在乘车上，按照每周跑1-2次商家计算，乘坐1元公交车来回，7个人大约需要50元的路费。（暂定商家较近，无需经常乘车）折旧费主要体现在电脑等物品上，经了解项目组成员电脑价格大多在5000元左右，2个半月的折旧率按照2%来计算，则折旧费约为700元。暂定总计投资约为13750元。For thi

23、s project of catering management system, considering the predictable investment, a lot of human and material resources is need. Material cost generally includes paper consumption, network, electricity, telephone charges and tolls. We also need to spend a lot of time to product and maintain the softw

24、are. The first is human, there are 7 people in this project team, one project manager, one deputy manager, one technical director, one chief financial officer, two secretarial persons of ordinary skills. According to the project plan everyone need to work 2 hours a day, rest one day a week, software

25、 development cycle is tentatively scheduled for March 10 to June 1. That rest 11 days, working 73 days. By calculation we can see that throughout the project development cycle everyone is required to complete 146 hours per workload. Project manager hourly wage by 13 yuan, deputy technical director a

26、nd chief financial officer wages by 12 yuan per hour basis, secretarial salary of 10 yuan per hour basis, wages of ordinary skill is also calculated according to 10 yuan per hour. The project manager salary of 1,898 yuan, deputy manager, technical director and chief financial officer salary is 1,752

27、 yuan each, secretarial and wages of ordinary skill in each of 1460 yuan, 11,534 yuan total investment in human resources) Paper fee includes course work in a variety of questionnaires; reports, records of meetings, etc. are expected to account about $ 200.Net fee schools as unlimited mobile computi

28、ng package, $ 40 a month, a total of seven people, two and a half months, a total investment of 770 yuan net charge. Electricity, including work process computer power consumption, mobile phone power consumption is expected to 20 yuan per person per month, seven people, a total of 385 yuan. Telephon

29、e charges are mainly grouped in the investigation process linkages, as well as requirements analysis and development in connection with the target customers, are expected to $ 100. Toll mainly spent on travel, run 1-2 times a week according to business computing, round-trip bus ride one yuan, seven

30、individuals need about $ 50 toll. (Tentative businesses close, without regular car). Depreciation is mainly reflected in the computer and other items, was a member of the project team to understand computer prices are mostly around $ 5000, two and a half months in accordance with the depreciation ra

31、te of 2% to calculate depreciation costs about 700 yuan. Provisional total investment is 13,750 yuan.（3）受技术发展影响 The influence of the technique development随着计算机的技术的不断发展，以及对人们对系统要求的不断增加，需要对系统不断的修改。With the continuous development of computer technology, as well as people on the system requirements incr

32、easing, the need for the system constantly changes.3 数据的逻辑描述 Description of Data in Logic（撰写人：田叶 3112101228 TianYe 2102-011-0332）3.1 静态数据 Static Data静态数据包括：在订餐之前的提示条例；帮助文档。The static data include: The rules which before ordering; Helping documents.3.2 动态输入数据 Dynamic Inputs Data1. 订餐者的动态输入：联系信息2. 登陆注册动态输入3. 会员动态输入：会员个人信息4. 系统动态输入：员工信息, 供应商信息，进货信息，菜单信息，菜单类别5. 管理者动态输入：管理员登陆信息表3-1 订餐者动态输入数据Table 3-1 Customer Dynamic Input Data数据Data类型Type长度Length描述Description姓名Cname变长字符Nvarchar10订餐者的真