失物招領(lǐng)網(wǎng)站DSLM系統(tǒng)概要設(shè)計(jì)

1、失物招領(lǐng)平臺(tái)概要設(shè)計(jì)The System Design forLost Things Network PlatformV1.0擬制人 ( Maker )“DSLM ”工程組審核人 ( Checker)錢(qián)煒批準(zhǔn)人 (Approver)_2013年 4 月 26 日4. 26.20131/46目 錄1 引言 (Introduction) （計(jì)算機(jī) 3102 沈佳明 Shen Jiaming 3102101211 ）41.1 編寫(xiě)目的 41.2 背景 51.3 參考文獻(xiàn) (References)52總體設(shè)計(jì) President Design ( 撰寫(xiě)人：唐汁 3102101224 Writer: T

2、ang Zhi )62.1需求規(guī)定 Requirement Prescribe62.1.1系統(tǒng)功能 System Functions62.1.2系統(tǒng)性能 System Performance62.1.3輸入輸出要求 Input and Output Requirements72.1.4數(shù)據(jù)管理能力要求 Data Management Capabilities to Requirements72.1.5故障處理要求 Fault Handling Requirements82.2運(yùn)行環(huán)境 Operating Environment82.2.1設(shè)備 Equipment82.2.2支持軟件 Suppo

3、rt Software92.3 基本設(shè)計(jì)概念和處理流程 Basic Design Concepts and Processes92.3.1基本設(shè)計(jì)概念 The Basic Design Concept92.3.2處理流程 Processes92.4結(jié)構(gòu) Structure102.4.1系統(tǒng)總體結(jié)構(gòu)圖 102.4.2本平臺(tái)各模塊的劃分及功能Division and Function of The Platform Module112.4.3模塊結(jié)構(gòu)圖 Block Diagram112.4.4 軟件系統(tǒng)的層次圖 Level Diagram of The Software System122.5功能

4、需求與系統(tǒng)模塊的關(guān)系Functional requirements and system module relationship122.5功能需求與模塊的關(guān)系（撰寫(xiě)人：馮爽3092101119 Writer: Feng Shuang )13The relationship between functional requirements and system modules.132.6人工處理過(guò)程 Manual Process142.7尚未解決問(wèn)題 Unresolved Issues143接口設(shè)計(jì) Interface Design （撰寫(xiě)人：楊飛英3102101102 Writer: YangF

5、eiYing ） 153.1用戶接口 User Interface153.1.1注冊(cè)界面： Register Interface163.1.2登錄界面： Login Interface163.1.3招領(lǐng)信息發(fā)布界面： Lost Publishing Interface173.1.4查詢界面： Searching Interface173.1.5 失物信息發(fā)布界面： Lost Property Information Interface173.1.6留言板界面： BBS Interface183.2外部接口 External Interface183.2.1軟件接口 Software Inter

6、face183.2.2. 硬件接口 Hardware Interface193.3內(nèi)部接口 Internal Interface194失物信息管理模塊 Lost property Information Management Module (撰寫(xiě)人：馮爽 3092101119 Writer: FengShuang )195拾到物品信息發(fā)布模塊設(shè)計(jì)(Picked up the items of information module) （計(jì)算機(jī) 3102 沈佳明 Shen Jiaming3102101211） 215.1 模塊概述 (Module Overview)212/465.1.1模塊功能

7、(Module function)215.1.2模塊性能 (Module performance)215.1.3模塊界面設(shè)計(jì)簡(jiǎn)述 (Module interface design brief)225.1.4模塊要求 (Module requires)225.1.5系統(tǒng)故障處理 (System troubleshooting)225.2 模塊功能流程 (Module functional processes)236 留言板管理模塊（Message board management module）（錢(qián)煒3102101129 QIAN WEI ）246.1編寫(xiě)目的（ Purpose of the p

8、reparation） 246.1.1概要設(shè)計(jì)說(shuō)明書(shū)目的（ Outline design specification purposes ） 246.1.2預(yù)期讀者 (Intended audience)246.2 需求概述（ Requirements Overview ） 256.3需求規(guī)定（ Demand requirements ）256.3.1輸入輸出要求（ Input and output requirements ） 256.3.2時(shí)間要求（ Time requirements ）266.3.3靈活性要求 (Flexibility requirements)266.4運(yùn)行環(huán)境 (Op

9、erating environment)266.4.1設(shè)備 (Equipment)266.4.2支撐軟件 (Support software)276.5基本設(shè)計(jì)概念和處理流程 (Basic design concepts and processes)276.5.1系統(tǒng)架構(gòu)示圖 (System architecture diagram)276.6用例規(guī)約 (Use Case Specification)316.6.1瀏覽主題用例規(guī)約 (The Browse Themes cases Statute)316.6.2發(fā)布主題用例規(guī)約 (Post Subject Use Case Specificat

10、ion)326.7 系統(tǒng)出錯(cuò)處理設(shè)計(jì) (System error handling design)337 信息搜索模塊Information search module （撰寫(xiě)人：許越XU YUE ） 337.1模塊基本功能 The basic function module337.2模塊基本性能 The module basic performance347.2.1響應(yīng)時(shí)間 The response time347.2.2靈活性 Flexibility347.2.3可靠性 Reliability347.3模塊數(shù)據(jù)的管理要求 Module of data management requirem

11、ents357.4模塊的可維護(hù)性 The maintainability of the module357.5功能流程 Function of the process358.2 用戶信息管理模塊User information management module （撰寫(xiě)人：彭澤浩PENG ZE HAO ） 358.1 用戶接口User Interface358.2.外部接口External interface36用戶界面User Interface36軟件接口Software Interface36硬件接口Hardware Interface378.3 內(nèi)部接口Internal Interfa

12、ce378.4 用戶管理主要包括注冊(cè)379 后臺(tái)管理模塊The Backstage Administration Module( 彭澤浩 PENG ZE HAO)3910 注冊(cè)和登錄模塊Registration and Login Module （撰寫(xiě)人：楊飛英Writer: YangFeiYing ） 4111. 系統(tǒng)數(shù)據(jù)結(jié)構(gòu)設(shè)計(jì) System Design of Data Structure ( 撰寫(xiě)人：許越 )42 11.1 數(shù)據(jù)庫(kù)表列表 Database List4211.2 數(shù)據(jù)庫(kù)各表字段 The Tables of Database Field433/4612 運(yùn)行設(shè)計(jì)（ Desi

13、gned to operate）（撰寫(xiě)人：錢(qián)煒3102101129 QIAN WEI ）4512.1運(yùn)行模塊的組合 (operation control)4512.2運(yùn)行控制 (running control)4512.3運(yùn)行時(shí)間（ running time ） 461 引言 (Introduction) （計(jì)算機(jī) 3102 沈佳明 Shen Jiaming 3102101211）人的一生中難免會(huì)有丟失東西的時(shí)候，特別是大學(xué)生們，容易粗心大意，丟三落四，丟東西的現(xiàn)象也就更為頻繁。因此嘗試開(kāi)發(fā)一個(gè)失物招領(lǐng)平臺(tái)，讓撿到東西的同學(xué)將物品公布在失物招領(lǐng)網(wǎng)站上 ,而丟失東西的同學(xué)也可以通過(guò)失物招領(lǐng)網(wǎng)站上

14、的公告找到他們所遺失的物品。這樣既方便了所有的同學(xué),也降低了他們因?yàn)楦鞣N因素而造成的物品遺失率，以及由此所帶來(lái)的經(jīng)濟(jì)上或其他方面的損失。Person's life there will inevitably be lost things, especially college students, careless, forgetful, and throw things phenomenon is all the more frequent. Lost and Found therefore try to develop a platform for students to those

15、 articles published in the Lost and Found website, students lost something Lost Lost and Found announcement on the site to find their lost items picked up something. Making them easy to all the students, but also reduces the loss of articles they caused due to various factors, and thus brought about

16、 by the economic or other losses.1.1 編寫(xiě)目的本概要設(shè)計(jì)主要目的是為了在程序開(kāi)發(fā)時(shí)能有一個(gè)大概的設(shè)計(jì)框架，方便后面更好的完成開(kāi)發(fā)工作，在開(kāi)發(fā)程序時(shí)能有一個(gè)明確的方向，根據(jù)概要設(shè)計(jì)分配團(tuán)隊(duì)成員，更好的發(fā)揮各成員的優(yōu)勢(shì)，協(xié)調(diào)每個(gè)人員的能力，將工程做到最出色。The main purpose of the outline design is to have a general design framework program development, to facilitate subsequent to the completion of the develop

17、ment work, to have a clear direction in the developmentprocess, according to the outline design assignment team members, better playthe advantage of the members, coordination of each person's ability to do the project best.4/461.2 背景a. 工程名稱：失物招領(lǐng)平臺(tái)b. 工程提出者：該工程由我們團(tuán)隊(duì)創(chuàng)意總監(jiān)唐汁提出，并經(jīng)由第二次工程會(huì)議時(shí)，經(jīng)過(guò)全體工程成員討論一

18、致通過(guò)。c. 工程開(kāi)發(fā)者：錢(qián)煒，楊飛英，沈佳明，許越，馮爽，彭澤號(hào)，唐汁。d. 工程開(kāi)發(fā)單位： “DSLM ”團(tuán)隊(duì)。本工程采用瀏覽器 / 服務(wù)器 (B/S)模式，瀏覽器的程序是以 Visual Studio 2012 為開(kāi)發(fā)軟件的應(yīng)用程 序，數(shù) 據(jù)庫(kù) 采用 Microsoft Office Access 2003。 本工程可以 在 Windows XP, Windows7, Windows8 等系統(tǒng)上運(yùn)行，而且具有很大的兼容性。a. Project Name: Lost and Found platformb. Project proponent: The project proposed b

19、y our team creative director Tang juice and unanimously passed through the second project meeting to discuss, after all members of the project.c. Project developers: Qian Wei, Yang Feiying, Shen Jiaming, Xue Yue, Feng Shuang, Peng Zehao, Tang Zhi.d. Project development unit: “DSLM ”team.This project

20、 uses the browser / server (B / S) mode, the browser program is based on Visual Studio 2012 to develop software applications, database using Microsoft Office Access 2003. This project can be run on Windows XP, Windows 7, Windows 8 system, but also has a lot of compatibility.1.3 參考文獻(xiàn) (References)1 周蘆

21、燕，汪晉等 . CSS+DIV 網(wǎng)頁(yè)設(shè)計(jì)開(kāi)發(fā)技術(shù)與實(shí)例應(yīng)用 . 國(guó)防工業(yè)出版社， 2010.2 張正禮 .ASP.NET 4.0 網(wǎng)站開(kāi)發(fā)與工程實(shí)戰(zhàn) . 清華大學(xué)出版社， 2012.1Zhou Luyan, Wang Jin. CSS + DIV web design development technology and examples of application. National Defense Industry Press, 2010.5/462ZhangZhengli.ASP .NET4.0websitedevelopmentandprojectcombat.TsinghuaUni

22、versity Press, 20122總體設(shè)計(jì)President Design (撰寫(xiě)人：唐汁3102101224 Writer:TangZhi )2.1 需求規(guī)定 Requirement Prescribe系統(tǒng)功能 System Functions失物招領(lǐng)平臺(tái)有四個(gè)主要模塊：丟東西、撿到東西、搜索和留言。每個(gè)部分都有所屬的具體模塊，每個(gè)模塊都密不可分，環(huán)環(huán)相扣。失物招領(lǐng)平臺(tái)的功能模型包括實(shí)時(shí)信息查詢，聯(lián)系人信息，這將取決于客戶的需求類(lèi)型，比如失主找還，撿到者要?dú)w還。因此系統(tǒng)將分為以下幾個(gè)部分。信息管理：最新失物信息、聯(lián)系人信息管理；系統(tǒng)管理：用戶注冊(cè)、登陸；操作管理：丟失和找回的操作流程管

23、理；另外，還有信息反饋、幫助等功能。Lost and Found platform is divided into four main modules: lost, found, search and leave a message. Each type has own specific modules and modules are inseparable.Lost and Found platform functions modules include that information query, connection information, it is up to the requi

24、rement of the type like get backing and returning. Therefore, the platform is divided into the following section:Information management: last information about lost things, connection information。System management: register, login about user。Operation management: the process of lost and found。Beside

25、s, platform still be divided into others like help modules and response.系統(tǒng)性能 System Performance精度 Precision6/46精度需求的問(wèn)題上，輸入數(shù)據(jù)和輸出以及傳輸過(guò)程都將有明確后臺(tái)記載，查詢時(shí)可以有一定的查全率，并且必須支持模糊查詢。在客戶信息問(wèn)題上，要保全隱私率，能精確到用戶信息是否同名。The problem of precision about platform will be marked in every time and include that inputand output da

26、ta. It support fuzzy queries and be sure some integrity. It is necessary to protectusers information for users in the problem of usersdata.時(shí)間特性要求 Time Characteristics of Requirements在對(duì)數(shù)據(jù)操作以及流程操作過(guò)程中不能出現(xiàn)卡機(jī)，系統(tǒng)運(yùn)行中不能無(wú)故出現(xiàn)錯(cuò)誤，信息移植不能出現(xiàn)無(wú)法響應(yīng)的情況。響應(yīng)時(shí)間理應(yīng)在0.86s 內(nèi)；更新處理時(shí)間能快速準(zhǔn)確地處理，處理時(shí)間范圍不超過(guò)0.81.0s。It should be not cr

27、ash in the data manipulation and cannot have an error in the operation of the system.Response time requirements of fast response time should be no more than 0.86s and update processing time quickly and accurately, should not exceed 0.8s to 1.0 s.可靠性 Reliability平臺(tái)本身采用二級(jí)安全保障：第一級(jí)是依賴于網(wǎng)絡(luò)本身對(duì)用戶使用權(quán)限的規(guī)定；第二級(jí)則

28、是在程序模塊用使用密碼控制功能對(duì)用戶的使用權(quán)限加以限制。因此平臺(tái)安全級(jí)別很好。The platform is be used two securities: The first level is dependent on the network itself, the provisions on user permissions。 the second stage in the program modules by using the password control function to restrict user permissions and make sure its securit

29、y.輸入輸出要求 Input and Output Requirements搜索欄在平臺(tái)主頁(yè)面顯眼位置，一旦用戶輸入關(guān)鍵字，包括精確信息，就能迅速以報(bào)表形式在新的頁(yè)面輸出，簡(jiǎn)單明了，清晰速度。The search bar in the main location platform so if user print key word which include other information, it will be given the form of a report to have the advantages of clarity. It is so simply and quickly

30、.數(shù)據(jù)管理能力要求Data Management Capabilities to Requirements數(shù)據(jù)庫(kù)的需要巨大的存儲(chǔ)容量，可以容納大量的信息數(shù)據(jù)。同時(shí)也需要強(qiáng)大的數(shù)據(jù)管理能力，其中更新尤為重要。而且數(shù)據(jù)庫(kù)的備份和維護(hù)以及管理權(quán)限要求也需要有一個(gè)合理的7/46分配。The database requires large storage capacity and accommodates the huge information data and also need powerful data management capabilities, including updating is

31、 particularly important. In addition, it is important for database to backup and maintenance.故障處理要求 Fault Handling Requirements由于系統(tǒng)自己實(shí)時(shí)備份，所以所有出錯(cuò)都會(huì)仍然保留用戶的個(gè)人信息和操作記錄。數(shù)據(jù)庫(kù)會(huì)對(duì)用戶的數(shù)據(jù)存有備份，只有在出錯(cuò)時(shí)，這些備份記錄被觸發(fā)，依然可以保存客戶的信息安全。在故障處理的速度上來(lái)算，平臺(tái)需要很強(qiáng)的后臺(tái)監(jiān)控能力，要做到察知毫微，動(dòng)之如電。故障發(fā)生時(shí)也會(huì)第一時(shí)間被通知管理員。Platform will save the users perso

32、nal information and operating records whether to error in system because of the backup what is backup all the time.Besides, get failure warning notification administrator the first time and configure it.2.2 運(yùn)行環(huán)境 Operating Environment運(yùn)行環(huán)境是指一個(gè)平臺(tái)（網(wǎng)站）所需要正常運(yùn)轉(zhuǎn)的條件環(huán)境，例如魚(yú)需要水才能存活，水在這里就是魚(yú)的條件環(huán)境，由此可見(jiàn)運(yùn)行環(huán)境的必要性。Ope

33、rating environment is a environment to survive for platform. Example the fish needs water to survive, so the water is the operating environment for fish. It is important to a website.設(shè)備 Equipment平臺(tái)對(duì)硬件設(shè)備要求較低，可以在Windows 的操作系統(tǒng)上正常運(yùn)行。Platform needs a popular configuration and just work in Windows.處理器（ CP

34、U）： Pentium(R) Dual-Core CPU T4300 2.10GHz 2.1 GHz Intel(R) Core(TM) 2 Duo CPU T5800 2.00GHz 2.0 GHz內(nèi)存（ RAM ）： 512M硬盤(pán)大?。?Hard disk）： 5GB8/46支持軟件 Support Software在 Windows 操作系統(tǒng)下運(yùn)行，選擇使用 Microsoft SQL Server 2008 作為數(shù)據(jù)開(kāi)發(fā)工具，Microsoft Visual Studio 來(lái)撰寫(xiě)代碼。Running under the Windows operating system, choose

35、to use the Microsoft SQL Sever 2008 as a data development tools, the Microsoft Visual Studio 2010 to write code.2.3 基本設(shè)計(jì)概念和處理流程Basic Design Concepts and Processes基本設(shè)計(jì)概念 The Basic Design Concept平臺(tái)主要依靠前臺(tái)顯示，也就是面向用戶的界面，這些數(shù)據(jù)主要依靠用戶自己的輸入和輸出。失物招領(lǐng)平臺(tái)有四個(gè)主要模塊：丟東西、撿到東西、搜索和留言。一般用戶可以根據(jù)需要在相應(yīng)模塊完成相應(yīng)的操作。The platform r

36、elies mainly on front display, namely visual interface. The data relies on the users own input and output data. Lost and Found platform is divided into four main modules: lost, found, search and leave a message. Each type has own specific modules and modules are inseparable.Users just need to login

37、platform and they will be given some permission.處理流程 Processes首先展示的是主頁(yè)面，而提交信息則需要用戶的登陸來(lái)才行。登陸后將會(huì)得到更多的使用權(quán)限。Firstly, userswill in the main page, if users want to do something they have to login it.如下流程圖（ Flow Diagram ）：9/46開(kāi)始搜索主界面公告欄查看詳情聯(lián)系人信息有關(guān)我丟（撿否是否到）東西鍵字登錄頁(yè)面登錄否是是是否否是否提示輸入登錄登錄顯示聯(lián)系否人信息是是顯示信息注冊(cè)輸入物品輸入賬號(hào)信

38、息提交登錄成功發(fā)布成功返回前頁(yè)結(jié)束圖流程圖2.4 結(jié)構(gòu) Structure系統(tǒng)總體結(jié)構(gòu)圖失物招領(lǐng)平臺(tái)Lost and found platform用戶管理 User失物上傳 Submit搜索信息后臺(tái)管理ManagementinformationSearchingBackgroundinformationmanagement注冊(cè) Register我丟東西了 I用戶管理 User留言板 Messagelost somethingManagementboard登陸 Login我撿到東西了 I pick其他管理 Otherup something密碼管理managementPassword幫助 Hel

39、p留言 LeaveManagement10/46a message圖總體結(jié)構(gòu)圖本平臺(tái)各模塊的劃分及功能Division and Function of The Platform Module平臺(tái)的功能模塊主要有搜索信息管理模塊，用戶信息管理模塊，失物上傳模塊，留言板模塊，后臺(tái)管理模塊這五大塊。各模塊的功能如下：搜索信息模塊：查詢失物信息和聯(lián)系人信息。用戶信息管理模塊：用戶個(gè)人資料的保存和保護(hù)以及登陸注冊(cè)，找回密碼。失物上傳模塊：提供用戶上傳具體信息的頁(yè)面，可以提交物品詳情。留言板模塊：用戶交流區(qū)域，有查看，發(fā)表留言。后臺(tái)管理模塊：供管理員提供錄入、刪除虛假記錄。Function of the

40、platform module main includes search information module, users information management module, submit information module and message board module and background management.Search information module: querying lost things information and connection information.Users inform ation management module: prot

41、ect the data of the user and let user login and register, retrieve password.Submit information module: submit information.Message board module: users talk each other and make some advice.Stage management module: administrators input and delete records模塊結(jié)構(gòu)圖 Block Diagram平臺(tái)主要由五個(gè)模塊組成。The platform consi

42、sts of five modules.失物招領(lǐng)平臺(tái)Lost and Found platform搜索信息Search information用戶管理User management失物上傳Submit information留言板 Message board后臺(tái)管理Stage management11/46軟件系統(tǒng)的層次圖Level Diagram of The Software System系統(tǒng)信息處理SystemInformation Design注冊(cè)登陸搜索提交留言找回RegisterLoginSearchSubmitLeaveGet backMessages丟東西 Lost撿到東西pi

43、cksomethingup something圖 2.4 系統(tǒng)層次圖Figure 2.4Level Diagram of the software System2.5功能需求與系統(tǒng)模塊的關(guān)系Functional requirements and system modulerelationship用戶信息管失物信息管查詢信息管留言板管理后臺(tái)管理模理模塊理模塊理模塊模塊塊User infoLost infoQueryMessageStage用戶注冊(cè)Register失物上傳Submit搜索信息Search留言Message物品信息修改Revise物品信息刪除Delete表 2-5 功能需求與系統(tǒng)模塊

44、的關(guān)系Figure 2-5the Functional Requirements and System Modules of Relationship12/462.5 功能需求與模塊的關(guān)系（撰寫(xiě)人：馮爽3092101119 Writer: Feng Shuang )The relationship between functional requirements and system modules.用戶信息失物信息拾物信息查詢信息留言板管后臺(tái)管理管理模塊管理模塊管理模塊管理模塊理模塊模塊用戶注冊(cè)失物信息上傳拾物信息上傳搜索物品信息留言物品信息修改物品信息刪除表2.5 功能需求與系統(tǒng)模塊關(guān)系圖L

45、ostPickedUserupInquiryMessageBackstagpropertInfopropertInfoBoardey Infoy InfoManagem Managem ManagemeManagementManagem Managem ententntModuleententModuleModuleModuleModuleModuleUserRegistrationLostpropertyInfo UploadPicked uppropertyInfo UploadSearch InfoManagementMessageGoods InfoModifyGoods InfoDe

46、lete13/462.6 人工處理過(guò)程 Manual Process本系統(tǒng)需要人工處理的地方有數(shù)據(jù)庫(kù)的建立和維護(hù)，數(shù)據(jù)表的建立和刪除，都需要有系統(tǒng)管理員的權(quán)限，而且對(duì)物品信息進(jìn)行管理并定期維護(hù)、刪除，這樣使得數(shù)據(jù)的無(wú)出錯(cuò)，保證了系統(tǒng)運(yùn)行的連續(xù)性和系統(tǒng)數(shù)據(jù)的完整性。Require manual processing of the system database establishment and maintenance of data tables to establish and remove, these need to have administrator privilege, and i

47、nformation on pesticide management and regular maintenance, delete o ensure data without error and the continuity of the system operation and system data integrity.2.7 尚未解決問(wèn)題 Unresolved Issues在系統(tǒng)管理模塊中，用戶注冊(cè)IP 地址鎖定功能還沒(méi)能得到實(shí)現(xiàn)；在注冊(cè)界面中，忘記密碼找回方式的種類(lèi)還有待拓展；在用戶提交物品信息界面中，驗(yàn)證碼功能還沒(méi)得到實(shí)現(xiàn)；在用戶登陸模塊中 , 痕跡保留功能還沒(méi)得到實(shí)現(xiàn)；在系統(tǒng)界面

48、顯示方面，深度的美化功能還沒(méi)得到實(shí)現(xiàn)；在留言板模塊中，對(duì)留言的回復(fù)功能還沒(méi)得到實(shí)現(xiàn)；在查詢模塊中，對(duì)信息的查詢方法的拓展還沒(méi)得到實(shí)現(xiàn)；在物品信息修改模塊中，修改的信息從數(shù)據(jù)庫(kù)中調(diào)出顯示在頁(yè)面上還沒(méi)得到實(shí)現(xiàn)。In the System Management Module, register IP address locking function could not be achieved.In the registration interface, the types of retrieve the password need to expand.IntheInformationSubmitModule,theverificationcode functioncouldnotbeachieved.In the User Login Module, retain traces o