房屋租賃系統(tǒng)軟件工程課程設(shè)計

房屋租賃系統(tǒng)軟件工程課程設(shè)計燕山大學(xué)軟件工程課程設(shè)計說明書題目:房屋租賃與管理系統(tǒng)學(xué)院（系）:信息科學(xué)與工程學(xué)院年級專業(yè):計算機(jī)學(xué)號:學(xué)生姓名:學(xué)號:學(xué)生姓名:指導(dǎo)教師:教師職稱:燕山大學(xué)課程設(shè)計（論文）任務(wù)書force（youthteams）andCountypartyleaders,aimedatweakeningtheanti-Japaneseforces.ZhuangShaozhenwasremovedfromOfficeandtotheundergroundrevolutionactivitiescarriedoutinthecountry,politicalpartiesweredissolved.ZhejiangcomradesandthuslosingafootholdinWujiangbasispoints.Tomakethemstay,jindapengservedascaptainoftheyoungworkersthroughactivities,makethepoliticalplayer-wiseintotheyouthteam.Saveagroupofthebackboneoftheresistance,andgavetheCommunists...CommanderZhuXi,ledbyDeputyCommanderWangHesong,stationedalongthejunctionofJiangsuxincheng,Wuzhen.ZhuXitroops"KMT-CCP"cooperationandanti-Japanesepolicyofsolidarity,hemovedtoJiangsuandZhejiangprovinces.ZhuDepartmenttimesanddayArmyhand-to-handcombatmadevictory,growhasmomentum,standingstrictTomb,andnewChengofappeasementarmygiantHaruBrigadeanyway,receivedadapted;livingTaihuLakeofbinoftwoaevenHunanarmywithofallegiance;JiangsuandZhejiangjunctionareaofWangChunlinDepartmentabout500peoplealsohasdoneaYuZhuXimen;River,andZhejiang,andShanghaimanylocalyouthhavejoinedforces,ZhuXistrengthbigincreased,fromoriginalmorethan200morepeoplequicklydevelopmenttomorethan4,000morethanpeople,openedhasatoWuzhenforCenter,includingstrictTomb,andShuanglin,practicingguerrillabaseoftheurban,newChengbecamestrongestguerrillaforcesoftheKuomintangalongtheborderofJiangsuandZhejiang.InApril,theDeputyCommanderoftheZhuXiWangHesongtomboftheeighthBrigademorethanmorethan100gunsintothecountryofPakistanandaHui,Miao,jijiaozhishiwiththetown.Atthispoint,andundergroundIlostcontact,院（系）:基層教學(xué)單位:學(xué)號學(xué)生姓名專業(yè)（班級）學(xué)號學(xué)生姓名專業(yè)（班級）設(shè)計題目根據(jù)設(shè)計題目完成如下設(shè)計任務(wù):設(shè)1、軟件的需求分析。給出軟件需求的描述，建立模型;計2、軟件的總體設(shè)計。給出軟件結(jié)構(gòu)設(shè)計的結(jié)果，并給出說明;進(jìn)行數(shù)據(jù)庫設(shè)內(nèi)計，并給出設(shè)計的表單等結(jié)果;根據(jù)需要可以進(jìn)行界面設(shè)計。容3、軟件的詳細(xì)設(shè)計。給出各模塊內(nèi)部算法和處理流程。設(shè)1、第十八周—第十九周以組為單位進(jìn)行軟件需求的調(diào)研;計要2、第二十周完成課程設(shè)計報告的撰寫和驗收;求3、課程設(shè)計根據(jù)模板給出的模式撰寫;4、報告的正文的撰寫參照畢業(yè)設(shè)計論文規(guī)范要求。工作計劃參考資料指導(dǎo)教師簽字基層教學(xué)單位主任簽字說明:此表一式四份，學(xué)生、指導(dǎo)教師、基層教學(xué)單位、系部各一份。年月日燕山大學(xué)課程設(shè)計評審force(youthteams)andCountypartyleaders,aimedatweakeningtheanti-Japaneseforces.ZhuangShaozhenwasremovedfromOfficeandtotheundergroundrevolutionactivitiescarriedoutinthecountry,politicalpartiesweredissolved.ZhejiangcomradesandthuslosingafootholdinWujiangbasispoints.Tomakethemstay,jindapengservedascaptainoftheyoungworkersthroughactivities,makethepoliticalplayer-wiseintotheyouthteam.Saveagroupofthebackboneoftheresistance,andgavetheCommunists...CommanderZhuXi,ledbyDeputyCommanderWangHesong,stationedalongthejunctionofJiangsuxincheng,Wuzhen.ZhuXitroops"KMT-CCP"cooperationandanti-Japanesepolicyofsolidarity,hemovedtoJiangsuandZhejiangprovinces.ZhuDepartmenttimesanddayArmyhand-to-handcombatmadevictory,growhasmomentum,standingstrictTomb,andnewChengofappeasementarmygiantHaruBrigadeanyway,receivedadapted;livingTaihuLakeofbinoftwoaevenHunanarmywithofallegiance;JiangsuandZhejiangjunctionareaofWangChunlinDepartmentabout500peoplealsohasdoneaYuZhuXimen;River,andZhejiang,andShanghaiareamanytourmiscellaneousforcesalsoattractedattachedreturn,plusmanylocalyouthhavejoinedforces,ZhuXistrengthbigincreased,fromoriginalmorethan200morepeoplequicklydevelopmenttomorethan4,000morethanpeople,openedhasatoWuzhenforCenter,includingstrictTomb,andShuanglin,practicingguerrillabaseoftheurban,newChengbecamestrongestguerrillaforcesoftheKuomintangalongtheborderofJiangsuandZhejiang.InApril,theDeputyCommanderoftheZhuXiWangHesongtomboftheeighthBrigademorethanmorethan100gunsintothecountryofPakistanandaHui,Miao,jijiaozhishiwiththetown.Atthispoint,andundergroundIlostcontact,工作分工:姓名學(xué)號成績年月日force(youthteams)andCountypartyleaders,aimedatweakeningtheanti-Japaneseforces.ZhuangShaozhenwasremovedfromOfficeandtotheundergroundrevolutionactivitiescarriedoutinthecountry,politicalpartiesweredissolved.ZhejiangcomradesandthuslosingafootholdinWujiangbasispoints.Tomakethemstay,jindapengservedascaptainoftheyoungworkersthroughactivities,makethepoliticalplayer-wiseintotheyouthteam.Saveagroupofthebackboneoftheresistance,andgavetheCommunists...CommanderZhuXi,ledbyDeputyCommanderWangHesong,stationedalongthejunctionofJiangsuxincheng,Wuzhen.ZhuXitroops"KMT-CCP"cooperationandanti-Japanesepolicyofsolidarity,hemovedtoJiangsuandZhejiangprovinces.ZhuDepartmenttimesanddayArmyhand-to-handcombatmadevictory,growhasmomentum,standingstrictTomb,andnewChengofappeasementarmygiantHaruBrigadeanyway,receivedadapted;livingTaihuLakeofbinoftwoaevenHunanarmywithofallegiance;JiangsuandZhejiangjunctionareaofWangChunlinDepartmentabout500peoplealsohasdoneaYuZhuXimen;River,andZhejiang,andShanghaiareamanytourmiscellaneousforcesalsoattractedattachedreturn,plusmanylocalyouthhavejoinedforces,ZhuXistrengthbigincreased,fromoriginalmorethan200morepeoplequicklydevelopmenttomorethan4,000morethanpeople,openedhasatoWuzhenforCenter,includingstrictTomb,andShuanglin,practicingguerrillabaseoftheurban,newChengbecamestrongestguerrillaforcesoftheKuomintangalongtheborderofJiangsuandZhejiang.InApril,theDeputyCommanderoftheZhuXiWangHesongtomboftheeighthBrigademorethanmorethan100gunsintothecountryofPakistanandaHui,Miao,jijiaozhishiwiththetown.Atthispoint,andundergroundIlostcontact,燕山大學(xué)課程設(shè)計說明書摘要 3第一章緒論 ...41.1房屋租賃管理系統(tǒng)開發(fā)背景 ...41.2房屋租賃管理系統(tǒng)開發(fā)目標(biāo) 第二章需求分 5可行性分析 52.1.1經(jīng)濟(jì)可行性分析 52.1.2操作可行性分析 5技術(shù)可行性分析 5社會因素可行性 5結(jié)論 62.2系統(tǒng)開發(fā)需求分析 62.3數(shù)據(jù)流分析 62.4數(shù)據(jù)字 8第三章總體設(shè)計....163.1系統(tǒng)總體結(jié)構(gòu)設(shè)計 163.2系統(tǒng)數(shù)據(jù)模型183.2.1E-R圖183.2.2數(shù)據(jù)庫設(shè)計 19第四章詳細(xì)設(shè)計....254.1系統(tǒng)模塊設(shè)計..254.2系統(tǒng)模塊簡介 26個人信息管理模塊功能簡介 26個人信息管理模塊的詳細(xì)設(shè)計 264.3信息發(fā)布模塊 274.4房源管理模塊 27房源管理模塊的功能簡介 27房源管理模塊詳細(xì)設(shè)計 27房源查詢模塊 27房源查詢模塊的功能簡介 27房源查詢模塊詳細(xì)設(shè)計 28信息交流模 28信息交流模塊的功能簡介 28信息交流模塊的詳細(xì)設(shè)計 28用戶管理模塊 29用戶管理模塊功能簡介 29用戶管理模塊詳細(xì)設(shè)計 29共30頁第1頁結(jié)論 29參考文獻(xiàn) 30force(youthteams)andCountypartyleaders,aimedatweakeningtheanti-Japaneseforces.ZhuangShaozhenwasremovedfromOfficeandtotheundergroundrevolutionactivitiescarriedoutinthecountry,politicalpartiesweredissolved.ZhejiangcomradesandthuslosingafootholdinWujiangbasispoints.Tomakethemstay,jindapengservedascaptainoftheyoungworkersthroughactivities,makethepoliticalplayer-wiseintotheyouthteam.Saveagroupofthebackboneoftheresistance,andgavetheCommunists...CommanderZhuXi,ledbyDeputyCommanderWangHesong,stationedalongthejunctionofJiangsuxincheng,Wuzhen.ZhuXitroops"KMT-CCP"cooperationandanti-Japanesepolicyofsolidarity,hemovedtoJiangsuandZhejiangprovinces.ZhuDepartmenttimesanddayArmyhand-to-handcombatmadevictory,growhasmomentum,standingstrictTomb,andnewChengofappeasementarmygiantHaruBrigadeanyway,receivedadapted;livingTaihuLakeofbinoftwoaevenHunanarmywithofallegiance;JiangsuandZhejiangjunctionareaofWangChunlinDepartmentabout500peoplealsohasdoneaYuZhuXimen;River,andZhejiang,andShanghaiareamanytourmiscellaneousforcesalsoattractedattachedreturn,plusmanylocalyouthhavejoinedforces,ZhuXistrengthbigincreased,fromoriginalmorethan200morepeoplequicklydevelopmenttomorethan4,000morethanpeople,openedhasatoWuzhenforCenter,includingstrictTomb,andShuanglin,practicingguerrillabaseoftheurban,newChengbecamestrongestguerrillaforcesoftheKuomintangalongtheborderofJiangsuandZhejiang.InApril,theDeputyCommanderoftheZhuXiWangHesongtomboftheeighthBrigademorethanmorethan100gunsintothecountryofPakistanandaHui,Miao,jijiaozhishiwiththetown.Atthispoint,andundergroundIlostcontact,燕山大學(xué)課程設(shè)計說明書摘要本文設(shè)計并實現(xiàn)了一套基于Web的房屋租賃管理系統(tǒng)，力求能簡潔高效地解決房屋出租管理方面的問題。本系統(tǒng)采用B/S模式，基于ASP.net平臺開發(fā)，后臺數(shù)據(jù)庫采用SQLServer2000,WEB服務(wù)器采用IIS6.0。系統(tǒng)主要由以下幾個模塊組成:數(shù)據(jù)發(fā)布模塊，數(shù)據(jù)查詢模塊，數(shù)據(jù)管理模塊，身份驗證模塊，系統(tǒng)管理模塊。系統(tǒng)實現(xiàn)了用戶登錄，房屋出租信息發(fā)布，信息修改，房屋收費(fèi)項設(shè)置，信息查詢，房屋求租信息發(fā)布等功能。使用本系統(tǒng)，客戶端用戶只需要通過瀏覽器訪問就可以實現(xiàn)對房屋出租信息管理的操作。關(guān)鍵詞:基于Web的房屋出租;管理系統(tǒng);數(shù)據(jù)庫共30頁第3頁第一章緒論1.1房屋租賃管理系統(tǒng)開發(fā)背景20世紀(jì)以來社會生產(chǎn)力迅速發(fā)展，科學(xué)技術(shù)突飛猛進(jìn)，人們進(jìn)行信息交流的深度與廣度不斷增加，信息量急劇增長，傳統(tǒng)的信息處理與決策的手段已不能適應(yīng)社會的需要。信息的重要性和信息處理問題的緊迫性空前提高，面對著日益復(fù)雜和不斷發(fā)展變化的社會環(huán)境，特別是企業(yè)間日趨劇烈的競爭形勢，一個人、一個企業(yè)要在現(xiàn)代社會中求生存、求發(fā)展、必須具備足夠的信息和強(qiáng)有力的信息收集與處理手段。對于房屋出租者來說，大量復(fù)雜的房產(chǎn)、租金、合同信息難于通過傳統(tǒng)的方法進(jìn)行管理;對于租房者來說，大量復(fù)雜的房產(chǎn)信息使他們感到迷茫。房屋出租管理系統(tǒng)正是鐘對上述的問題而開發(fā)的。通過計算機(jī)系統(tǒng)來管理房屋出租情況，可以解決大量房產(chǎn)信息的查詢和管理，同時也為租房者提供方便。這樣使原本復(fù)雜的房產(chǎn)、租金、合同信息簡單化。1.2房屋租賃管理系統(tǒng)開發(fā)目標(biāo)本系統(tǒng)開發(fā)的目標(biāo)就是完全解決了房屋租賃系統(tǒng)通用性問題，具有操作界面簡潔方便靈活、可靠、安全、可擴(kuò)充等特點。系統(tǒng)簡便易操作，適用于一般的操作管理員。force(youthteams)andCountypartyleaders,aimedatweakeningtheanti-Japaneseforces.ZhuangShaozhenwasremovedfromOfficeandtotheundergroundrevolutionactivitiescarriedoutinthecountry,politicalpartiesweredissolved.ZhejiangcomradesandthuslosingafootholdinWujiangbasispoints.Tomakethemstay,jindapengservedascaptainoftheyoungworkersthroughactivities,makethepoliticalplayer-wiseintotheyouthteam.Saveagroupofthebackboneoftheresistance,andgavetheCommunists...CommanderZhuXi,ledbyDeputyCommanderWangHesong,stationedalongthejunctionofJiangsuxincheng,Wuzhen.ZhuXitroops"KMT-CCP"cooperationandanti-Japanesepolicyofsolidarity,hemovedtoJiangsuandZhejiangprovinces.ZhuDepartmenttimesanddayArmyhand-to-handcombatmadevictory,growhasmomentum,standingstrictTomb,andnewChengofappeasementarmygiantHaruBrigadeanyway,receivedadapted;livingTaihuLakeofbinoftwoaevenHunanarmywithofallegiance;JiangsuandZhejiangjunctionareaofWangChunlinDepartmentabout500peoplealsohasdoneaYuZhuXimen;River,andZhejiang,andShanghaiareamanytourmiscellaneousforcesalsoattractedattachedreturn,plusmanylocalyouthhavejoinedforces,ZhuXistrengthbigincreased,fromoriginalmorethan200morepeoplequicklydevelopmenttomorethan4,000morethanpeople,openedhasatoWuzhenforCenter,includingstrictTomb,andShuanglin,practicingoftheKuomintangalongtheborderofJiangsuandZhejiang.InApril,theDeputyCommanderoftheZhuXiWangHesongtomboftheeighthBrigademorethanmorethan100gunsintothecountryofPakistanandaHui,Miao,jijiaozhishiwiththetown.Atthispoint,andundergroundIlostcontact,燕山大學(xué)課程設(shè)計說明書第二章需求分析可行性分析2.1.1經(jīng)濟(jì)可行性分析本系統(tǒng)開發(fā)簡單但要耗去一定的時間，所用的開發(fā)工具和軟件都差不多是免費(fèi)的。而且，由于系統(tǒng)能夠在未來較長的一段時期內(nèi)穩(wěn)定地發(fā)揮作用，這對于學(xué)生房屋租賃信息的自動化管理，稱業(yè)管理企業(yè)的人力和財力都有很大的幫助。由此可見在，開發(fā)此系統(tǒng)在經(jīng)濟(jì)上是完全可行的。2.1.2操作可行性分析如今的計算機(jī)已經(jīng)走進(jìn)千家萬戶，硬件成本的下降，導(dǎo)致計算機(jī)購買成本的降低?我的這套系統(tǒng)是利用自己的計算機(jī)加MicrosoftVisualFoxPro6.0作為軟件的開發(fā)平臺，使開發(fā)出來的系統(tǒng)有友好的用戶界面、有良好的安全性設(shè)置、有詳細(xì)的操作說明書，這樣更使各類用戶很快地掌握系統(tǒng)的使用方法,操作友好因此在操作上是可行的.技術(shù)可行性分析從目前IT業(yè)界比較流行的數(shù)據(jù)庫開發(fā)、管理軟件來看，對于比較簡單的中小型數(shù)據(jù)庫，VisualBasic6.0和Windows2000的結(jié)合無疑是在實際應(yīng)用中較為成功的一種解決方案。為用戶提供了業(yè)界軟件開發(fā)一直堅持的非常友好、操作簡單的用戶界面、完善強(qiáng)大的數(shù)據(jù)庫操作功能和簡潔明了的數(shù)據(jù)庫接口。所以技術(shù)實行起來相對會容易。社會因素可行性法律方面的可行性:該項目不存在合同責(zé)任、侵犯專利權(quán)和侵犯版本權(quán)等方面的問題;使用方面的可行性:該項目主要用于房屋出租信息管理。共30頁第5頁結(jié)論綜上所述，房屋出租管理系統(tǒng)的技術(shù)成熟、完備，測試手段可靠，具有良好的效益，因此本工程可立即開發(fā)。系統(tǒng)開發(fā)需求分析本系統(tǒng)建設(shè)方便了房源信息管理。需要達(dá)到以下的要求:(1)界面友好，操作簡單。本系統(tǒng)設(shè)計采用了目前國內(nèi)外最新的面向?qū)ο蟮拈_發(fā)工具，系統(tǒng)整體結(jié)構(gòu)設(shè)計合理，數(shù)據(jù)處理功能齊備，界面清晰有好，操作簡便，用戶幾個小時就能學(xué)會使用。(2)完善組織結(jié)構(gòu)。首先要明確主題，然后圍繞主題進(jìn)行素材、資料的搜集，圍繞主題把要表現(xiàn)的內(nèi)容分成若干部分，每個部分再進(jìn)行劃分。(3)合理規(guī)劃布局。能夠?qū)崿F(xiàn)以下一些功能:對于不同的人員有不同的權(quán)限:游客人員:不用登陸可以查看查詢房價，咨詢房產(chǎn)，查詢是否有房出租。管理人員:用戶登陸后可以對房屋、租金、合同信息進(jìn)行查詢、添加、刪除、保存。(4)具備幫助模塊。如果使用系統(tǒng)時遇到不清楚，可以使用幫助，用戶可以非常容易的在此學(xué)會如果使用本系統(tǒng)。數(shù)據(jù)流分析數(shù)據(jù)流程分析主要包括對信息的流動、傳遞、處理、存儲等的分析。數(shù)據(jù)流程分析的目的就是要發(fā)現(xiàn)和解決數(shù)據(jù)流通中的問題。數(shù)據(jù)流圖是一種圖形化技術(shù)，它描繪信息流和數(shù)據(jù)從輸入移動到輸出的過程中所經(jīng)受的變換。在線房屋租賃管理系統(tǒng)的數(shù)據(jù)流程為:系統(tǒng)管理員經(jīng)過身份驗證可以force(youthteams)andCountypartyleaders,aimedatweakeningtheantiJapaneseforces.ZhuangShaozhenwasremovedfromOfficeandtotheundergroundrevolutionactivitiescarriedoutinthecountry,politicalpartiesweredissolved.ZhejiangcomradesandthuslosingafootholdinWujiangbasispoints.Tomakethemstay,jindapengservedascaptainoftheyoungworkersthroughactivities,makethepoliticalplayer-wiseintotheyouthteam.Saveagroupofthebackboneoftheresistance,andgavetheCommunists...CommanderZhuXi,ledbyDeputyCommanderWangHesong,stationedalongthejunctionofJiangsuxincheng,Wuzhen.ZhuXitroops"KMT-CCP"cooperationandanti-Japanesepolicyofsolidarity,hemovedtoJiangsuandZhejiangprovinces.ZhuDepartmenttimesanddayArmyhand-to-handcombatmadevictory,growhasmomentum,standingstrictTomb,andnewChengofappeasementarmygiantHaruBrigadeanyway,receivedadapted;livingTaihuLakeofbinoftwoaevenHunanarmywithofallegiance;JiangsuandZhejiangjunctionareaofWangChunlinDepartmentabout500peoplealsohasdoneaYuZhuXimen;River,andZhejiang,andShanghaiareamanytourmiscellaneousforcesalsoattractedattachedreturn,plusmanylocalyouthhavejoinedforces,ZhuXistrengthbigincreased,fromoriginalmorethan200morepeoplequicklydevelopmenttomorethan4,000morethanpeople,openedhasatoWuzhenforCenter,includingstrictTomb,andShuanglin,practicingguerrillabaseoftheurban,newChengbecamestrongestguerrillaforcesoftheKuomintangalongtheborderofJiangsuandZhejiang.InApril,theDeputyCommanderoftheZhuXiWangHesongtomboftheeighthBrigademorethanmorethan100gunsintothecountryofPakistanandaHui,Miao,jijiaozhishiwiththetown.Atthispoint,andundergroundIlostcontact,燕山大學(xué)課程設(shè)計說明書查看和修改自己的個人信息，更新房源操作，查詢房源。用戶經(jīng)過身份驗證可以查看和修改自己的個人信息，查詢房源。系統(tǒng)管理員和用戶都可以發(fā)布出租，求租，預(yù)約看房，預(yù)定房源信息。根據(jù)對系統(tǒng)的流程分析，得出系統(tǒng)的數(shù)據(jù)流圖如圖2.1所示用戶信息表用戶信息表修改后個人信息的預(yù)約信息表修改后的管理員信息用戶用戶用戶信息個人結(jié)果預(yù)約信息管理預(yù)約房源信息預(yù)約信息租房信息用戶房源身份用戶信息查詢條件查詢用戶驗證21租賃房源信息房源信管理員信息要發(fā)布的房源信息息管理房源信息表更新后的房源信息管理員管理員信息求租信息表求租信息發(fā)布用戶信息表求租信息管理員產(chǎn)生租信息房信息3房源信息用戶出租房源信息出租信息表圖2.1數(shù)據(jù)流圖共30頁第7頁數(shù)據(jù)字典名字用戶信息名字用戶昵稱別名無別名用戶名描述記錄用戶信息描述標(biāo)識用戶的憑證定義用戶信息=用戶編號+用戶定義用戶名=1｛字符｝10昵稱+真實姓名+性別+密碼+位置用戶信息郵箱+qq+郵編+個人信息管理電話+權(quán)限級別+聯(lián)系地址用戶管理位置用戶驗證中心名字密碼名字郵箱別名別名e-mail描述驗證用戶是否合法的唯一憑描述取回密碼憑證證定義郵箱=1｛字符｝50定義密碼=1｛字符｝10位置用戶信息位置用戶信息個人信息管理個人信息管理用戶管理名字權(quán)限級別別名描述驗證用戶類型定義權(quán)限級別=1｛數(shù)字｝5位置用戶信息表個人信息管理force(youthteams)andCountypartyleaders,aimedatweakeningtheanti-Japaneseforces.ZhuangShaozhenwasremovedfromOfficeandtotheundergroundrevolutionactivitiescarriedoutinthecountry,politicalpartiesweredissolved.ZhejiangcomradesandthuslosingafootholdinWujiangbasispoints.Tomakethemstay,jindapengservedascaptainoftheyoungworkersthroughactivities,makethepoliticalplayer-wiseintotheyouthteam.Saveagroupofthebackboneoftheresistance,andgavetheCommunists...CommanderZhuXi,ledbyDeputyCommanderWangHesong,stationedalongthejunctionofJiangsuxincheng,Wuzhen.ZhuXitroops"KMT-CCP"cooperationandanti-Japanesepolicyofsolidarity,hemovedtoJiangsuandZhejiangprovinces.ZhuDepartmenttimesanddayArmyhand-to-handcombatmadevictory,growhasmomentum,standingstrictTomb,andnewChengofappeasementarmygiantHaruBrigadeanyway,receivedadapted;livingTaihuLakeofbinoftwoaevenHunanarmywithofallegiance;JiangsuandZhejiangjunctionareaofWangChunlinDepartmentabout500peoplealsohasdoneaYuZhuXimen;River,andZhejiang,andShanghaiareamanytourmiscellaneousforcesalsoattractedattachedreturn,plusmanylocalyouthhavejoinedforces,ZhuXistrengthbigincreased,fromoriginalmorethan200morepeoplequicklydevelopmenttomorethan4,000morethanpeople,openedhasatoWuzhenforCenter,includingstrictTomb,andShuanglin,practicingguerrillabaseoftheurban,newChengbecamestrongestguerrillaforcesoftheKuomintangalongtheborderofJiangsuandZhejiang.InApril,theDeputyCommanderoftheZhuXiWangHesongtomboftheeighthBrigademorethanmorethan100gunsintothecountryofPakistanandaHui,Miao,jijiaozhishiwiththetown.Atthispoint,andundergroundIlostcontact,燕山大學(xué)課程設(shè)計說明書名字回帖名字回帖編號別名別名描述記錄回復(fù)帖子的信息描述標(biāo)志帖子的唯一標(biāo)志定義回帖=回帖編號+回復(fù)定義回帖編號=｛數(shù)字｝帖子標(biāo)題+回復(fù)帖子內(nèi)位置回帖容+回復(fù)帖子時間+被回帖子管理復(fù)帖子編號+回復(fù)人位置帖子管理名字回復(fù)帖子標(biāo)題名字回復(fù)帖子內(nèi)容別名別名描述所回復(fù)帖子標(biāo)題描述記錄回復(fù)帖子的內(nèi)容定義回復(fù)帖子標(biāo)題=1｛字定義回復(fù)帖子內(nèi)容=1｛字符｝200符｝200位置回帖位置回帖帖子管理帖子管理名字被回復(fù)帖子編號名字回復(fù)帖子時間別名別名描述記錄回復(fù)帖子的內(nèi)容描述記錄回復(fù)帖子的時間定義被回復(fù)帖子編號=1｛數(shù)定義回復(fù)帖子內(nèi)容=｛日期｝字｝5位置回帖位置回帖帖子管理帖子管理共30頁第9頁名字出租信息別名名字房屋編號描述儲存出租房屋信息別名房屋ID定義出租信息二房屋編號+描述標(biāo)志房屋的標(biāo)志房屋類型+房屋結(jié)構(gòu)+房定義房屋編號=1｛字符｝10屋區(qū)域+房屋價格+面積+位置出租信息地址+裝修情況+樓層+發(fā)出租管理部分布日期+有效期+發(fā)布人位置出租管理部分名字發(fā)布人姓名名字有效期別名別名描述標(biāo)志出租信息的發(fā)布人描述出租房屋信息的有效天定義發(fā)布人姓名=1｛字符｝10數(shù)位置出租信息定義有效期=1｛字符｝10出租管理部分位置出租信息用戶信息出租管理部分個人信息管理部分名字房屋類型名字房屋結(jié)構(gòu)別名別名描述標(biāo)志房屋類型的憑證描述標(biāo)志房屋結(jié)構(gòu)的標(biāo)志定義房屋類型=1｛字符｝10定義房屋結(jié)構(gòu)=1字符｝10位置出租信息位置出租信息出租管理部分出租管理部分房屋類型房屋結(jié)構(gòu)房屋類型管理部分房屋結(jié)構(gòu)管理部分名字房屋區(qū)域名字發(fā)布日期別名別名描述標(biāo)志房屋區(qū)域的標(biāo)志描述發(fā)布人發(fā)布信息的具體定義房屋區(qū)域=1｛字符｝10時間位置出租信息定義發(fā)布日期=｛日期｝出租管理部分位置出租信息房屋區(qū)域出租管理部分房屋區(qū)域管理部分force(youthteams)andCountypartyleaders,aimedatweakeningtheanti-Japaneseforces.ZhuangShaozhenwasremovedfromOfficeandtotheundergroundrevolutionactivitiescarriedoutinthecountry,politicalpartiesweredissolved.ZhejiangcomradesandthuslosingafootholdinWujiangbasispoints.Tomakethemstay,jindapengservedascaptainoftheyoungworkersthroughactivities,makethepoliticalplayer-wiseintotheyouthteam.Saveagroupofthebackboneoftheresistance,andgavetheCommunists...CommanderZhuXi,ledbyDeputyCommanderWangHesong,stationedalongthejunctionofJiangsuxincheng,Wuzhen.ZhuXitroops"KMT-CCP"cooperationandanti-Japanesepolicyofsolidarity,hemovedtoJiangsuandZhejiangprovinces.ZhuDepartmenttimesanddayArmyhand-to-handcombatmadevictory,growhasmomentum,standingstrictTomb,andnewChengofappeasementarmygiantHaruBrigadeanyway,receivedadapted;livingTaihuLakeofbinoftwoaevenHunanarmywithofallegiance;JiangsuandZhejiangjunctionareaofWangChunlinDepartmentabout500peoplealsohasdoneaYuZhuXimen;River,andZhejiang,andShanghaiareamanytourmiscellaneousforcesalsoattractedattachedreturn,plusmanylocalyouthhavejoinedforces,ZhuXistrengthbigincreased,fromoriginalmorethan200morepeoplequicklydevelopmenttomorethan4,000morethanpeople,openedhasatoWuzhenforCenter,includingstrictTomb,andShuanglin,practicingguerrillabaseoftheurban,newChengbecamestrongestguerrillaforcesoftheKuomintangalongtheborderofJiangsuandZhejiang.InApril,theDeputyCommanderoftheZhuXiWangHesongtomboftheeighthBrigademorethanmorethan100gunsintothecountryofPakistanandaHui,Miao,jijiaozhishiwiththetown.Atthispoint,andundergroundIlostcontact,燕山大學(xué)課程設(shè)計說明書名字房屋區(qū)域表名字房屋編號別名別名描述標(biāo)志房屋區(qū)域描述標(biāo)志房屋區(qū)域的唯一標(biāo)定義房屋區(qū)域表=房屋編號+志房屋區(qū)域名稱位置房屋區(qū)域表位置房源管理部分共30頁第11頁名字求租信息別名名字房屋編號描述儲存求租房屋信息別名房屋ID定義求租信息二房屋編號+描述標(biāo)志房屋的標(biāo)志房屋類型+房屋結(jié)構(gòu)+房定義房屋編號=1｛字符｝10屋區(qū)域+房屋價格+面積+位置求租信息地址+裝修情況+樓層+發(fā)求租管理部分布日期+有效期+發(fā)布人位置求租管理部分名字發(fā)布人姓名名字有效期別名別名描述標(biāo)志出租信息的發(fā)布人描述求租房屋信息的有效天定義發(fā)布人姓名=1｛字符｝10數(shù)位置求租信息定義有效期=1｛字符｝10求租管理部分位置求租信息用戶信息求租管理部分個人信息管理部分名字房屋類型名字房屋結(jié)構(gòu)別名別名描述標(biāo)志房屋類型的憑證描述標(biāo)志房屋結(jié)構(gòu)的標(biāo)志定義房屋類型=1｛字符｝10定義房屋結(jié)構(gòu)=1字符｝10位置求租信息位置求租信息求租管理部分求租管理部分房屋類型房屋結(jié)構(gòu)房屋類型管理部分房屋結(jié)構(gòu)管理部分名字房屋區(qū)域名字發(fā)布日期別名別名描述標(biāo)志房屋區(qū)域的標(biāo)志描述發(fā)布人發(fā)布信息的具體定義房屋區(qū)域=1｛字符｝10時間位置求租信息定義發(fā)布日期=｛日期｝求租管理部分位置求租信息房屋區(qū)域求租管理部分房屋區(qū)域管理部分force(youthteams)andCountypartyleaders,aimedatweakeningtheanti-Japaneseforces.ZhuangShaozhenwasremovedfromOfficeandtotheundergroundrevolutionactivitiescarriedoutinthecountry,politicalpartiesweredissolved.ZhejiangcomradesandthuslosingafootholdinWujiangbasispoints.Tomakethemstay,jindapengservedascaptainoftheyoungworkersthroughactivities,makethepoliticalplayer-wiseintotheyouthteam.Saveagroupofthebackboneoftheresistance,andgavetheCommunists...CommanderZhuXi,ledbyDeputyCommanderWangHesong,stationedalongthejunctionofJiangsuxincheng,Wuzhen.ZhuXitroops"KMT-CCP"cooperationandanti-Japanesepolicyofsolidarity,hemovedtoJiangsuandZhejiangprovinces.ZhuDepartmenttimesanddayArmyhand-to-handcombatmadevictory,growhasmomentum,standingstrictTomb,andnewChengofappeasementarmygiantHaruBrigadeanyway,receivedadapted;livingTaihuLakeofbinoftwoaevenHunanarmywithofallegiance;JiangsuandZhejiangjunctionareaofWangChunlinDepartmentabout500peoplealsohasdoneaYuZhuXimen;River,andZhejiang,andShanghaiareamanytourmiscellaneousforcesalsoattractedattachedreturn,plusmanylocalyouthhavejoinedforces,ZhuXistrengthbigincreased,fromoriginalmorethan200morepeoplequicklydevelopmenttomorethan4,000morethanpeople,openedhasatoWuzhenforCenter,includingstrictTomb,andShuanglin,practicingguerrillabaseoftheurban,newChengbecamestrongestguerrillaforcesoftheKuomintangalongtheborderofJiangsuandZhejiang.InApril,theDeputyCommanderoftheZhuXiWangHesongtomboftheeighthBrigademorethanmorethan100gunsintothecountryofPakistanandaHui,Miao,jijiaozhishiwiththetown.Atthispoint,andundergroundIlostcontact,燕山大學(xué)課程設(shè)計說明書名字房屋結(jié)構(gòu)名字房屋編號別名別名描述標(biāo)志房屋結(jié)構(gòu)描述標(biāo)志房屋結(jié)構(gòu)的唯一標(biāo)定義房屋結(jié)構(gòu)=房屋編號+房志屋名稱位置房屋結(jié)構(gòu)位置房源管理部分名字預(yù)約看房信息名字房屋編號別名別名房屋ID描述儲存預(yù)約看房信息描述標(biāo)志房屋的標(biāo)志定義預(yù)約看房信息=房屋編定義房屋編號=1｛字符｝10號+預(yù)約人+聯(lián)系電話+位置預(yù)約看房信息表預(yù)約日期+有效期+備注預(yù)約看房管理部分位置預(yù)約看房管理部分名字預(yù)約人別名名字有效期描述標(biāo)志預(yù)約看房信息的發(fā)別名布人描述預(yù)約看房信息的有效天定義預(yù)約人=1｛字符｝10數(shù)位置預(yù)約看房信息定義有效期=1｛字符｝10預(yù)約看房管理部分位置預(yù)約看房信息用戶信息求租管理部分個人信息管理部分名字預(yù)約日期別名描述預(yù)約人預(yù)約信息的具體時間定義預(yù)約日期=｛日期｝位置預(yù)約看房信息預(yù)約看房管理部分共30頁第13頁名字房屋類型名字房屋編號別名別名描述標(biāo)志房屋類型描述標(biāo)志房屋類型的唯一標(biāo)定義房屋類型=房屋編號+志房屋類型名稱位置房屋類型表位置房源管理部分名字預(yù)定房源信息名字房屋編號別名別名房屋ID描述儲存預(yù)定房源信息描述標(biāo)志房屋的標(biāo)志定義預(yù)約房源信息表=房屋編定義房屋編號=1｛字符｝10號+預(yù)定人+聯(lián)系電話+預(yù)位置預(yù)定房源信息定日期+有效期+備注預(yù)定管理部分位置預(yù)定管理部分名字預(yù)定人別名名字有效期描述標(biāo)志預(yù)定房源信息的發(fā)別名布人描述預(yù)定房源信息的有效天定義預(yù)定人=1｛字符｝10數(shù)位置預(yù)定房源信息定義有效期=1｛字符｝10預(yù)定房源管理部分位置預(yù)約看房信息用戶信息求租管理部分個人信息管理部分名字預(yù)定日期別名描述預(yù)定人預(yù)定信息的具體時間定義預(yù)定日期=｛日期｝位置預(yù)定房源信息預(yù)定房源管理部分force(youthteams)andCountypartyleaders,aimedatweakeningtheanti-Japaneseforces.ZhuangShaozhenwasremovedfromOfficeandtotheundergroundrevolutionactivitiescarriedoutinthecountry,politicalpartiesweredissolved.ZhejiangcomradesandthuslosingafootholdinWujiangbasispoints.Tomakethemstay,jindapengservedascaptainoftheyoungworkersthroughactivities,makethepoliticalplayer-wiseintotheyouthteam.Saveagroupofthebackboneoftheresistance,andgavetheCommunists...CommanderZhuXi,ledbyDeputyCommanderWangHesong,stationedalongthejunctionofJiangsuxincheng,Wuzhen.ZhuXitroops"KMT-CCP"cooperationandanti-Japanesepolicyofsolidarity,hemovedtoJiangsuandZhejiangprovinces.ZhuDepartmenttimesanddayArmyhand-to-handcombatmadevictory,growhasmomentum,standingstrictTomb,andnewChengofappeasementarmygiantHaruBrigadeanyway,receivedadapted;livingTaihuLakeofbinoftwoaevenHunanarmywithofallegiance;JiangsuandZhejiangjunctionareaofWangChunlinDepartmentabout500peoplealsohasdoneaYuZhuXimen;River,andZhejiang,andShanghaiareamanytourmiscellaneousforcesalsoattractedattachedreturn,plusmanylocalyouthhavejoinedforces,ZhuXistrengthbigincreased,fromoriginalmorethan200morepeopleWuzhenforCenter,includingstrictTomb,andShuanglin,practicingguerrillabaseoftheurban,newChengbecamestrongestguerrillaforcesoftheKuomintangalongtheborderofJiangsuandZhejiang.InApril,theDeputyCommanderoftheZhuXiWangHesongtomboftheeighthBrigademorethanmorethan100gunsintothecountryofPakistanandaHui,Miao,jijiaozhishiwiththetown.Atthispoint,andundergroundIlostcontact,燕山大學(xué)課程設(shè)計說明書名字房屋區(qū)域名字房屋編號別名別名描述標(biāo)志房屋區(qū)域描述標(biāo)志房屋區(qū)域的唯一標(biāo)定義房屋區(qū)域=房屋編號+房志屋區(qū)域名稱位置房屋區(qū)域位置房源管理部分共30頁第15頁第三章總體設(shè)計系統(tǒng)總體結(jié)構(gòu)設(shè)計系統(tǒng)總體結(jié)構(gòu)設(shè)計是要根據(jù)系統(tǒng)分析的要求和組織的實際情況來對新系統(tǒng)的總體結(jié)構(gòu)形式進(jìn)行大致設(shè)計，它是一種宏觀、總體上的設(shè)計和規(guī)劃。其系統(tǒng)功能結(jié)構(gòu)圖如3.1所示在線房屋租賃管理系統(tǒng)個人信息管理信息發(fā)布房源管理房源查詢信息交流用戶管理出求預(yù)預(yù)最按按按按按設(shè)登查修租租訂約房房新房房房房房添置在陸看改中房房房看源源刪瀏房源源源源源加用線身個個介源源源房信租除覽源類區(qū)面價區(qū)管戶論份人人推信信信信息賃用用信型域積位域理信壇驗信休薦息息息息管管戶戶息查查查查查員譽(yù)證息息發(fā)發(fā)發(fā)發(fā)理理發(fā)詢詢詢詢詢度布布布布布圖3.1系統(tǒng)功能結(jié)構(gòu)圖個人信息管理模塊該部分功能對用戶的注冊資料進(jìn)行管理，包含了用戶注冊、用戶登錄和取回密碼3部分。授予用戶和管理員不同的權(quán)限，登錄的若是普通用戶進(jìn)入用戶頁面，是系統(tǒng)管理員就進(jìn)入管理員頁面。對于系統(tǒng)資源，無論是數(shù)據(jù)或行為，對確定的一組用戶都有訪問限制。例如對于有的用戶只允許讀操作，不能進(jìn)行寫操作;有些資源只有管理者才可以訪問和操作等等。同時用戶經(jīng)過身份驗證可以進(jìn)入用戶中心查看個人資料和修改個人資料的功能。信息發(fā)布模塊force(youthteams)andCountypartyleaders,aimedatweakeningtheanti-Japaneseforces.ZhuangShaozhenwasremovedfromOfficeandtotheundergroundrevolutionactivitiescarriedoutinthecountry,politicalpartiesweredissolved.ZhejiangcomradesandthuslosingafootholdinWujiangbasispoints.Tomakethemstay,jindapengservedascaptainoftheyoungworkersthroughactivities,makethepoliticalplayer-wiseintotheyouthteam.Saveagroupofthebackboneoftheresistance,andgavetheCommunists...CommanderZhuXi,ledbyDeputyCommanderWangHesong,stationedalongthejunctionofJiangsuxincheng,Wuzhen.ZhuXitroops"KMT-CCP"cooperationandanti-Japanesepolicyofsolidarity,hemovedtoJiangsuandZhejiangprovinces.ZhuDepartmenttimesanddayArmyhand-to-handcombatmadevictory,growhasmomentum,standingstrictTomb,andnewChengofappeasementarmygiantHaruBrigadeanyway,receivedadapted;livingTaihuLakeofbinoftwoaevenHunanarmywithofallegiance;JiangsuandZhejiangjunctionareaofWangChunlinDepartmentabout500peoplealsohasdoneaYuZhuXimen;River,andZhejiang,andShanghaiareamanytourmiscellaneousforcesalsoattractedattachedreturn,plusmanylocalyouthhavejoinedforces,ZhuXistrengthbigincreased,fromoriginalmorethan200morepeoplequicklydevelopmenttomorethan4,000morethanpeople,openedhasatoWuzhenforCenter,includingstrictTomb,andShuanglin,practicingguerrillabaseoftheurban,newChengbecamestrongestguerrillaforcesoftheKuomintangalongtheborderofJiangsuandZhejiang.InApril,theDeputyCommanderoftheZhuXiWangHesongtomboftheeighthBrigademorethanmorethan100gunsintothecountryofPakistanandaHui,Miao,jijiaozhishiwiththetown.Atthispoint,andundergroundIlostcontact,燕山大學(xué)課程設(shè)計說明書本模塊主要實現(xiàn)系統(tǒng)管理員和普通用戶信息的發(fā)布。系統(tǒng)管理員在這一模塊實現(xiàn)的功能比普通用戶大。系統(tǒng)管理員可以發(fā)布最新房源信息，中介推薦信息，出租房源信息，求租房源信息，預(yù)約看房信息，預(yù)定房源信息。最新房源是對房源的添加，系統(tǒng)管理員按照房源的發(fā)布日期羅列出一系列最新房源。中介推薦包括中介推薦公司以及推薦房源。此模塊中，用戶必須登錄才可以發(fā)布出租房源、求租房源、預(yù)約看房，預(yù)定房源信息。房源管理模塊房源管理功能包括2個模塊:房源信息管理，房源租賃管理。房源信息管理包括對房源的添加、刪除、與更新操作。更新操作中包括對房源目前的狀態(tài)進(jìn)行管理。房源的狀態(tài)包括房源的已租、待租、預(yù)定狀態(tài)。同時系統(tǒng)管理員可以及時對房源的類型、房源的結(jié)構(gòu)、房源的區(qū)域進(jìn)行添加、刪除、更新操作。房源租賃管理中是系統(tǒng)管理員及時查看房源的狀態(tài)，查看該房是否可以出租等功能。房源查詢模塊房源查詢模塊包括按照房源類型、房源結(jié)構(gòu)、房源區(qū)域、房源價格、房源面積的查詢。在這一模塊中，用戶的查詢比較自由。如果用戶只對房源的類型有要求，可以只輸入房源類型的條件，其他條件可以不輸入，就可以只顯示所要房源類型的查詢。信息交流模塊該部分功能主要是實現(xiàn)用戶和管理員、用戶與用戶之間的交互，用戶