【正文】 ...................................................................... (7) 業(yè)務(wù)流程圖 ................................................................................................................ (7) 數(shù)據(jù)流程圖 ................................................................................................................ (8) 數(shù)據(jù)字典 .................................................................................................................... (9) 3 系統(tǒng)設(shè)計 ...................................................................................................... (12) 系統(tǒng)模塊設(shè)計 .................................................................................................................. (12) 數(shù)據(jù)庫設(shè)計 ...................................................................................................................... (13) 主要數(shù)據(jù)表的結(jié)構(gòu) .................................................................................................. (13) 數(shù)據(jù)表之間的關(guān)系 .................................................................................................. (15) 數(shù)據(jù)表與 Java 對象的映射 ..................................................................................... (15) 用戶界面設(shè)計 .................................................................................................................. (17) 代碼設(shè)計 .......................................................................................................................... (17) 4 系統(tǒng)實現(xiàn)及其關(guān)鍵技術(shù) ............................................................................... (18) ii 系統(tǒng)的開發(fā)及運行環(huán)境 .................................................................................................. (18) 系統(tǒng)功能實現(xiàn) .................................................................................................................. (18) 登錄界面的實現(xiàn) ...................................................................................................... (18) 物資審核入庫實現(xiàn) .................................................................................................. (19) 用戶權(quán)限管理實現(xiàn) .................................................................................................. (22) 關(guān)鍵技術(shù)介紹 .................................................................................................................. (24) 介紹 ............................................................................................................. (24) 介紹 ...................................................................................................... (26) 5 系統(tǒng)測試 ...................................................................................................... (28) 單元測 試 .......................................................................................................................... (28) 集成測試 .......................................................................................................................... (32) 測試結(jié)論 .......................................................................................................................... (34) 6 結(jié)論 .............................................................................................................. (35) 參考文獻(xiàn) .......................................................................................................... (37) 畢業(yè)設(shè)計 (論文 )知識產(chǎn)權(quán)聲明 ........................................................................ (37) 畢業(yè)設(shè)計 (論文 )獨創(chuàng)性 聲明 ............................................................................ (40) 致謝 .................................................................................................................. (38) 附錄 .................................................................................................................. (41) 附錄 A ................................................................................................................................. (41) 附錄 B ................................................................................................................................. (44) 外文翻譯 ............................................................................................................................. (47) i 主要符號 表 數(shù)據(jù)流程圖符號 業(yè)務(wù)流程圖符號 數(shù)據(jù)存儲 文檔 業(yè)務(wù)處理單位 處理 外部實體 數(shù)據(jù)流 數(shù)據(jù)流向 決策 2 系統(tǒng)分析 2 1 緒論 課題研究背景 學(xué)生干部簽到 在 經(jīng)管學(xué)院學(xué)生管理工作中一項日常的管理模式，隨著電子信息化日益成熟和傳統(tǒng)的簽到模式的繁瑣，希望建立一個電子簽到系統(tǒng)，實現(xiàn)學(xué)生干部簽到的電子化，方便學(xué)生簽到和教師的管理，簡化相關(guān)的簽到流程，實現(xiàn)教師的管理和控制，同時便于后期的簽到查詢。 關(guān)鍵 詞： 簽到 ； mysql； javaee； II Analysis and Design of HuaMei Company’s Material Management System based on B/S abstract Material management system with advanced information management system supplies the scientific enterprise, standard and effective management, to reduce production costs and accelerate cash flow, thus promoting corporate profits, and prehensively improve management and reduce operating costs, achieve increasing efficiency by downsizing. The material management information system is focus on the actual demand for HuaMei Company , starting from the actual work, the analysis of the current material management information system based on the problems in real, bined with the concept of management information system development, structure and the basic principles and methods of system development, using the popular B/S distributed structure, apply Struts, hibernate and other mature web development technologies, and workflow processing mode, the main achievement is the materials in storage and out, examination and approval, inventory, reporting damage, statistical analysis and so on . Key Words: Material Management System。 本系統(tǒng) 是一個為適應(yīng)對學(xué)院學(xué)生干部簽到管理的迫切需求而設(shè)計開發(fā)的管理系統(tǒng)，其開發(fā)主要包括后臺數(shù)據(jù)庫的建立和維護(hù)以及前端應(yīng)用程序的開發(fā)兩個方面，經(jīng)管學(xué)院 學(xué)生干部簽到 系統(tǒng)的功能主要包括：學(xué)生干部和教師數(shù)據(jù)的維護(hù)，公告板，簽到人數(shù)統(tǒng)計，文檔上傳下載，對學(xué)生干部和教師的曾刪改查等等。 2 帶 *項可根據(jù)學(xué)科特點選填。（ 2）結(jié)構(gòu)合理，思 路清晰 ，能實現(xiàn)系統(tǒng)信息的添加、修改、刪除、查詢等需要 。