【正文】 .....................................................................................................................6 系統(tǒng)可行性分析 ......................................................................................................................................................6 . 技術(shù)可 行性 .............................................................................................................. 6 . 經(jīng)濟(jì)可行性 .............................................................................................................. 6 . 操作可行性 .............................................................................................................. 7 社會(huì)可行性 ...............................................................................................................................................................7 . 系統(tǒng)功能需求分析 .................................................................................................................................................8 . 系統(tǒng)性能需求分析 ...............................................................................................................................................8 數(shù)據(jù)需求 ............................................................................................................................................................... 10 數(shù)據(jù)錄入處理的準(zhǔn)確性與及時(shí)性 ...............................................................................10 數(shù)據(jù)的一致性與完整性 .............................................................................................10 數(shù)據(jù)的共享與獨(dú)立性 ................................................................................................10 安全需求 ............................................................................................................................................................... 10 第 3章 系統(tǒng)設(shè)計(jì) ...............................................................................................................................................................11 . 系統(tǒng)功能設(shè)計(jì) .....................................................................................................................................................11 . 系統(tǒng)總體設(shè)計(jì) .......................................................................................................................................................11 . 數(shù)據(jù)庫(kù)概要設(shè)計(jì) .................................................................................................................................................. 13 . 項(xiàng)目 ER圖： ..........................................................................................................13 邏輯設(shè)計(jì) ..................................................................................................................15 數(shù)據(jù)結(jié)構(gòu)與程序之間的關(guān)系 ............................................................................................................................. 18 運(yùn)行設(shè)計(jì) .............................................................................................................................................................. 18 運(yùn)行模塊的組 合 .....................................................................................................18 運(yùn)行控制 ................................................................................................................19 運(yùn)行時(shí)間 ................................................................................................................19 出錯(cuò)處理設(shè)計(jì) ...................................................................................................................................................... 19 第 4 章 系統(tǒng)實(shí)現(xiàn) .............................................................................................................................................................. 21 . 數(shù)據(jù)庫(kù)連接實(shí)現(xiàn) .................................................................................................................................................. 21 管理員功能模塊實(shí)現(xiàn) ...................................................................................................................................... 21 IV . 人員管理功能實(shí)現(xiàn) ...................................................................................................23 航班管理模塊 .......................................................................................................26 . 客戶端功能模塊實(shí)現(xiàn) ........................................................................................................................................ 27 用戶登錄模塊 .......................................................................................................27 航班查詢模塊 .......................................................................................................30 個(gè)人信息修改與訂單模塊 ......................................................................................33 信息發(fā)布模塊 .......................................................................................................36 第 5章 軟件測(cè)試與維護(hù) ............................................................................................................................................... 38 軟件測(cè)試 .............................................................................................................................................................. 38 邊編寫代碼邊測(cè)試 ..................................................................................................38 窗口代碼完成后統(tǒng)一測(cè)試： ....................................................................................38 運(yùn)行與維護(hù) .......................................................................................................................................................... 38 程序打包 ................................................................................................................38 軟件維護(hù) ..............................................................................................................38 總 結(jié) .........................................