【正文】 .............. 9 SOL SERVER簡(jiǎn) 介 ...................................................................................................................................... 12 第三章 需求分析 ...............................................................................................................................................14 可行性分析 ............................................................................................................................................. 14 ...................................................................................................................14 ............................................................................................................................15 .....................................................................................................................................15 ................................................................................................................................15 四川大學(xué)工程碩士學(xué)位論文 基于 B/S架構(gòu)的企業(yè)采購(gòu)管理系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn) II 業(yè)務(wù)流程 ................................................................................................................................................. 16 功能需求 ................................................................................................................................................. 16 主要功能模塊需求 ................................................................................................................................ 17 其他需求 ................................................................................................................................................. 17 第四章 系統(tǒng)總體設(shè)計(jì) ......................................................................................................................................19 功能模塊設(shè)計(jì) ......................................................................................................................................... 19 計(jì)劃采購(gòu)物品模塊 ...........................................................................................................................19 采購(gòu)物品報(bào)價(jià)模塊 ...........................................................................................................................19 合同采購(gòu)信息模塊 ...........................................................................................................................20 采購(gòu)合同審核模塊 ...........................................................................................................................20 入庫(kù)登記信息 ...................................................................................................................................20 退貨登記模塊 ...................................................................................................................................20 財(cái)務(wù)統(tǒng)計(jì)信息模塊 ...........................................................................................................................20 用戶管理模塊 ...................................................................................................................................20 數(shù)據(jù)流程圖 .............................................................................................................................................. 20 ..........................................................................................................20 .....................................................................................................................................21 數(shù)據(jù)字典 .................................................................................................................................................. 22 .........................................................................................................................................22 .............................................................................................................................................23 .........................................................................................................................................24 數(shù)據(jù)庫(kù)設(shè)計(jì) .............................................................................................................................................. 24 數(shù)據(jù)庫(kù)概念結(jié)構(gòu)設(shè)計(jì) ..................................................................................................................24 數(shù)據(jù)庫(kù) ER圖 ...............................................................................................................................27 數(shù)據(jù)庫(kù)與數(shù)據(jù)表設(shè)計(jì) ..................................................................................................................28 輸入輸出設(shè)計(jì) ...............................................................................................................................31 本章小結(jié) .................................................................................................................................................. 35 第五章 采購(gòu)管理系統(tǒng)的實(shí)現(xiàn) .........................................................................................................................36 操作員登錄頁(yè)面 () .......................................................................................................... 36 四川大學(xué)工程碩士學(xué)位論文 基于 B/S架構(gòu)的企業(yè)采購(gòu)管理系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn) III 計(jì)劃采購(gòu)物品模塊 ................................................................................................................................ 37 采購(gòu)物品報(bào)價(jià)管理模塊 ....................................................................................................................... 40 合同采購(gòu)信息管理模塊 ....................................................................................................................... 42 合同采購(gòu)審批管理模塊 ....................................................................................................................... 44 入庫(kù)登記信息 .....................................................................................................