基于PHP的產(chǎn)品報價系統(tǒng)的設(shè)計與開發(fā)

論文字?jǐn)?shù):14509,頁數(shù):33

摘   要
隨著互聯(lián)網(wǎng)技術(shù)應(yīng)用的不斷深入，產(chǎn)品的生產(chǎn)與銷售鏈條也越來越多的融入了電子商務(wù)的元素。消費者通過網(wǎng)絡(luò)能與來自世界各地、不同種類的產(chǎn)品建立直觀的聯(lián)系，并通過便捷、快速的操作完成購買流程。為了便于用戶在千萬計的產(chǎn)品中通過對不同制造商、不同產(chǎn)地的產(chǎn)品的價格、性能等參數(shù)進行比較，快速的找到自己需要的產(chǎn)品，盡可能縮短購買時間，并在制造商和消費者之間建立一個高效的平臺，采用簡潔高效的PHP語言與MySQL數(shù)據(jù)庫等技術(shù)，并借鑒了開源社區(qū)中最經(jīng)典的技術(shù)思想和開發(fā)模式，設(shè)計和開發(fā)了這一產(chǎn)品報價系統(tǒng)。該系統(tǒng)主要實現(xiàn)了產(chǎn)品搜索、用戶評論、在線購買等前臺模塊與產(chǎn)品管理、用戶管理、訂單管理等后臺模塊。通過科學(xué)全面的測試，系統(tǒng)實現(xiàn)了產(chǎn)品報價和在線購物的主要功能。產(chǎn)品報價系統(tǒng)做為現(xiàn)有電子商務(wù)和在線購物模式的重要補充，在實際的應(yīng)用中必將顯現(xiàn)其突出的優(yōu)勢。

關(guān)鍵詞：產(chǎn)品報價；在線購物；電子商務(wù)；PHP；MySQL；開源社區(qū)Design and Development of Products Quotation System Based on PHP
Abstract
With the development of Internet technology, the production and marketing chain is more and more integrated into the e-commerce element. The consumer can establishment direct-viewing relation with the different type products which come from all over the world through the network , and complete the purchase flow through convenient and the fast operation. In order to be advantageous for the user in the product which surely counts through to the different manufacturers, different habitat parameter and product price, performance is carrying on the comparison , looks for the product quickly which are needed, reduces the purchase time as far as possible, and builds a high effective platform between the manufacturer and the consumer, This paper takes advantage of simple and high effective technology of PHP language and MySQL database , profites the most classical technical thought and the development pattern from open source community, design and develope this system. This system has mainly realized product search, user commentary, on-line purchase backstage module and so on and onstage module and product management, user management, order form management and so on.Through the science comprehensive test, the system has realized the main function of product quoted price and the shopping on-line so on. As the important supplement for existing E-commerce and the shopping on-line pattern, the product quoted price system will certainly display its prominent superiority in the actual application.

Key words: Products Quotation;Shopping online;E-commerce; PHP; MySQL; Open source community

目   錄
1 引言 1
1.1 系統(tǒng)的開發(fā)背景 1
1.1.1 網(wǎng)上購物的發(fā)展 1
1.1.2 產(chǎn)品報價系統(tǒng)的現(xiàn)狀 1
1.2 系統(tǒng)實現(xiàn)的目標(biāo) 1
1.3 系統(tǒng)開發(fā)的意義 2
2 產(chǎn)品報價系統(tǒng)分析 2
2.1 網(wǎng)站的設(shè)計目標(biāo) 2
2.2 網(wǎng)站的可行性分析 2
2.2.1 用戶群體與市場分析 2
2.2.2 技術(shù)能力分析 2
2.2.3 可行性分析總結(jié) 3
2.3 網(wǎng)站設(shè)計的特點 3
3 系統(tǒng)的開發(fā)技術(shù)及主要構(gòu)架 3
3.1 開發(fā)技術(shù)的選擇 3
3.1.1 PHP編程技術(shù) 3
3.1.2 MySQL開源數(shù)據(jù)庫的開發(fā) 4
3.2 系統(tǒng)的主要架構(gòu)及開發(fā)模式 4
3.2.1 基于B/S的體系結(jié)構(gòu) 4
3.2.2 OOP（面向?qū)ο缶幊蹋┰赑HP中的運用 4
4 系統(tǒng)的功能和流程分析 5
4.1 平臺功能模塊的設(shè)計分析 5
4.2 系統(tǒng)流程分析 5
4.2.1 前臺購物流程 5
4.2.2 注冊登錄功能流程 6
4.2.3 商品搜索流程 7
4.2.4 留言評論流程 7
4.2.5 商品管理流程 7
4.2.6 訂單處理流程 7
4.2.7 用戶管理流程 7
5 系統(tǒng)功能的具體實現(xiàn) 8
5.1 系統(tǒng)數(shù)據(jù)庫的設(shè)計 8
5.2 功能總體說明 11
5.2.1 系統(tǒng)流程圖 11
5.2.2 目錄結(jié)構(gòu)說明 11
5.3 各功能模塊的實現(xiàn) 12
5.3.1 數(shù)據(jù)庫的連接 12
5.3.2 用戶注冊與審核模塊 13
5.3.3 用戶登錄模塊的實現(xiàn) 14
5.3.4 商品搜索模塊的實現(xiàn) 16
5.3.5 購物車模塊的實現(xiàn) 16
5.3.6 產(chǎn)品管理模塊的實現(xiàn) 17
5.3.7 用戶管理與權(quán)限的實現(xiàn) 20
5.3.8 訂單與評論管理 22
5.3.9 系統(tǒng)數(shù)據(jù)管理 23
6 系統(tǒng)測試及難點分析 23
6.1 系統(tǒng)運行環(huán)境的搭建 23
6.2 系統(tǒng)程序的安裝 24
6.3 系統(tǒng)的測試 24
6.3.1 系統(tǒng)關(guān)鍵部分測試分析 24
6.3.2 測試結(jié)果分析與說明 25
6.3.3 系統(tǒng)安全與性能分析 25
6.4 系統(tǒng)中存在的問題及解決方法 25
結(jié)    論 25
參考文獻 26
致    謝 27
聲    明 28