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1、摘要中国是举世闻名的美食大国,拥有五千年的饮食文化和巨大的餐饮市场。随着人民生活水平和生活方式的转变,渐渐的人们发现餐饮业具有巨大的投资市场。中国市场的竞争尤为激烈,而且随着餐饮业的迅速扩展,其中所暴露的问题也是不容忽视的,如餐饮业管理人才的专业化程度不够导致内供不足,餐厅缺少一套现代企业制度和监督管理体制,服务管理应变能力差,缺乏先进的信息工具等。所以,餐饮业管理从观念意识、经营思想和管理水平还有待专业化。因此,开发实用型点菜系统是餐饮业发展的必然趋势。本系统是基于Linux系统下开发的餐厅点菜系统,运用服务器/客户端开发模式,采用的是
2、RedHat企业版5,图形界面功能由QT类开发,后台数据库采用SQLITE3,网络编程使用的协议是Linux支配的SocketTCP/IP协议。前台划分为前台管理,点菜管理,后厨管理,数据库管理,服务器五个功能模块。本系统的主要作业流程,从顾客在前台查看餐桌空闲空闲状态,入桌点菜,可以加菜、删菜等,提交菜单,后厨按照菜单做菜,顾客到前台结账,前台打印账单,顾客结账,实现了开台、点菜、加菜、删菜等系统设计功能。关键词:餐厅点菜系统;Linux;QT;SQLITE3-I-AbstractChinaisworld-famouscatebigco
3、untry,withfivethousandyearsofdietcultureandgreatfoodmarket.Asthepeople'slivingstandardandlifetransitions,graduallypeoplefoundrestaurantindustryhasgreatinvestmentmarket.Chinawasparticularlyintensemarketcompetition,andwiththerapidexpansionofcateringindustry,whichisexposedto
4、theproblemisalsonotallowtoignore,suchascateringmanagementpersonnelofprofessionalenoughtoleadtointernalforshortage,lackofarestaurantmodernenterprisesystemandsupervisionandmanagementsystem,servicemanagementstrainabilityispoor,lackofadvancedinformationtoolsetc.So,cateringman
5、agementfromtheideaconsciousness,managementthoughtandmanagementlevelremainstobeprofessional.Therefore,thedevelopmentofpracticalordersystemisaninevitabletrendinthedevelopmentofcateringindustry.ThissystemisbasedonLinuxsystemofdevelopmentordersystemrestaurant,usingserver/clie
6、ntdevelopmentmode,useisRedHatenterpriseversion5,graphicinterfacefunctionsbyQTkindofdevelopment,thebackenddatabaseusingSQLITE3,networkprogramminguseagreementisLinuxdominateSocketoftheTCP/IPprotocol.Thefrontdeskisdividedintothefrontdeskmanagement,ordermanagement,managementa
7、fterhutch,databasemanagement,serverfivefunctionmodule.Thesystem'smainoperationprocess,fromthecustomerinthefrontdeskchecktablefreeidlestate,intothetabletoorder,canaddfood,deletevegetablesetc,submitthemenu,kitchenaccordingtomenuaftercooking,thecustomertofrontdeskcheck,front
8、deskprintbill,customercheckout,realizethefounding,order,andfood,deletevegetablesetcsystemdesignf