Reseach On Design And Realization Of Supermarket Management System Based On B/S

With development of new technologies and rapid growth of economy, traditionalsupermarket management sysytem in the present information society is becomingincreasingly less competitive. More and more large supermarket began to set up theirown management systems, which adopt new technologies to improve their sales, Theemergence of mobile Internet also prompt these super market enterprises to apply theirsystem to mobile internet.Supermarket management system that based on two-dimensional code technology,introduce the most popular two-dimensional code technology into the system. As J2EEis the development platform. Which make the efficiency of development, systemscalability and system portability easier. J2EE improves the efficiency of internal dataflow, and provides comprehensive data analysis and support for decision-making layer.Online supermarket management system using multi-layer structure: presentation layer,control layer, business logic and data access layer. Presentation layer is provided forinteracting with the use interface; control layer is used between the layers ofinformation collection and conversion; logical layer provides interacting with thesystem interface; data access layer provides the interface to database operations. Systemincludes basic information management module, sales management module, purchasingmanagement module, inventory management module, report management module andthe two-dimensional code management module. Basic information management moduleis used to manage the basic information; sales management module is used to managethe flow of information in the sales process; procurement management module is usedto manage the procurement process data; inventory management module is used tomanage warehouse; report management module to used to generate various reports;dimensional code management module is used for the production of two-dimensionalcode and parse.This thesis ultimately implement the supermarket management system which basedon two-dimensional code technology, Two-dimensional code technology system iseffectively applied to the supermarket management system, more information candirectly displayed through two-dimensional code, two-dimensional code can berecognized by mobile device. In this way, information can be spread out rapidly and more easyier. Two-dimensional code technology allows the system to the disseminationof information of more targeted. The effective communication between multiplemodules and combination makes the system can well meet the needs of the dailymanagement of the supermarket. System not only improve the efficiency of supermarketmanagement and quality of work, but also provide reference for manager of supermarke,system can provide accurate data, which can help supermarket to make decision,ultimately the system make all the management work can go throuth on the internet.