Design And Implementation Of The Peasy Dinning Based Of The Scance Qrcode

Every restaurant is concerned with how to enhance customers' satisfaction and attract more consumers.The degree of customers' satisfaction is determined by the attitude towards customers and the speediness in taking orders and serving dishes.The key to attracting more customers lies not much in the service and dishes provided as in the popularization of the restaurant.Scenario QR-codes can process the same QR-code in various situations.The application of scenario QR-codes can not only simplify and lower the cost in making print QR-codes but also reduce the confusion in scanning by cutting the quantity of QR-codes.Scenario QR-codes leave the complicated process to the system while provide customers with much more convenience.This article focuses on the design and implementation of scenario QR-codes exemplified by Peasy Dining.1.The paper puts forward the concept of scenario QR-code which is designed and implemented through plug-in mechanism and reflex mechanism.It can process the same QR-code in various situations,applicable not only in Peasy Dining but also in various systems of other industries.2.To build configurable personalized QR-code.Every restaurant wishes to popularize itself through personalized QR-code.The system implements configurable personalized QR-code as well as defines some universal QR-code base images,on which restaurants can customize personalized QR-code with dynamic texts or images.3.Unify the process of scanning.The scenario QR-code of the system employs unified scanning process which realizes the unified pre-and post-process of all QR-codes while implementing various scenario-processing in different business contexts through plugins and scenario definition.