| Items storage plays an increasingly important role in the process of social development,such as in large shopping malls,bags storage,gyms,exhibition halls and other valuable items storage.Storage cabinet has been accompanied by social and economic development,and has become one of the more common tools in people's daily life.At the same time,with people's increasing demand for lockers,lockers have slowly developed into not only the function of helping users to store items,but also the popular products of community sales in online and offline sales.The online storage cabinet system is based on the existing problems of traditional storage cabinets and the increasing demand of users.It is a comprehensive system from payment,purchase,opening and taking.The system involves the functions of goods storage,goods sale and so on.The purpose is to build a comprehensive ecological environment related to storage cabinets based on storage cabinets.The system solves the problems of traditional storage cabinet system which can not open the cabinet because of the loss of vouchers and the need to scan the vouchers to open the cabinet.By sending instructions to the storage cabinet using small programs or background management system,any storage space of the storage cabinet can be opened.At the same time,on the basis of the original storage function,the function of the storage cabinet is further upgraded,and the storage lattice in the storage cabinet is divided into functions.Besides the storage function,it also has sales function.For example,in the gym,users can not only store valuables,but also buy kinetic drinks and mineral water energy functions through the lockers to improve the storage and sales capacity of lockers.From the object-oriented point of view,the system uses Unified Modeling Language for system analysis.Through the requirement analysis of the online storage cabinet system,the overall system architecture of the system is carried out,and the system design and implementation are carried out.The system uses client/server and web/server as the whole architecture.Based on the MVC system design,the system is designed and developed by using the current Java system development trend of micro-service architecture.At the same time,according to the system requirements,the micro-service design is divided into payment system,storage order system,sales order system,user system,replenishment system,agent system,operator system and general background management system.In the background management system,we use Spring Boot's Security framework to develop the role rights management system[8].In order to improve the efficiency of system access,Redis is used for data caching[14]At present,the system has been put on line and tested in Inner Mongolia and Beijing,and has achieved good operation results;the system mainly runs in the community,exhibition halls and gymnasiums,with good user feedback.It not only improves the effect of storing items,but also greatly exerts the greater capacity of storage cabinets. |
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