The Design And Realization Of Attendance Management Subsystem In IQuicker OA

OA is the abbreviation of OFFICE AUTOMATION,that is,the meaning of office automation.OA refers to the use of technical means to improve work efficiency so as to realize the processing of office automation,OA system using Internet technology,based on the concept of workflow,so that internal staff of enterprises and institutions is convenient to share information,work efficiency.Changes in the past manual,inefficient work mode,to achieve a rapid,comprehensive information collection,information processing for enterprises and institutions to provide scientific basis for management and decision-making.OA system to solve the day-to-day management of enterprises standardization,increase the controllability of enterprises,improve the operation efficiency of the basic problems,In the OA system,attendance subsystem is mainly to help enterprises to achieve attendance information management,automated office.The main significance lies in the realization of automation of enterprise employee attendance data collection,query,statistics,analysis,and visual and clear the attendance of employees,realize the personnel management modernization,so that the timeliness and effectiveness of the office system has been greatly improved.This paper is based on the digital China group based on iQuicker office automation system Saas service platform as the background,introduces the framework of J2EE layered architecture and MVC design pattern,the system server using Spring and Hibernate framework,system security management and access control is Spring Shiro integrated security framework,using the JPA annotation based on on the Hibernate framework to generate the database table and the relationship between the definition of the Tomcat load balancing is the use of Nginx middleware,message processing technology in this system is to use the Apache Kafka middleware.The data to be processed must maintain strict security and consistency and data to be scalable.At the same time to support transaction processing,the database uses the Mysql relational database.This system uses Ajax technology and HTTP protocol to realize the asynchronous communication between the front and the back.Front end is the use of JS and AngularJS technology to deal with front-end business logic,using HTML,CSS,jQuery to achieve direct interaction with the user.During the development of the project,the Maven project management tool is used to make the system achieve the purpose of scalability and convenient management and maintenance.This paper describes in detail the implementation of user registration and login,rights management,attendance subsystem.This system is based on Java+J2EE system development,to ensure that the technology structure of the rational and forward-looking,in the user login and registration,rights management functions of the user can specify the use of system resources acquisition system,at the same time this paper on a specific attendance subsystem service module in detail.From the results of the trial run after the implementation of the attendance management subsystem in the OA system,the design goal is achieved,and the design goal of meeting the office automation of small and medium-sized enterprises is realized.The integration of enterprise resources,standardize the office process,improve the efficiency,to improve the economic efficiency of enterprises.