Design And Implementation Of Psychological Scale Construction And Evaluation Report Generation System

The traditional psychological evaluation model is restricted by the paper-based psychological scale,region,time and other aspects,which can not meet the needs of large-scale psychological evaluation.In this paper,according to the requirements of psychological cloud platform to carry out psychological evaluation business,use software development technology to design and implement a psychological scale construction and evaluation report generation system,so as to improve the efficiency and scale of psychological evaluation business.This paper first analyzes and summarizes the system environment,user roles,functional requirements,non-functional requirements.According to the analysis of the interaction with other systems and users,the users are divided into system administrator,institution administrator and scale administrator.When analyzing the functional requirements of the system,the business functions of the system are summarized as system management functions,psychological scale management and evaluation report management.When analyzing the non-functional requirements of the system,the response time and the number of concurrent interfaces are required.According to the requirement analysis of the system,this paper expounds the overall design of the system from seven aspects:the system software hierarchy design,the system function module design,the construction and design of psychological scale,the front and back interface design of the system,the interface design with other systems,the data layer design of the system and the front page design of the system.In the system software hierarchy design,the front end is divided into access layer,display layer and interface layer,and the back end is divided into control layer,service layer and data layer.According to the requirements of the system,analyze and design the functional modules of the system.According to the content and structure of the commonly used psychological scales,the construction and design of psychological scales are carried out.According to the system architecture,the front end and back end interface are designed.According to the surrounding environment of the system,the interaction interface with other systems is designed.According to the business entities in the system,the data layer of the system is designed.According to the requirements of the system,the front end pages are designed.The core content of this paper is to use Java technology,Spring framework,Vue framework and MySQL technology to design and implement the front end page,back end business logic and data storage of each function of the psychological scale construction and evaluation report generation system,so as to make the psychological scale construction and evaluation report generation system meet the expected requirements.Through the construction of test cases,the functions of the system are tested and analyzed,and the implementation effect of the system is evaluated.According to the test results and application effect of the system,the functions of psychological scale construction and evaluation report generation system meet the expected requirements,and can complete the business content of the construction of psychological scale and the generation of evaluation report.