Summary
With the rapid development of information technology and network technology, human beings have entered a new era of information, and traditional management techniques have been unable to manage information efficiently and conveniently. In order to meet the needs of the times and optimize management efficiency, various management systems have emerged as the times require, and all walks of life have entered the information management era one after another. The financial management system is one of the products of the transformation of the information age.
Any system must follow the basic process of system design, and this system is no exception. It also needs to go through market research, demand analysis, outline design, detailed design, coding, and testing. Based on java technology, springboot framework, B/S organization, Mysql database design and implement financial management system. The system mainly includes home page, personal center, employee management, department management, employee salary management, salary adjustment management, asset category management, fixed asset management, business information management, sequential account management, annual profit management, system management and other functional modules .
This paper firstly introduces the development background and development status of financial management technology, and then follows the conventional software development process. Draw the functional module diagram, flow chart and ER diagram of the system. Then, design the framework and write codes according to the designed framework to realize each functional module of the system. Finally, test the preliminarily completed system, mainly function test, unit test and performance test. The test results show that the system can realize the required functions, and the operating condition is not obvious .
Keywords: financial management;springboot; Mysqldatabase
Chapter 1 Overview
1.1 Research Background
my country has popularized Internet information as early as the last century, and the Internet has brought infinite convenience to people's lives. Like most enterprises, companies and other organizations have their own management system, from the traditional management model to the development of the Internet, the development of their own system is an inevitable product of the development of the times. So what are the significance and usefulness of developing financial management system?
First, improve work efficiency: This is one of the purposes of many companies and companies building systems. For enterprises or companies, the financial management system can get rid of the traditional management mode of handwritten records. Use the computer system to manage employee information and administrator information, including home page, personal center, employee management, department management, employee salary management, salary adjustment management, asset category management, fixed asset management, business information management, and sequential account The management of functions such as management, annual profit management, and system management not only saves manpower and material resources, but also improves work efficiency, allowing administrators and employees to work more efficiently.
Secondly, for employees, they do not need to go to the company to work. They can check personal information, employee salary management, salary adjustment management, system management and other content through the computer at home, and add, modify or delete. Export is very convenient.
A good system can bring the means of financial management to a new level. The content of the system can be updated at any time, which is very important for financial managers, but this cannot be achieved by traditional management methods. The financial management system can be updated every day to keep abreast of the latest situation of financial management.
The financial management system can be widely and comprehensively publicized through the Internet, so that as many employees as possible can understand and be familiar with the convenience and efficiency of the financial management system, provide services for managers and employees, save manpower, material resources and time, and improve work efficiency.
1.2 Significance of development
The progress of mankind drives the development of informatization, making people's life faster and faster, so people pay more and more attention to the timeliness of information. The previous management methods can no longer meet people's needs for the way of obtaining information and the convenience and speed. That is, the financial management system is slowly being paid attention to by people. First of all, obtaining information online is very real-time and convenient. As long as the system is online, you can find the ideal information immediately no matter where you are.
Computer technology has become an important tool for people in management. It can effectively and quickly solve the information you want to obtain, and improve work efficiency.
1.3 Research Status
In many developed countries abroad, the software industry has already been fully popularized. However, my country's economy has continued to develop, and foreign information construction has been continuously introduced, which has enabled the domestic software industry to continue to develop. It has made progress through exploration and finally achieved some results. my country's software industry Ushered in high-speed development, more software systems can be developed, gradually changing people's way of life and work. However, for the construction of informatization, compared with many developed countries, due to the backwardness of informatization and the lack of funds, my country's financial management system development is still relatively backward. Therefore, we must continue to work hard to explore and strive to develop a A practical information-based financial management system to realize the informationization of financial management. Therefore, this topic takes financial management as an example, the purpose is to develop a practical financial management system.
The development of the financial management system uses java technology, springboot framework, the overall idea of MIS, and the support of Mysql and other technologies to jointly complete the development of the system, realize the informatization of financial management, and enable employees to experience better financial management. The administrator management operation will be more convenient and achieve the goal.
Chapter 2 Introduction to Development Technology
The key technology and architecture of this system, Java technology, B/S structure, Springboot framework and Mysql database, are the key development technologies of this system. The design of the system as a whole, database, functional modules, system pages and system programs has been detailed research and planning.
2.1 System development platform
In the online financial management system, Eclipse can provide users with more convenience. Its features are: first, it is easy to learn, convenient and fast; second, it has a very large amount of information storage, and its main function is to query and program in the database. Its functions have relatively flexible data applications, and only a small amount of code can be used to achieve very powerful functions. Therefore, using Eclipse technology for system code management is the first choice for the system database.
2.2 Platform development related technologies
2.2.1 Javar technology
Java is a network scripting language, which is widely used in web application development. It can be used to add dynamic effects to the format of web pages. The language can be run directly without pre-compilation. It can be directly embedded in HTML language and written in js language, which facilitates the separation of structures. , supports multiple browsers and can run on multiple platforms. It has three different systems, namely J2SE, J2EE, and J2ME. The Java language is relatively easy to understand, and it is also easy to learn and use. Its syntax is very similar to C and C++. It can automatically process waste and will not be affected by memory.
The class file formed after the Java program is compiled, so that it can run normally in multiple systems. The Java language supports simultaneous execution of multiple threads, and the classes required by a Java program can be loaded into the runtime environment dynamically or through the network. The Java development tool supports JavaJDK7\8, and the development integrated environment IDE is Eclipse.
2.2.2 Mysql database introduction
Using Mysql's data independence, security and other characteristics to operate data in software projects can ensure the accuracy of data and reduce the application development time of programmers.
The feature of Mysql is that it supports multi-threading, which can make full use of system resources conveniently, effectively improve the speed, and also provides a variety of ways to connect to the database; the function of Mysql is relatively weak and the scale is small, but the requirements of this system are not high. Mysql can fully satisfy the use of this system.
Using Mysql to establish a system database is not only conducive to the early integration of data processing services, but also conducive to the development of the latter two types of data expansion operations.
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