Design And Implementation Of College Student Online Donation And Trade System

With the development of economic globalization and the rapid rise of Internet, electronic business diversification and faster transactions gradually into people’s vision, and brought great convenience to people at the same time, but also to promote world economic development. Now, whether it is traditional retail even developers in toward the field of electronic commerce. With the rapid development of electronic commerce, many universities have to bring the concept which, the establishment of the campus e-commerce system of their own. The current major colleges and universities have universal network on campus,"campus card" implementation also makes the construction of campus e-commerce conditions have been met and mature.The paper from the concept of campus e-commerce start, for the upcoming school students, the actual situation of the processing, transfer study in the University in four years in the use of articles, software engineering knowledge, analysis, design and implementation of a university student online donations and transaction of campus e-commerce system from the demand.The paper first discusses the basic concept of the campus e-commerce, discusses the background and research papers.Then the paper after the description of the system development environment and technology platform, with the function of the system demand analysis, system development is divided into a front business processing and background management of two parts, the functional requirements of the foreground and background are described in detail, gives the system use case description.Then the paper introduces the design of the overall framework of the system, presents the database concept design in detail, showing the relationship between the E-R model of membership, purchase orders, and the shopping cart and articles and favorites page setup and other entity sets and entity set detailed.Finally, the use of SQLYOG development platform and MySql database technology, successfully realize the college students online donations and transaction of electronic commerce system.Development and testing of the system has been completed, the Changsha University of Science and Technology Science Department officially running for a period of time, good results have been achieved. The construction of the system for the practice of campus electronic commerce has great reference value and guiding significance.