The Design And Implementation Of Information Publishing And Management System Of 3D Printing Center Of Beijing University Of Technology

With the rapid development of Internet In the era of rapid development of the Internet,website has become a necessary tools of the government,schools,companies and other enterprises and institutions to carry out image display,information dissemination,information sharing and business expansion.People increasingly tend to use the Internet to publish,obtain and transmit information. According to the current development situation,3D Printing Center of Beijing University of Technology needs to establish a good platform to show their own abilities and technical level, achieve a series of functions including center promotion,popularization of the concept of 3D printing,equipment and materials management and so on, provides personalized product customization services.Takeing into account the actual needs of the center, 3D Printing Center of Beijing University of Technology information publishing and management system came into being.System includes information publishing subsystem and center management subsystem.Information publishing subsystem consists of two parts,the foreground and the background.The foreground mainly provides the functions of browsing and query center information.The background mainly achieve information classification,article review,article publishing and other functions.The center management subsystem is to provide users with product printing services,to facilitate the center staff manage the orders and center resources.Using MVC(Model-View-Controller) design idea,integrating Spring and Hibernate lightweight J2 EE framework technology,I designed and implemented a complete and feasible center information publishing and management system.The system uses the design separation idea of foreground displays page and background content management,uses FreeMarker template engine technology to realize the static front pages,and designs the articles review process based on JBPM workflow technology. The system deploys process definition to Oracle database,uses Hibernate to implement the persistence of classes and proposes permissions design idea based on workflow task.The system can satisty the management of the basic non- process access permissions in the business system,meanwhile,it can satisfy the requirements of dynamic allocation permissions in the workflow.The construction of the system realizes a better information sharing and interaction,satisfies and supports the standard management of business process.Meanwhile,it improves the center's efficiency of the various departments in the administrative, service and management by means of information and leads the center information construction forward to a new level.