Invoicing System Based On The Mvc Architecture Of The Enterprise Development

The system is base on the MVC (Model-View-Controller) structure. To modifiability need of interfacial design, MVC decomposite interation system to model, view and controller. ASP.NET provide a good environment of realize the classic design model. The developer realize view by developing user's interface on ASPX page; the function of controller realize in logic code (.cs); Models correspondence the business of application system. So the design structure can increase code of heavy use rate, reduce the match of data expression, data description and application operation. At the same time, it can advance the software maintenance, repair, expand, agility and encapsulation.The thesis mainly introduces the system development background.Though comparing and analyzing technology which realize the system, we decide to use browser/service modal of the system architecture, use based on the C# ASP.net language, SQL Server database as development tools, and use many kinds of advanced technologies which are web service applicaton of ASP.NET, client browser AJAX technology realization, ADO.NET database memory application and so on.According to the enterprise management, Main system roles are identified through the analysis of the firm's workflow. The use-cases modeling which are relevant to the system and purchase, sale and stock management sub-system are found out by use-case analysis of the system. Designing the result by system analysis, we can find the package diagram and design class diagram and can build the static structure of the system.Also, we design the architecture of the system, module structure and show the software platform by which we developed the system. At the same time, describe the action relation between class and object, we can build dynamic behavior modal of the system. After we used UML deployment diagram to build the physical modal of the system, The stock management including the modules of warehouse management, the operation of stock-out and stock-in, the goods of stock-out and stock-in, stocktaking and so on.Finally, the thesis analyzes and optimizes the purchase, sale and stock system, and makes it effective, maintainable, reuseable and flexible.