Design And Implementation Of Shenhua ERP Management System Based On MVC

Shenhua Group is the type of large-scale state-owned energy companies, whose business involves a number of important industries of coal, electricity, railways and ports and other transportation, and allocation of resources for enterprise unified management with high demands. Based on the analysis of Shenhua Group ERP specific questions, this paper uses software engineering and MVC design patterns for the construction of the specific needs and application software to provide a total solution in line with Shenhua ERP management needs. The construction of this system is mainly to resolve internal information sharing group is low, supply chain management irregularities and inefficiency problems, system design and implementation of software engineering ideas were strictly followed. In this paper, the work includes the following:(1) Combined with the actual needs of the construction of Shenhua ERP management, sort and analyze Shenhua ERP management processes, operational research to establish the overall framework, and elaborate system functional requirements and non-functional requirements, the establishment of a specific demand model;(2) Analysis of Shenhua ERP Management System development tools and hardware and software environment, the three-tier system design, the system is divided into user interaction layer, logic layer and data access layer three parts, thereby reducing the different modules of the system the degree of coupling between the internal modules increase the degree of polymerization;(3) by means of a three-tier J2 EE technology and MVC design patterns and implementation framework Shenhua ERP management system, the system is divided into procurement management, the main function module sales management, transportation management, inventory management and system management, by major functional blocks build test cases, and the system needs to achieve conformance testing.Currently, the Shenhua ERP management system within the Group has been deployed and implemented, and achieved good results, the establishment of a unified information sharing and integration management. Construction Shenhua ERP management system, not only to the efficiency of supply chain management will be improved and help give full play to the role of resource allocation, and thus the efficiency of enterprises and enhance competitiveness.