Design And Implementation Of The Sand Mining Management System Based On Ajax

With the development of computer and network technology, more and more government departments began to construct the Chief Information. IT enables government workers are no longer confined to the traditional mode of operation; greatly improve the management level and working efficiency. Management of sand excavation is one of important part of river course management and it relates to safety of river course flooding and social stability.China's informatization status of sand mining management was analyzed, combined with workflow and scope of sand mining, designs and implements an Ajax-based management system. The system implements the entire process of sand management such as data collection, transmission, review, storage in the network, and to standardize the process of sand mining, providing government staffs the online query and report statistics functions.Users and applications of the interaction process are synchronous during the traditional mode of web applications. The speed of execution and performing experience is hard to meet the increasing needs of users. Using the Ajax asynchronous communications mode,we realize the local page refresh of client, improve the application of execution speed and give users more convenience. MVC design pattern makes the development structure clear and play a huge role in improving and maintaining system. Combining the advantages above two, the paper studies Ajax application model under the framework of MVC design pattern. First, we give detailed requirements analysis and modules design in this paper. Then we design a framework based on the theory of Ajax. It is applied in the sand mining management system. Ajax application in this system greatly improves the response speed of the client and gives a big improvement of the user experience. The implementation of the sand mining management enables the staff abandon the traditional manual means of dealing with statements, free from the heavy labor and improves the management level and working efficiency.