Nissan cars maintenance system is the software that provides management of the website. Basically, this is the back-end software that was developed using C# .Net Framework with Windows Forms that connects to a common MySQL database.
This software is a part of a large system and uses for comfortable work with data on the website by Nissan cars maintenance and repair.
Here is a website where users can estimate the cost of repair and service of their cars. Maintenance operation depends on mileage and car modification and costs sometimes differ too much. The website needs a tool that can perform bulk operations in the database to make a possible accurate estimation of maintenance and repair for each car and each mileage. The web interface is none comfortable for this operation and has no controls like in Windows application.
So I helped my client and developed software that connects to the website database (using MySQL Connector library) and performs all bulk operations. The software can combine operations including work quotations and parts and link these operations to car maintenance according to model, modifications, and mileage.
The images below show how the software works.



