coinjar

How to run the program

• Folder to be in : CoinJar.Api
• On your command window : dotnet run
• To view swagger : https://localhost:5001/swagger/index.html

Concepts and patterns used

• I made use of DDD, which has the benefit of having all your logic sit in one place rather than scatted throughout your system.
• I also made use of CQRS, the repository pattern, and the Unit of Work.

Other Details

• The project stores data in SQlite.
• Denomination and volumes of the coins are kept in the appsetting.json file to make it easy to change coin denomination or volume of a given coin.
• a Jar is associated with one given username, and keeps track of the balance and current volume inside the Jar table and a list of all the transactions in the Transaction table.

Where Improvements can be made

• The application could be improved by placing it in a container like docker