As I commits previous task, I now proceed to the next task and given duration of 3 weeks. I am required to create certain function of the application, which records details of customer. Thus, I begin my progress by developing UI View in XAML class based on given example. It is to ensure standardized UI across the application.
Next, based on given example, I implement Configuration, Repository class and perform Migration to database in context file; ViewModel, Event, and Parameter class in module file. Besides, I also perform tests for customerRepository and customerViewModel to makesure they work as expected.
There are some mistake that I did during these implementation, which caused failure of saving customer data into database. After going through some repository test, everything ran successful. Then, I found out that I failed to bind my View and ViewModel. After refactoring the codes, I manage to solve my problem.