Begun development on the new features including the barcode, ids, remark, and name fields. Upgraded the test cases to ensure that these fields are valid. Moreover, I began work on a new feature, which will include the addition of a selling price, discount, and with tax computation and test cases. introduced logic for calculating the subtotal amount after taxes, then moved on to creating the test case. Encountered a difficulty with relation due to the fact that one tax can have numerous line items.
Next. I fixed The issue in the relationship which was that the code misinterpreted it as a one to one relation. Once fixed, I tested out Create Command (since now, when a Order is created, the total amount is computed. Similarly, calculating logic was added to the Update Command and tested.
Lastly, built Status entity which has a one to many relation with Order and provided relevant fields. The aim of status is to inform the cashier about the progress of the order. Started considering the structure of Payment.