i'am struggling with the following problem:
I want to make a calculation within BOARD.
I have products that can be produced and finished in different plants and production lines. Each production-line has a relationship to a plant with different costs on personal plant) an production-line.
So, within a screen i have 4 combinations, that could individual be selected (dropdown?).
Semi-finished good > plant > production-line
Finished good > plant > production-line
After selecting the 2 plants and the 2 production-lines the default-costs should be used for the product-calculation.
Plants and production-lines are stored in an entity.
It should also be possible to create more than one calculation based on one product.
What is the best way to realize this?