I have one requirement to create Search Help in RAP model. in Item entity I have two fields based on which I want to fetch data. For eg. if profit center field is not initial then fetch from table1 elseif cost center is not initial then fetch from table2 else fetch from table3. How to write such logic? Am I suppose to write in my custom entity class? How will I access Item entity fields in my custom class for fetching data
if there is any other way please let me know.