I am building an application to monitor the inspection of packages. I have an attribute in my table “packaged inspected” which is a simple boolean. Before this can be switched to true, several other columns in the entity have to be filled. where would I implement the validator for this?
I’ve looked in the “Validator” section of the docs, and I understand how to validate a single field but I didn’t notice how to read the values from the other fields in the fieldgroup. How can I grab those fields and verify that they are filled?