How to get the form data in a RelationManager create or edit action?
Currently i have a form with three fields, in the edit action in the before() hook im trying to access the current form data but it's not bringing the Select Input field that is a multiple relationship (belongsToMany), any ideias why?
2 Replies
Fields using
->relationship() are saved directly, and therefore the data is not included. I think ->dehydrated(false) is the right way to stop this and get the data
Another way could be this:
So i was testing, this one doesn't return the field on $data on mutateformdata or before
tried this one too but it says the key it's not defined
well, i found a way
create a variable, in the relationship field that you want to work with the data add ->live and ->afterStateUpdated and in the afterStateUpdated save the state on the variable you created
so you can access it in the action