How to organize this in Laravel?

Question

MySQL

I need to write to the table
entity entity_id user_id
And for this we first load the list of entities (table names), and then, depending on the selected entity, we get the records. Is there anything more reasonable than

$map=[
'some_entity'=>'App\Some',
'some_entity2'=>'App\Some2'
];

Answer 1

It is not clear what is required. Are you talking about polymorphic relationships ?