Laravel change collection attributes name - laravel

Question

How would you change the attributes from a collection?
So the return is a Collection of Models with changed attributes, and not a Collection of arrays.
The things is, I would like to make some kinda of translation presenter, so when I get the collection I could dd($collection) and instead of 'name' it would show 'nome', also using response()->json($collection) would show the changed named.
so something like $presenterNames = ['name' => 'nome', 'id' => 'identificador']; and the names that aren't here would call normally.
Collection {#213 ▼
#items: array:2 [▼
0 => Category {#215 ▼
+timestamps: false
#fillable: array:2 [▶]
#connection: "mysql"
#table: "categories"
#primaryKey: "id"
#keyType: "int"
+incrementing: true
#with: []
#withCount: []
#perPage: 15
+exists: true
+wasRecentlyCreated: false
#attributes: array:3 [▼
"id" => 1
"name" => "categoria1"
"slug" => "categoria1"
]
#original: array:3 [▶]
#changes: []
#casts: []
#dates: []
#dateFormat: null
#appends: []
#dispatchesEvents: []
#observables: []
#relations: []
#touches: []
#hidden: []
#visible: []
#guarded: array:1 [▶]
#slugOptions: null
}
1 => Category {#219 ▶}
]
}
so basically I would like to change
#attributes: array:3 [▼
"id" => 1
"name" => "categoria1"
"slug" => "categoria1"
]
to this
#attributes: array:3 [▼
"identificador" => 1
"nome" => "categoria1"
"slug" => "categoria1"
]
Dinamicaly by using a assoc array.

Answer 1

Solution :
In your Model add below code.
protected $appends = ['nome'];
public function getNomeAttribute(){
return $this->attributes['name'];
}
You can access it by querying $modelObj->nome;
Do the same for all needed attributes.
This will also reflect in your JSON response.
Thanks
Reference : https://laravel.com/docs/5.7/eloquent-mutators#defining-an-accessor