how do I restore a value of a Session object in the Laravel?

Question

hello,

I have this Session object and cannot access the arrays. How do I? Itero? Which loop would you use to have a certain arrays position?

Cart {#268 ▼
    -items: array:2 [▼
    2 => array:5 [▶]
    1 => array:5 [▶]
    ]
    #connection: null
    #table: null
    #primaryKey: "id"
    #keyType: "int"
    #perPage: 15
    +incrementing: true
    +timestamps: true
    #attributes: []
    #original: []
    #relations: []
    #hidden: []
    #visible: []
    #appends: []
    #fillable: []
    #guarded: array:1 [▶]
    #dates: []
    #dateFormat: null
    #casts: []
    #touches: []
    #observables: []
    #with: []
    +exists: false
    +wasRecentlyCreated: false
}

Answer 1

You cannot modify a value in the session, what you can do is take the current session value, save it to a variable, modify this whole object and save it again updated.

This way, you take the session array, modify it, and then save ALL the updated array to it again.

To access the object properties see if this link helps: http://blog.marcoaacoliveira.com.br/blog/post/laravel-collections-arrays-com-superpoderes

Answer 2

I found the bug, the property written -items is a private array, when the makes public can be accessible by showing as a positive sign.