updateVariations.json

//Prueba 1

//PUT /items/MLA510849033
//Request body
{
    "variations": [
        {
            "id": 6442277435
        },
        {
            "id": 6442277440
        },
        {
            "id": 6442277446
        },
        {
            "id": 6442277454
        },
        {
            "id": 6442277459
        },
        {
            "id": 6442277465
        },
        {
            "id": 6442277471
        },
        {
            "id": 6442277477
        },
        {
            "id": 6442277483
        },
        {
            "available_quantity": 13,
            "attribute_combinations": [
                {
                    "id": "83000",
                    "value_id": "91997"
                },
                {
                    "id": "93000",
                    "value_id": "101996"
                }
            ],
            "price": 250,
            "available_quantity": 3,
            "pictures": [
                { "source": "http://www.mis-dibujos-favoritos.com/Images/Large/Heroes-para-ninos-Troll-face-437429.png" }
            ]
        }
    ]
}

//Response body
{
  "message": "Cannot invoke method scale() on null object",
  "error": "internal_error",
  "status": 500,
  "cause": []
}

//-----------------------------------------------------

//Prueba 2

//PUT /items/MLA510849033
//Request body
{
    "variations": [
        {
            "available_quantity": 13,
            "attribute_combinations": [
                {
                    "id": "83000",
                    "value_id": "91997"
                },
                {
                    "id": "93000",
                    "value_id": "101996"
                }
            ],
            "price": 250,
            "available_quantity": 3,
            "pictures": [
                { "source": "http://www.mis-dibujos-favoritos.com/Images/Large/Heroes-para-ninos-Troll-face-437429.png" }
            ]
        }
    ]
}

//Response body
//Me manda la listing, borrando TODAS las variantes que existian previamente y creando solo la que yo mande