PlanStorageForProject

{
    "before": {
        "id": 1,
        "size": 0,
        "period": "month",
        "date_end": "2019-08-24T14:15:22Z"
    },
    "current": {
        "id": 1,
        "size": 0,
        "period": "month",
        "date_end": "2019-08-24T14:15:22Z"
    },
    "next": {
        "id": 1,
        "size": 0,
        "period": "month",
        "date_end": "2019-08-24T14:15:22Z"
    }
}