types.json

{
    "ProductId": "Identifier",
    "Identifier": "Vec<u8>",
    "Decimal": "i32",
    "ShipmentId": "Identifier",
    "ShippingEventIndex": "u128",
    "DeviceId": "Identifier",

    "ShipmentStatus": {
        "_enum": [
            "Pending",
            "InTransit",
            "Delivered"
        ]
    },
    "Shipment": {
        "id": "ShipmentId",
        "owner": "AccountId",
        "status": "ShipmentStatus",
        "products": "Vec<ProductId>",
        "registered": "Moment",
        "delivered": "Option<Moment>"
    },
    "ShippingOperation": {
        "_enum": [
            "Pickup",
            "Scan",
            "Deliver"
        ]
    },
    "ShippingEventType": {
        "_enum": [
            "ShipmentRegistration",
            "ShipmentPickup",
            "ShipmentScan",
            "ShipmentDeliver"
        ]
    },
    "ShippingEvent": {
        "event_type": "ShippingEventType",
        "shipment_id": "ShipmentId",
        "location": "Option<ReadPoint>",
        "readings": "Vec<Reading<Moment>>",
        "timestamp": "Moment"
    },
    "ReadPoint": {
        "latitude": "Decimal",
        "longitude": "Decimal"
    },
    "ReadingType": {
        "_enum": [
            "Humidity",
            "Pressure",
            "Shock",
            "Tilt",
            "Temperature",
            "Vibration"
        ]
    },
    "Reading": {
        "device_id": "DeviceId",
        "reading_type": "ReadingType",
        "timestamp": "Moment",
        "value": "Decimal"
    }
}