{
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "$id": "https://sadtech.ir/schemas/operation.schema.json",
    "title": "Operation",
    "description": "An operation is a single action that can be performed on the database by sync protocol.",
    "type": "object",
    "properties": {
        "id": {
            "description": "The unique identifier of the operation.",
            "type": "string"
        },
        "type": {
            "description": "The type of the operation.",
            "type": "string",
            "enum": [
                "insert",
                "update",
                "delete"
            ]
        },
        "device_id": {
            "description": "The unique identifier of the device that performed the operation.",
            "type": "string"
        },
        "timestamp": {
            "description": "The timestamp of the operation.",
            "type": "string",
            "format": "int64"
        },
        "payload": {
            "description": "The payload of the operation.",
            "type": "object"
        },
        "entity_type": {
            "description": "The type of the entity that the operation is performed on.",
            "type": "string"
        },
        "entity_id": {
            "description": "The unique identifier of the entity that the operation is performed on.",
            "type": "string"
        }
    }
}