{
    "name": "worker",
    "base": "VnModel",
    "properties": {
      "id": {
        "id": true,
        "type": "Number",
        "forceId": false
      },
      "workerCode": {
        "type": "String"
      },
      "firstName": {
        "type": "String"
      },
      "name": {
        "type": "String"
      }
      ,
      "phone": {
        "type": "String"
      }
    },
    "relations": {
      "user": {
        "type": "belongsTo",
        "model": "User",
        "foreignKey": "userFk"
      }
    }
}