Expand Record Object Mapping to allow Parameter Mapping - #1362

class Obj {
    constructor (obj) {
        this.string = obj?.string ?? 'hi'
        this.number = obj?.number ?? 1
        this.bigint = obj?.bigint ?? BigInt(1)
        this.date = obj?.date ?? "2024-01-01"
        this.localDate = obj?.localDate ?? "2024-01-01"
        this.dateTime = obj?.dateTime ?? new neo4j.DateTime(1, 1, 1, 1, 1, 1, 1, 0)._toUTC()
        this.localDateTime = obj?.localDateTime ?? new neo4j.LocalDateTime(1, 1, 1, 1, 1, 1, 1).toString()
        this.duration = obj?.duration ?? "P1DT5.00007S"
        this.time = obj?.time ?? "10:11:12.13Z"
        this.localTime = obj?.localTime ?? "10:11:12.0001"
        this.list = obj?.list ?? ["hi"]
        this.function = () => "function string" // bolt cannot send functions
        this.node = new neo4j.Node("123", [], {}) // nor can it send nodes
    }
}

const session = driver.session()
const rules = {
    number: neo4j.rule.asNumber(),
    string: neo4j.rule.asString(),
    bigint: neo4j.rule.asBigInt({acceptNumber: true}),
    date: neo4j.rule.asDate({stringify: true}), // this will ensure date is stored as a Date in the DB and retrieved as a string 
    localDate: neo4j.rule.asDate({stringify: true}),
    dateTime: neo4j.rule.asDateTime({stringify: true}),
    localDateTime: neo4j.rule.asLocalDateTime({stringify: true}),
    duration: neo4j.rule.asDuration({stringify: true}),
    time: neo4j.rule.asTime({from: "dob", stringify: true}),
    localTime: neo4j.rule.asLocalTime({stringify: true}),
    list: neo4j.rule.asList({ apply: neo4j.rule.asString() }),
} // not including function and node here will make the driver skip sending them. They could alternatively be converted to a bolt-compatible type.

neo4j.RecordObjectMapping.register(Obj, rules)

// This allows us to use camelCase for our object properties and snake_case for the properties on our node in the DB
neo4j.RecordObjectMapping.translateIdentifiers(neo4j.RecordObjectMapping.getCaseTranslator("snake_case", "camelCase"))

session.run(
  'MERGE (n {string: $string, number: $number, bigint: $bigint, date: $date, local_date: $local_date, date_time: $date_time, local_date_time: $local_date_time, duration: $duration, dob: $dob, local_time: $local_time, list: $list}) RETURN n',
  new Obj(),
  {}
).as({n: {convert: (n) => new Obj(n.as(rules))}})
.then((res) => {
    console.log(res.records[0])
    session.close()
    driver.close()
})