RouterOS/RouterOSAssistant/Core/Models/InterfaceTraffic.swift

import Foundation

/// A single live throughput sample for one interface, from RouterOS' `/interface monitor-traffic
/// <name> once` — used to distinguish "link up" (`NetworkInterface.running`, already shown) from
/// "actually carrying data right now", which `running` alone can't: a port stays `running` as soon
/// as its link is up/negotiated, even sitting completely idle.
struct InterfaceTraffic: Equatable {
    let rxBitsPerSecond: Int
    let txBitsPerSecond: Int

    var isActive: Bool { rxBitsPerSecond > 0 || txBitsPerSecond > 0 }
}

/// One timestamped throughput reading, kept in a short rolling per-port history so the
/// LAN-Scanner's port headers can show a small sparkline of the last few seconds, not just the
/// current instantaneous value (Nutzerwunsch: "ein kleines Liniendiagramm der letzten 10 Sekunden
/// ... pro port"). Timestamped (not just appended in order) so trimming to "last 10 seconds" stays
/// correct even if a poll tick is ever delayed or skipped, rather than assuming a fixed cadence.
struct TrafficSample: Identifiable {
    let id = UUID()
    let timestamp: Date
    let totalBitsPerSecond: Int
}