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Fix finding best connection (#49)

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* Log and fix connection

* Update Services/TransportConnectionCalculator.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update Services/TransportConnectionCalculator.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update Services/TransportConnectionCalculator.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* better logging

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
This commit is contained in:
Claudio Schaad 2025-09-06 21:14:44 +02:00 committed by GitHub
parent 5103aecacf
commit 28429d78d0
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GPG key ID: B5690EEEBB952194
2 changed files with 14 additions and 18 deletions
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6
Services/TransportApiService.cs
View file

@ -26,11 +26,7 @@ namespace ShiftScheduler.Services
if (apiResponse?.Connections.Count > 0)
{
var allConnections = apiResponse.Connections.Select(MapToTransportConnection).ToList();
foreach (var connection in allConnections)
{
logger.LogDebug($"Found connection {connection}");
}
allConnections.ForEach(tc => logger.LogDebug($"Found connection {tc}"));
var bestConnection = TransportConnectionCalculator.FindBestConnection(
allConnections, new ConnectionPickArgument(shiftStartTime, config.SafetyBufferMinutes, config.MaxEarlyArrivalMinutes, config.MaxLateArrivalMinutes), logger);

24
Services/TransportConnectionCalculator.cs
View file

@ -7,13 +7,7 @@ public record ConnectionPickArgument(
DateTimeOffset ShiftStartTime,
int SafetyBufferMinutes,
int MaxEarlyArrivalMinutes,
int MaxLateArrivalMinutes)
{
public override string ToString()
{
return $"ShiftStartTime: {ShiftStartTime}, SafetyBufferMinutes: {SafetyBufferMinutes}, MaxEarlyArrivalMinutes{MaxEarlyArrivalMinutes}, MaxLateArrivalMinutes:{MaxLateArrivalMinutes}";
}
}
int MaxLateArrivalMinutes);
public static class TransportConnectionCalculator
{
@ -24,10 +18,13 @@ public static class TransportConnectionCalculator
var earliestAcceptableTime = args.ShiftStartTime.AddMinutes(-args.MaxEarlyArrivalMinutes);
var latestAcceptableTime = args.ShiftStartTime.AddMinutes(args.MaxLateArrivalMinutes);
logger.LogDebug(args.ToString());
logger.LogDebug($"latestArrivalTime: {latestArrivalTime}");
logger.LogDebug($"earliestAcceptableTime: {earliestAcceptableTime}");
logger.LogDebug($"latestAcceptableTime: {latestAcceptableTime}");
logger.LogDebug("ShiftStartTime: {ShiftStartTime}", args.ShiftStartTime);
logger.LogDebug("SafetyBufferMinutes: {SafetyBufferMinutes}", args.SafetyBufferMinutes);
logger.LogDebug("MaxEarlyArrivalMinutes: {MaxEarlyArrivalMinutes}", args.MaxEarlyArrivalMinutes);
logger.LogDebug("MaxLateArrivalMinutes: {MaxLateArrivalMinutes}", args.MaxLateArrivalMinutes);
logger.LogDebug("latestArrivalTime: {LatestArrivalTime}", latestArrivalTime);
logger.LogDebug("earliestAcceptableTime: {EarliestAcceptableTime}", earliestAcceptableTime);
logger.LogDebug("latestAcceptableTime: {LatestAcceptableTime}", latestAcceptableTime);
var validConnections = new List<TransportConnection>();
var lateValidConnections = new List<TransportConnection>();
@ -50,6 +47,7 @@ public static class TransportConnectionCalculator
var bestValidConnection = validConnections.Last();
if (bestValidConnection.ArrivalTime > earliestAcceptableTime)
{
logger.LogDebug("Found bestValidConnection {BestValidConnection}", bestValidConnection);
return bestValidConnection;
}
}
@ -57,9 +55,11 @@ public static class TransportConnectionCalculator
// If no connections arrive before latest arrival time, check if any arrive within acceptable late range
if (lateValidConnections.Count > 0)
{
logger.LogDebug("Found lateValidConnection {LateValidConnection}", lateValidConnections.First());
return lateValidConnections.First();
}
return validConnections.FirstOrDefault();
logger.LogDebug("Use last valid connection {LastValidConnection}", validConnections.LastOrDefault());
return validConnections.LastOrDefault();
}
}