From bed48c3d7e49b1736d50ce42d92bb6c18cf02504 Mon Sep 17 00:00:00 2001
From: Ariel Costas Guerrero <ariel@costas.dev>
Date: Mon, 22 Dec 2025 22:06:06 +0100
Subject: Refactor arrivals handling and improve type definitions; reorganise
 components

---
 .../GraphClient/App/ArrivalsAtStop.cs                | 20 +++++++++++++++-----
 .../GraphClient/App/StopTile.cs                      | 20 ++++++++++----------
 2 files changed, 25 insertions(+), 15 deletions(-)

(limited to 'src/Costasdev.Busurbano.Backend/GraphClient')

diff --git a/src/Costasdev.Busurbano.Backend/GraphClient/App/ArrivalsAtStop.cs b/src/Costasdev.Busurbano.Backend/GraphClient/App/ArrivalsAtStop.cs
index 53c1165..2c34784 100644
--- a/src/Costasdev.Busurbano.Backend/GraphClient/App/ArrivalsAtStop.cs
+++ b/src/Costasdev.Busurbano.Backend/GraphClient/App/ArrivalsAtStop.cs
@@ -5,16 +5,26 @@ namespace Costasdev.Busurbano.Backend.GraphClient.App;
 
 public class ArrivalsAtStopContent : IGraphRequest<ArrivalsAtStopContent.Args>
 {
-    public record Args(string Id, int DepartureCount);
+    public const int PastArrivalMinutesIncluded = -15;
+
+    public record Args(string Id, int DepartureCount, bool PastArrivals);
 
     public static string Query(Args args)
     {
+        var startTime = DateTimeOffset.Now;
+        if (args.PastArrivals)
+        {
+            startTime = DateTimeOffset.Now.AddMinutes(PastArrivalMinutesIncluded);
+        }
+
+        var startTimeUnix = startTime.ToUnixTimeSeconds();
+
         return string.Create(CultureInfo.InvariantCulture, $@"
         query Query {{
             stop(id:""{args.Id}"") {{
                 code
                 name
-                arrivals: stoptimesWithoutPatterns(numberOfDepartures:{args.DepartureCount}) {{
+                arrivals: stoptimesWithoutPatterns(numberOfDepartures:{args.DepartureCount}, startTime: {startTimeUnix}) {{
                     headsign
                     scheduledDeparture
                     pickupType
@@ -40,7 +50,7 @@ public class ArrivalsAtStopContent : IGraphRequest<ArrivalsAtStopContent.Args>
 
 public class ArrivalsAtStopResponse : AbstractGraphResponse
 {
-    [JsonPropertyName("stop")] public StopItem Stop { get; set; }
+    [JsonPropertyName("stop")] public required StopItem Stop { get; set; }
 
     public class StopItem
     {
@@ -87,9 +97,9 @@ public class ArrivalsAtStopResponse : AbstractGraphResponse
 
     public class RouteDetails
     {
-        [JsonPropertyName("color")] public required string Color { get; set; }
+        [JsonPropertyName("color")] public string? Color { get; set; }
 
-        [JsonPropertyName("textColor")] public required string TextColor { get; set; }
+        [JsonPropertyName("textColor")] public string? TextColor { get; set; }
     }
 
     public class PickupType
diff --git a/src/Costasdev.Busurbano.Backend/GraphClient/App/StopTile.cs b/src/Costasdev.Busurbano.Backend/GraphClient/App/StopTile.cs
index 8a271f2..802de9a 100644
--- a/src/Costasdev.Busurbano.Backend/GraphClient/App/StopTile.cs
+++ b/src/Costasdev.Busurbano.Backend/GraphClient/App/StopTile.cs
@@ -42,35 +42,35 @@ public class StopTileResponse : AbstractGraphResponse
     public record Stop
     {
         [JsonPropertyName("gtfsId")]
-        public required string GtfsId { get; init; }
+        public required string GtfsId { get; set; }
 
         [JsonPropertyName("code")]
-        public string? Code { get; init; }
+        public string? Code { get; set; }
 
         [JsonPropertyName("name")]
-        public required string Name { get; init; }
+        public required string Name { get; set; }
 
         [JsonPropertyName("lat")]
-        public required double Lat { get; init; }
+        public required double Lat { get; set; }
 
         [JsonPropertyName("lon")]
-        public required double Lon { get; init; }
+        public required double Lon { get; set; }
 
         [JsonPropertyName("routes")]
-        public List<Route>? Routes { get; init; }
+        public List<Route>? Routes { get; set; }
     }
 
     public record Route
     {
         [JsonPropertyName("gtfsId")]
-        public required string GtfsId { get; init; }
+        public required string GtfsId { get; set; }
         [JsonPropertyName("shortName")]
-        public required string ShortName { get; init; }
+        public required string ShortName { get; set; }
 
         [JsonPropertyName("color")]
-        public string? Color { get; init; }
+        public string? Color { get; set; }
 
         [JsonPropertyName("textColor")]
-        public string? TextColor { get; init; }
+        public string? TextColor { get; set; }
     }
 }
-- 
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