From ae43af0c921b75aec6547b55d7d2f6785213e65a Mon Sep 17 00:00:00 2001
From: Jonas Hinterdorfer <j.hinterdorfer@HTBLALeonding.onmicrosoft.com>
Date: Fri, 9 Jan 2026 09:09:13 +0100
Subject: [PATCH] refactor: update class information and implement shuttle
 tasks

---
 SpaceShuttle/Program.cs           | 83 +++++++++++++++++++++++++++----
 SpaceShuttle/SpaceShuttle.cs      |  8 +--
 SpaceShuttle/SpaceShuttleName.cs  |  8 +--
 SpaceShuttle/SpaceShuttleStart.cs | 12 +++--
 4 files changed, 92 insertions(+), 19 deletions(-)

diff --git a/SpaceShuttle/Program.cs b/SpaceShuttle/Program.cs
index 43cf470..b4e0309 100644
--- a/SpaceShuttle/Program.cs
+++ b/SpaceShuttle/Program.cs
@@ -1,18 +1,15 @@
 /*--------------------------------------------------------------
-*				HTBLA-Leonding / Class: 1xHIF
+*				HTBLA-Leonding / Class: 4CHIF
 *--------------------------------------------------------------
-*              Musterlösung-HA
+*              Hinterdorfer Jonas
 *--------------------------------------------------------------
 * Description: SpaceShuttle
 *--------------------------------------------------------------
 */
 
 using System;
-using System.Collections.Generic;
 using System.Linq;
-using System.Threading;
 
-using SpaceShuttle;
 using SpaceShuttle.Tools;
 
 Console.WriteLine("Space-Shuttle");
@@ -38,30 +35,96 @@ var shuttleStart = new CsvImport<SpaceShuttle.SpaceShuttleStart>()
 
 #region Task1
 
-//ToDo: Task1
+Console.WriteLine("\nTask 1: All Space Shuttles");
+Console.WriteLine("==========================");
+var task1 = shuttle.Select(s => s);
+
+foreach (var s in task1)
+{
+    Console.WriteLine($"{s.Name,-15} {s.OVNo,-10} {s.Remark}");
+}
 
 #endregion
 
 #region Task2
 
-//ToDo: Task2
+Console.WriteLine("\nTask 2: All Shuttle Starts ordered by Launch Date");
+Console.WriteLine("==================================================");
+var task2 = shuttleStart.OrderBy(s => s.LaunchDate);
+
+foreach (var s in task2)
+{
+    Console.WriteLine($"{s.No,3} {s.LaunchDate:dd.MM.yyyy} {s.Mission,-15} {s.Shuttle,-15} {s.LaunchPad,-10}");
+}
 
 #endregion
 
 #region Task3 - join
 
-//ToDo: Task3
+Console.WriteLine("\nTask 3: Shuttle Starts with Name Origin (Join)");
+Console.WriteLine("===============================================");
+var task3 = shuttleStart.Join(
+    shuttleName,
+    start => start.Shuttle,
+    name => name.ShuttleName,
+    (start, name) => new { start.No, start.LaunchDate, start.Mission, start.Shuttle, name.ShipLiveNameFrom, name.NameFrom }
+);
+
+foreach (var s in task3)
+{
+    Console.WriteLine($"{s.No,3} {s.LaunchDate:dd.MM.yyyy} {s.Mission,-15} {s.Shuttle,-15} {s.ShipLiveNameFrom,-20}");
+}
 
 #endregion
 
 #region Task4 - join-join
 
-//ToDo: Task4
+Console.WriteLine("\nTask 4: Complete Shuttle Information (Double Join)");
+Console.WriteLine("===================================================");
+var task4 = shuttleStart.Join(
+    shuttleName,
+    start => start.Shuttle,
+    name => name.ShuttleName,
+    (start, name) => new { start, name }
+).Join(
+    shuttle,
+    temp => temp.start.Shuttle,
+    sh => sh.Name,
+    (temp, sh) => new { temp.start.No, temp.start.LaunchDate, temp.start.Mission, temp.start.Shuttle, sh.OVNo, temp.name.NameFrom }
+);
+
+foreach (var s in task4.Take(10))
+{
+    Console.WriteLine($"{s.No,3} {s.LaunchDate:dd.MM.yyyy} {s.Mission,-15} {s.Shuttle,-15} {s.OVNo,-10}");
+}
 
 #endregion
 
 #region Task5 - join-group
 
-//ToDo: Task5
+Console.WriteLine("\nTask 5: Shuttle Starts Grouped by Shuttle (Join-Group)");
+Console.WriteLine("=======================================================");
+var task5 = shuttleStart
+    .Join(
+    shuttle,
+    start => start.Shuttle,
+    sh => sh.Name,
+    (start, sh) => new { start, sh }
+).GroupBy(
+    x => new { x.start.Shuttle, x.sh.OVNo }
+).Select(
+    g => new { 
+        g.Key.Shuttle, 
+        g.Key.OVNo, 
+        Count = g.Count(), 
+        FirstLaunch = g.Min(s => s.start.LaunchDate), 
+        LastLaunch = g.Max(s => s.start.LaunchDate) 
+    }
+);
+
+foreach (var s in task5)
+{
+    Console.WriteLine($"{s.Shuttle,-15} {s.OVNo,-10} Missions: {s.Count,3}  First: {s.FirstLaunch:dd.MM.yyyy}  Last: {s.LastLaunch:dd.MM.yyyy}");
+}
 
 #endregion
diff --git a/SpaceShuttle/SpaceShuttle.cs b/SpaceShuttle/SpaceShuttle.cs
index 4622899..a9bb8c7 100644
--- a/SpaceShuttle/SpaceShuttle.cs
+++ b/SpaceShuttle/SpaceShuttle.cs
@@ -1,7 +1,7 @@
 /*--------------------------------------------------------------
-*				HTBLA-Leonding / Class: 1xHIF
+*				HTBLA-Leonding / Class: 4CHIF
 *--------------------------------------------------------------
-*              Musterlösung-HA
+*              Hinterdorfer Jonas
 *--------------------------------------------------------------
 * Description: SpaceShuttle
 *--------------------------------------------------------------
@@ -11,5 +11,7 @@ namespace SpaceShuttle;
 
 public class SpaceShuttle
 {
-   //ToDo: Properties for SpaceShuttle
+   public string Name { get; set; } = string.Empty;
+   public string OVNo { get; set; } = string.Empty;
+   public string Remark { get; set; } = string.Empty;
 }
\ No newline at end of file
diff --git a/SpaceShuttle/SpaceShuttleName.cs b/SpaceShuttle/SpaceShuttleName.cs
index 7307bed..919c9d0 100644
--- a/SpaceShuttle/SpaceShuttleName.cs
+++ b/SpaceShuttle/SpaceShuttleName.cs
@@ -1,7 +1,7 @@
 /*--------------------------------------------------------------
-*				HTBLA-Leonding / Class: 1xHIF
+*				HTBLA-Leonding / Class: 4CHIF
 *--------------------------------------------------------------
-*              Musterlösung-HA
+*              Hinterdorfer Jonas
 *--------------------------------------------------------------
 * Description: SpaceShuttle
 *--------------------------------------------------------------
@@ -11,5 +11,7 @@ namespace SpaceShuttle;
 
 public class SpaceShuttleName
 {
-    //ToDo: Properties for SpaceShuttleName
+    public string ShuttleName { get; set; } = string.Empty;
+    public string ShipLiveNameFrom { get; set; } = string.Empty;
+    public string NameFrom { get; set; } = string.Empty;
 }
\ No newline at end of file
diff --git a/SpaceShuttle/SpaceShuttleStart.cs b/SpaceShuttle/SpaceShuttleStart.cs
index ea646bc..d5c95fa 100644
--- a/SpaceShuttle/SpaceShuttleStart.cs
+++ b/SpaceShuttle/SpaceShuttleStart.cs
@@ -1,7 +1,7 @@
 /*--------------------------------------------------------------
-*				HTBLA-Leonding / Class: 1xHIF
+*				HTBLA-Leonding / Class: 4CHIF
 *--------------------------------------------------------------
-*              Musterlösung-HA
+*              Hinterdorfer Jonas
 *--------------------------------------------------------------
 * Description: SpaceShuttle
 *--------------------------------------------------------------
@@ -13,5 +13,11 @@ using System;
 
 public class SpaceShuttleStart
 {
-    //ToDo: Properties for SpaceShuttleStart
+    public int No { get; set; }
+    public DateTime LaunchDate { get; set; }
+    public string Mission { get; set; } = string.Empty;
+    public string Shuttle { get; set; } = string.Empty;
+    public string LaunchPad { get; set; } = string.Empty;
+    public string LandingSite { get; set; } = string.Empty;
+    public string Notes { get; set; } = string.Empty;
 }
\ No newline at end of file