Merged Launch/RestartSession into SessionManager

- Renamed isRestartSession to isFinishedSession

Program.cs

@@ -1,10 +1,9 @@
 using SimsPersonalityGenerator;
 
-var isRestartSession = false;
+var isFinishedSession = false;
 
 void GenerateTraits()
 {
-    Console.WriteLine("Welcome to the Sim Personality Generator!");
     Console.WriteLine("You can prioritize one or more traits to be above 8 by entering them.");
     Console.Write("Enter traits separated by commas (e.g., Outgoing, Nice), or press Enter to generate a random personality: ");
     var prioritizedTraitsInput = Console.ReadLine()?.Trim();
@@ -32,76 +31,38 @@ void GenerateTraits()
     }
 
     Sim.DisplayPersonality(traits);
-    RestartSession();
+    isFinishedSession = true;
+    SessionManager();
 }
 
-// TODO: Refactor to fix code duplication for both Session methods
+string? GetUserInput(string message)
-// Method to restart the session based on user input
-void RestartSession()
 {
-    // Prompt the user to decide if they want to try again
+    // Prompt the user to generate a random personality
-    Console.WriteLine("Would you like to try again?");
+    Console.WriteLine(message);
-    
     // Read the user input
     var input = Console.ReadLine();
 
-    // Check if the input is null or whitespace
+    return input;
-    if (string.IsNullOrWhiteSpace(input))
-    {
-        // If the input is invalid or empty, exit the application
-        Environment.Exit(Environment.ExitCode);
-    }
-    else
-    {
-        // Convert the input to lowercase to handle case insensitivity
-        switch (input.ToLower())
-        {
-            case "y": // If the user enters 'y'
-                // Set the flag to restart the session
-                isRestartSession = true;
-                // Clear the console for a fresh start
-                Console.Clear();
-                // Call the method to launch a new session
-                LaunchSession();
-                break;
-            default: // If the user enters anything other than 'y'
-                // Exit the application with the current exit code
-                Environment.Exit(Environment.ExitCode);
-                break;
-        }
-    }
 }
 
 // Method to launch a new session
-void LaunchSession()
+void SessionManager()
 {
-    // Check if the session should be restarted
+    if (!isFinishedSession)
-    if (isRestartSession)
+        Console.WriteLine("Welcome to the Sim Personality Generator!");
-    {
-        // Reset the restart flag after the session is launched
-        isRestartSession = false;
-        // Generate traits (presumably some form of random data)
-        GenerateTraits();
-    }
     
-    // Prompt the user to generate a random personality
+    var message = "Would you like to generate a random personality? [y/n]";
-    Console.WriteLine("Would you like to generate a random personality? [y/n]");
 
-    // Read the user input
+    if (isFinishedSession)
-    var input = Console.ReadLine();
+        message = "Would you like to generate a new personality? [y/n]";
+    
+    var input = GetUserInput(message);
         
-    // Check if the input is null or whitespace
-    if (string.IsNullOrWhiteSpace(input))
-    {
-        // If the input is invalid or empty, exit the application
-        Environment.Exit(Environment.ExitCode);
-    }
-    else
-    {
     // Convert the input to lowercase to handle case insensitivity
-        switch (input.ToLower())
+    switch (input?.ToLower())
     {
         case "y": // If the user enters 'y'
+            if (isFinishedSession) isFinishedSession = false;
             // Clear the console for a fresh start
             Console.Clear();
             // Generate traits (presumably some form of random data)
@@ -113,6 +74,5 @@ void LaunchSession()
             break;
     }
 }
-}
 
-LaunchSession();
+SessionManager();