fix: getCode api method now has support for fetching the guest code

Author: RebeccaStevens

README.md

@@ -72,7 +72,7 @@ Default configuration:
 ## API
 
 ```cs
-string GetCode(BasePlayer player);
+string GetCode(BasePlayer player, bool guest = false);
 void SetCode(BasePlayer player, string code, bool guest = false);
 void RemoveCode(BasePlayer player, bool guest = false);
 bool IsValidCode(string codeString);

src/AutoCode.cs

@@ -199,12 +199,15 @@ protected override void LoadDefaultMessages()
     /// Get the code for the given player.
     /// </summary>
     /// <param name="player">The player to get the code for.</param>
+    /// <param name="guest">If true, the guest code will be returned instead of the main code.</param>
     /// <returns>A string of the player's code or null if the player doesn't have a code.</returns>
-    public string GetCode(BasePlayer player)
+    public string GetCode(BasePlayer player, bool guest = false)
     {
       if (data.Inst.playerSettings.ContainsKey(player.userID))
       {
-        return data.Inst.playerSettings[player.userID].code;
+        return guest
+          ? data.Inst.playerSettings[player.userID].guestCode
+          : data.Inst.playerSettings[player.userID].code;
       }
 
       return null;