Added basic upgrade menu

Assets/Scripts/Game/UpgradeManager.cs

@@ -0,0 +1,128 @@
+using System.Collections.Generic;
+using UnityEngine;
+using System.IO;
+using System.Linq;
+using System;
+
+namespace Fruitomation.Game
+{
+    [Serializable] public enum BasicUpgrade
+    {
+        Grapes,
+        Bananas,
+        Kiwi,
+        Mangoes,
+        Durian,
+        BuddhasHand,
+        Pitayas,
+        
+        AppleSlices,
+        DriedAppleSlices,
+        AppleJuice,
+        GrapeJuice,
+        Wine,
+        Raisins,
+        DriedFruitSelection,
+        BananaSlices,
+        DriedBananaSlices,
+        BananaBacon,
+        BananaPeeler,
+        KiwiPresser,
+        KiwiSeedOil,
+        KiwiVinegar,
+        AppleMangoJuice,
+        SlicedKiwi,
+        BananaIceCream,
+        MangoJuice,
+        MangoSlices,
+        SpicedBananaIceCream,
+        DurianPowder,
+        DurianSlices,
+        ExoticFruitSelection,
+        BuddhasHandSlices,
+        PitayaPeeler,
+        PitayaFoodDye,
+        PitayaIceCream,
+        SpicedPitayaIceCream,
+    }
+    
+    public class UnlockedUpgrades
+    {
+        [Serializable] public class Serialized
+        {
+            [SerializeField] private BasicUpgrade[] BasicUpgrades;
+
+            private Serialized()
+            {
+                // All logic done in Serialize
+            }
+            
+            public UnlockedUpgrades Unserialize()
+            {
+                UnlockedUpgrades upgrades = new();
+                foreach (BasicUpgrade upgrade in BasicUpgrades)
+                {
+                    Debug.Log($"Restored [{upgrade}] upgrade");
+                    upgrades.Unlocks.Add(upgrade);
+                }
+
+                return upgrades;
+            }
+
+            public static Serialized Serialize(UnlockedUpgrades upgrades)
+            {
+                Serialized serialized = new()
+                {
+                    BasicUpgrades = upgrades.Unlocks.ToArray()
+                };
+
+                return serialized;
+            }
+        }
+
+        private HashSet<BasicUpgrade> Unlocks = new();
+
+        public void Unlock(BasicUpgrade upgrade)
+        {
+            Unlocks.Add(upgrade);
+        }
+    }
+
+    public class UpgradeManager : MonoBehaviour
+    {
+        private static string Filepath => Path.Combine(Application.persistentDataPath, "upgrades.json");
+        private static UnlockedUpgrades CurrentUpgrades;
+
+        [RuntimeInitializeOnLoadMethod(RuntimeInitializeLoadType.BeforeSceneLoad)]
+        private static void LoadSavedUpgrades()
+        {
+            if (File.Exists(Filepath))
+            {
+                string json = File.ReadAllText(Filepath);
+                UnlockedUpgrades.Serialized serialized = JsonUtility.FromJson<UnlockedUpgrades.Serialized>(json);
+
+                if (serialized is not null)
+                {
+                    CurrentUpgrades = JsonUtility.FromJson<UnlockedUpgrades.Serialized>(json).Unserialize();
+                }
+            }
+
+            CurrentUpgrades ??= new UnlockedUpgrades();
+
+            Application.quitting += SaveUpgradesToDisk;
+        }
+
+        private static void SaveUpgradesToDisk()
+        {
+            UnlockedUpgrades.Serialized serialized = UnlockedUpgrades.Serialized.Serialize(CurrentUpgrades);
+            string json = JsonUtility.ToJson(serialized, true);
+            File.WriteAllText(Filepath, json);
+        }
+
+        public void UnlockBasicUpgrade(string id)
+        {
+            BasicUpgrade upgrade = Enum.Parse<BasicUpgrade>(id);
+            CurrentUpgrades.Unlock(upgrade);
+        }
+    }
+}

Assets/Scripts/Game/UpgradeManager.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 38c26644b322484cb5ca345985d03dd9
+timeCreated: 1776174265

Assets/Scripts/UI/FruitBowlController.cs

@@ -20,7 +20,7 @@ namespace Fruitomation.UI
             UpgradesButton.onClick.AddListener(() =>
             {
                 GameStateController.State = GameState.UpgradeMenu;
-                SceneController.StartLoadOf("SampleScene");
+                SceneController.StartLoadOf("UpgradesScene");
             });
             
             SimulateButton.onClick.AddListener(() =>