Building shop functional and Building states are saved online

Assets/Game/Scripts/BuildingManager.cs

@@ -0,0 +1,38 @@
+using EasyButtons;
+using UnityEngine;
+
+public class BuildingManager : MonoBehaviour
+{
+    public Building[] buildings;
+    [Button]
+    void GetAllBuildings(){
+        buildings = FindObjectsOfType<Building>();
+    }
+
+
+    void Start()
+    {
+        DBmanager.OnStateChanged.AddListener(UpdateBuildings);
+        UpdateBuildings();
+    }
+
+
+    public void UpdateBuildings(){
+        Debug.Log("Im getting called");
+        foreach (Building building in buildings){
+            bool buildingExists = false;
+            foreach (BuildingState buildingState in DBmanager.buildingStates){
+                if(buildingState.id == building.buildingData.buildingName){
+                    buildingExists  =true;
+                    building.curLevel = buildingState.level;
+                    break;
+                }
+            }
+            building.gameObject.SetActive(buildingExists);
+        }
+    }
+
+    public void OnClickBuyBuilding(BuildingData buildingData){
+        DBmanager.AddBuilding(buildingData);
+    }
+}