feat(Permission) Added start of the Storage feature. Detailed/Plain default toggle

Services/Website/StorageService.cs

@@ -0,0 +1,106 @@
+using Blazored.LocalStorage;
+using Microsoft.JSInterop;
+using Model.Feedback;
+
+namespace Services.Website;
+
+public class StorageKeys
+{
+    public static string EnabledStorage = "StorageEnabled";
+    public static string EnabledDataCollection = "StorageDataCollection";
+    public static string IsPlainView { get; set; } = "IsPlainView";
+}
+
+public class StorageService : IStorageService
+{
+    private readonly ISyncLocalStorageService _localStorageService;
+    private IJSRuntime _jsRuntime;
+    private readonly IToastService _toastService;
+    private bool isLoaded;
+    private bool isStorageEnabled;
+
+
+    public StorageService(IJSRuntime jsRuntime, IToastService toastService,
+        ISyncLocalStorageService localStorageService)
+    {
+        _jsRuntime = jsRuntime;
+        _toastService = toastService;
+        _localStorageService = localStorageService;
+    }
+
+    private string enabledKey => StorageKeys.EnabledStorage;
+
+    public void Subscribe(Action action)
+    {
+        OnChange += action;
+    }
+
+    public void Unsubscribe(Action action)
+    {
+        OnChange += action;
+    }
+
+    public T GetValue<T>(string forKey)
+    {
+        return _localStorageService.GetItem<T>(forKey);
+    }
+
+    public void SetValue<T>(string key, T value)
+    {
+        if (key.Equals(StorageKeys.EnabledStorage) && value.Equals(true))
+        {
+            _localStorageService.SetItem(key, value);
+            NotifyDataChanged();
+            return;
+        }
+
+        if (key.Equals(StorageKeys.EnabledStorage))
+        {
+            _localStorageService.Clear();
+            NotifyDataChanged();
+            return;
+        }
+
+        var isEnabled = GetValue<bool>(StorageKeys.EnabledStorage);
+        if (!isEnabled)
+        {
+            _toastService.AddToast(new ToastModel
+            {
+                Title = "Permission Error",
+                SeverityType = SeverityType.Error,
+                Message = "Storage must be enabled before Storage can be used."
+            });
+            NotifyDataChanged();
+            return;
+        }
+
+        _localStorageService.SetItem(key, value);
+        NotifyDataChanged();
+    }
+
+    public async Task Load()
+    {
+        if (!isLoaded) return;
+
+
+        isLoaded = true;
+
+        isStorageEnabled = GetValue<bool>(enabledKey);
+
+        NotifyDataChanged();
+    }
+
+    private event Action OnChange = null!;
+
+    private void NotifyDataChanged()
+    {
+        try
+        {
+
+            OnChange();
+        }
+        catch (Exception e)
+        {
+        }
+    }
+}