[store] Reduce amount of hardcoded values.

modules/ContentStore/Handler/Store.cs

@@ -19,19 +19,13 @@ public class Store : BotEventHandler
 {
     private readonly IReputation? _reputation;
     private readonly IServiceProvider _provider;
-
-    private readonly Dictionary<string, StoreItem> _storeItemMap = new()
-    {
-        { "cat", new StoreItem("cat", "Котэ", 40) },
-        { "dog", new StoreItem("dog", "Пёсель", 40) },
-        { "boobs", new StoreItem("boobs", "Сиськи", 60) },
-        { "anim_boobs", new StoreItem("anim_boobs", "Сиськи движущиеся", 120) }
-    };
-
-    public Store(IServiceProvider provider)
+    private readonly ContentStore _store;
+    
+    public Store(IServiceProvider provider, ContentStore store)
     {
         _reputation = provider.GetService<IReputation>();
         _provider = provider;
+        _store = store;
     }
 
     [Command(InChat.Public, "store", CommandParseMode.Both)]
@@ -47,9 +41,9 @@ public class Store : BotEventHandler
 
         var counter = 0;
         var list = new List<InlineKeyboardButton>();
-        foreach (var item in _storeItemMap)
+        foreach (var item in _provider.GetServices<IRandomMediaService>())
         {
-            var btn = item.Value.ToButton(From.Id);
+            var btn = item.StoreItem.ToButton(From.Id);
             if ((counter & 1) == 0) // 0 - even, 1 - odd
             {
                 list = new List<InlineKeyboardButton>
@@ -97,13 +91,13 @@ public class Store : BotEventHandler
             var purchaseType = paramList[3];
             answer = "Спасибо за покупку";
             
-            if (!_storeItemMap.TryGetValue(purchaseType, out var storeItem) 
-                || !TryGetMediaService(purchaseType, out var mediaService))
+            if (!TryGetMediaService(purchaseType, out var mediaService))
             {
                 await AnswerQuery(query.Id, "Unknown purchasable.");
                 return;
             }
 
+            var storeItem = mediaService.StoreItem;
             var messageId = query.Message!.MessageId;
             if (await _reputation.GetUserReputationAsync(Chat, From) < storeItem.Price)
             {
@@ -140,22 +134,9 @@ public class Store : BotEventHandler
     
     private bool TryGetMediaService(string name, out IRandomMediaService? mediaService)
     {
-        var serviceType = name switch
-        {
-            "boobs" => typeof(OBoobsService),
-            "cat" => typeof(CatApiService),
-            "dog" => typeof(DogApiService),
-            "anim_boobs" => typeof(AnimBoobsService),
-            _ => null
-        };
-
-        if (serviceType == null)
-        {
-            mediaService = null;
-            return false;
-        }
-
-        mediaService = _provider.GetService(serviceType) as IRandomMediaService;
+        mediaService = _provider.GetServices<IRandomMediaService>()
+            .FirstOrDefault(s => s.StoreItem.Id == name);
+        
         return mediaService != null;
     }