"Improve-product-UI-with-individual-bubbles-and-fix-admin-authentication"

TeleBot/TeleBot/Handlers/CallbackHandler.cs

@@ -219,13 +219,40 @@ namespace TeleBot.Handlers
                 categoryName = categories.FirstOrDefault(c => c.Id == categoryId)?.Name;
             }
             
+            // Edit the original message to show category header
+            var headerText = !string.IsNullOrEmpty(categoryName) 
+                ? $"📦 *Products in {categoryName}*\n\nBrowse products below:"
+                : "📦 *All Products*\n\nBrowse products below:";
+                
             await bot.EditMessageTextAsync(
                 message.Chat.Id,
                 message.MessageId,
-                MessageFormatter.FormatProductList(products, categoryName),
+                headerText,
                 parseMode: Telegram.Bot.Types.Enums.ParseMode.Markdown,
-                replyMarkup: MenuBuilder.ProductListMenu(products, categoryId, page)
+                replyMarkup: MenuBuilder.CategoryNavigationMenu(categoryId)
             );
+            
+            // Send individual product bubbles
+            if (products.Items.Any())
+            {
+                foreach (var product in products.Items)
+                {
+                    await bot.SendTextMessageAsync(
+                        message.Chat.Id,
+                        MessageFormatter.FormatSingleProduct(product),
+                        parseMode: Telegram.Bot.Types.Enums.ParseMode.Markdown,
+                        replyMarkup: MenuBuilder.SingleProductMenu(product.Id)
+                    );
+                }
+            }
+            else
+            {
+                await bot.SendTextMessageAsync(
+                    message.Chat.Id,
+                    "No products available in this category.",
+                    replyMarkup: MenuBuilder.BackToCategoriesMenu()
+                );
+            }
         }
         
         private async Task HandleProductDetail(ITelegramBotClient bot, Message message, UserSession session, Guid productId)

TeleBot/TeleBot/UI/MenuBuilder.cs

@@ -320,5 +320,37 @@ namespace TeleBot.UI
                 _ => "📋"
             };
         }
+
+        public static InlineKeyboardMarkup SingleProductMenu(Guid productId)
+        {
+            return new InlineKeyboardMarkup(new[]
+            {
+                new[] { 
+                    InlineKeyboardButton.WithCallbackData("🛒 Quick Buy", $"add:{productId}:1"),
+                    InlineKeyboardButton.WithCallbackData("📄 Details", $"product:{productId}")
+                }
+            });
+        }
+
+        public static InlineKeyboardMarkup CategoryNavigationMenu(Guid? categoryId)
+        {
+            return new InlineKeyboardMarkup(new[]
+            {
+                new[] { 
+                    InlineKeyboardButton.WithCallbackData("⬅️ Back to Categories", "browse"),
+                    InlineKeyboardButton.WithCallbackData("🏠 Main Menu", "menu") 
+                }
+            });
+        }
+
+        public static InlineKeyboardMarkup BackToCategoriesMenu()
+        {
+            return new InlineKeyboardMarkup(new[]
+            {
+                new[] { 
+                    InlineKeyboardButton.WithCallbackData("⬅️ Back to Categories", "browse")
+                }
+            });
+        }
     }
 }

TeleBot/TeleBot/UI/MessageFormatter.cs

@@ -89,6 +89,25 @@ namespace TeleBot.UI
             return sb.ToString();
         }
         
+        public static string FormatSingleProduct(Product product)
+        {
+            var sb = new StringBuilder();
+            
+            sb.AppendLine($"🛍️ *{product.Name}*");
+            sb.AppendLine($"💰 £{product.Price:F2}");
+            
+            if (!string.IsNullOrEmpty(product.Description))
+            {
+                // Truncate description for bubble format
+                var desc = product.Description.Length > 100 
+                    ? product.Description.Substring(0, 100) + "..."
+                    : product.Description;
+                sb.AppendLine($"\n_{desc}_");
+            }
+            
+            return sb.ToString();
+        }
+        
         public static string FormatProductDetail(Product product)
         {
             var sb = new StringBuilder();