Refactor post handling and add command setup for Telegram bot

internal/telegram/bot.go

@@ -55,7 +55,7 @@ func (b *Bot) setupRoutes() {
 
 	// Post flow
 	adminOnly.Handle("/post", b.handlePost)
-	adminOnly.Handle(tele.OnText, b.handleTextOrForwarded)
+	adminOnly.Handle(tele.OnText, b.handleTextInput)
 
 	// Entry management
 	adminOnly.Handle("/del", b.handleEntryDel)
@@ -66,15 +66,41 @@ func (b *Bot) setupRoutes() {
 	// TOC
 	adminOnly.Handle("/refresh", b.handleRefresh)
 
+	// Admin management (super admin only)
+	superAdminOnly := b.bot.Group()
+	superAdminOnly.Use(b.SuperAdminMiddleware())
+	superAdminOnly.Handle("/admin_add", b.handleAdminAdd)
+	superAdminOnly.Handle("/admin_del", b.handleAdminDel)
+	superAdminOnly.Handle("/admin_list", b.handleAdminList)
+
 	// Callbacks
 	b.bot.Handle(tele.OnCallback, b.handleCallback)
 }
 
 func (b *Bot) Start() {
+	b.setCommands()
 	log.Println("Bot started...")
 	b.bot.Start()
 }
 
+func (b *Bot) setCommands() {
+	commands := []tele.Command{
+		{Text: "post", Description: "投稿 - 添加频道内容到目录"},
+		{Text: "list", Description: "列表 - 查看所有条目"},
+		{Text: "cat_list", Description: "分类列表"},
+		{Text: "cat_add", Description: "添加分类 <名称> [排序]"},
+		{Text: "cat_del", Description: "删除分类 <名称>"},
+		{Text: "del", Description: "删除条目 <ID>"},
+		{Text: "edit", Description: "编辑标题 <ID> <新标题>"},
+		{Text: "move", Description: "移动条目 <ID> <新分类>"},
+		{Text: "refresh", Description: "刷新目录"},
+	}
+
+	if err := b.bot.SetCommands(commands); err != nil {
+		log.Printf("Failed to set commands: %v", err)
+	}
+}
+
 func (b *Bot) Stop() {
 	b.bot.Stop()
 	b.toc.Stop()