more optimization && add plan user count

app/Http/Controllers/Admin/PlanController.php

@@ -16,8 +16,23 @@ class PlanController extends Controller
 {
     public function fetch(Request $request)
     {
+
+        $counts = User::select(
+            DB::raw("plan_id"),
+            DB::raw("count(*) as count")
+        )
+            ->where('plan_id', '!=', NULL)
+            ->groupBy("plan_id")
+            ->get();
+        $plans = Plan::orderBy('sort', 'ASC')->get();
+        foreach ($plans as $k => $v) {
+            $plans[$k]->count = 0;
+            foreach ($counts as $kk => $vv) {
+                if ($plans[$k]->id === $counts[$kk]->plan_id) $plans[$k]->count = $counts[$kk]->count;
+            }
+        }
         return response([
-            'data' => Plan::orderBy('sort', 'ASC')->get()
+            'data' => $plans
         ]);
     }
 

app/Http/Controllers/Guest/TelegramController.php

@@ -87,7 +87,7 @@ class TelegramController extends Controller
         $commands = [
             '/bind 订阅地址 - 绑定你的' . config('v2board.app_name', 'V2Board') . '账号',
             '/traffic - 查询流量信息',
-            '/getLatestUrl - 获取最新的' . config('v2board.app_name', 'V2Board') . '网址'
+            '/getlatesturl - 获取最新的' . config('v2board.app_name', 'V2Board') . '网址'
         ];
         $text = implode(PHP_EOL, $commands);
         $telegramService->sendMessage($msg->chat_id, "你可以使用以下命令进行操作：\n\n$text", 'markdown');