Fix helper implementation

Use class with static files instead of load it directly in composer json

app/helpers.php

@@ -1,28 +1,25 @@
 <?php
 namespace App;
 
-
-use Illuminate\Support\Facades\DB;
 use DateTime;
+use Illuminate\Support\Facades\DB;
 
-if (!function_exists('formatNumber')) {
-    function formatNumber ($amount) {
+class Helper
+{
+
+    public static function formatNumber($amount)
+    {
         $formattedAmount = number_format($amount, 2, '.', ',');
 
         return $formattedAmount;
-    };
-}
+    }
 
+    public static function formatDate($date_string)
+    {
+        return (new DateTime($date_string))->format("d-m-Y");
+    }
 
-if (!function_exists('formatDate')) {
-    function formatDate ($date_string) {
-       return  (new DateTime($date_string))->format("d-m-Y");
-    };
-}
-
-if (!function_exists('getActiveCawanganDbConnection')) {
-
-    function getActiveCawanganDbConnection()
+    public static function getActiveCawanganDbConnection()
     {
 
         $all_active_db_keys = array_filter(array_keys(config('database.connections')), function ($connection) {
@@ -49,5 +46,4 @@ if (!function_exists('getActiveCawanganDbConnection')) {
         return $all_cawangan_db;
 
     }
-
 }