Add tinker files

tinker/getActiveCawanganDbConnection.php

@@ -0,0 +1,26 @@
+<?php
+
+use Illuminate\Support\Facades\DB;
+
+$all_active_db_keys = array_filter(array_keys(config('database.connections')), function ($connection) {
+    try {
+        DB::connection($connection)->getPdo();
+        return true;
+    } catch (\Throwable $th) {
+        return false;
+    }
+});
+
+$non_cawangan_database = ['lelong', 'online_arrahn', 'kaunterpkb'];
+
+$all_cawangan_db = array_filter($all_active_db_keys, function($db_key) use($non_cawangan_database){
+    $isNotCawangan = in_array(config('database.connections.' . $db_key . '.database'), $non_cawangan_database);
+
+    if($isNotCawangan){
+        return false;
+    }
+
+    return true;
+});
+
+return $all_cawangan_db;