update city function incase needed

app/Http/Controllers/Controller.php

 
 namespace App\Http\Controllers;
 
-use App\Model\Form;
-use App\Model\WorkOrder;
+use App\Model\Subscriber;
 use Illuminate\Foundation\Bus\DispatchesJobs;
 use Illuminate\Routing\Controller as BaseController;
 use Illuminate\Foundation\Validation\ValidatesRequests;
 {
     use AuthorizesRequests, DispatchesJobs, ValidatesRequests;
 
-    public function getUntaggedWorkOrder()
+    public function updateCity()
     {
+        $subscribers = Subscriber::all();
 
-        $result = array();
-        $untaggedform = Form::where('customer_category', null)->get();
-
-        foreach ($untaggedform as $key => $a) {
-            $work_order = WorkOrder::where('_id', $a->_id)->first();
-            
-            if(!empty($work_order)){
-                array_push($result, array(
-                    'wo' => $work_order->wo,
-                ));
-            }
+        foreach ($subscribers as $key => $a) {
+            $a->unit_no = strtoupper($a->unit_no);
+            $a->building_name = strtoupper($a->building_name);
+            $a->street = strtoupper($a->street);
+            $a->city = strtoupper($a->city);
+            $a->state = strtoupper($a->state);
+            $a->save();
         }
 
-        return $result;
+        return "Done standardize city in DB";
     }
 }

routes/web.php

     return view('index');
 });
 
-Route::get('/get-untagged-wo', 'Controller@getUntaggedWorkOrder');
+Route::get('/update-city', 'Controller@updateCity');
 
 Route::get('/convert-password/{action}/', ['uses' => 'Auth\AdminController@encryptPassword']);
 Route::get('/store-claim/pdf', ['uses' => 'DS\DealerController@exportDealerJson']);