add shipping rules

app/Repositories/Shop/Prices.php

@@ -2,14 +2,8 @@
 
 namespace App\Repositories\Shop;
 
-use Illuminate\Support\Facades\Storage;
-use Illuminate\Support\Facades\DB;
-use Illuminate\Support\Str;
-
-use Yajra\DataTables\DataTables;
-
-use App\Models\Shop\Article;
 use App\Models\Shop\Price;
+use Yajra\DataTables\DataTables;
 
 class Prices
 {
@@ -17,12 +11,14 @@ class Prices
     {
         $data['prices'] = Price::byArticle($id)->notGeneric()->get()->toArray();
         $data['generics'] = Price::byArticle($id)->generic()->with(['generic.prices', 'generic.category'])->get()->toArray();
+
         return $data;
     }
 
     public static function getDatatable()
     {
         $model = Price::orderBy('name');
+
         return Datatables::of($model)->make(true);
     }
 
@@ -40,6 +36,7 @@ class Prices
     {
         $id = isset($data['id']) ? $data['id'] : false;
         $item = $id ? self::update($data) : self::create($data);
+
         return $item->id;
     }
 
@@ -53,6 +50,7 @@ class Prices
         $id = $id ? $id : $data['id'];
         $item = self::get($id);
         $item->update($data);
+
         return $item;
     }