add shipping rules

app/Repositories/Shop/DeliveryPackages.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace App\Repositories\Shop;
+
+use App\Models\Shop\DeliveryPackage;
+
+class DeliveryPackages
+{
+    public static function getOptions()
+    {
+        return DeliveryPackage::pluck('name', 'id');
+    }
+
+    public static function get($id)
+    {
+        return DeliveryPackage::find($id);
+    }
+
+    public static function store($data)
+    {
+        $item = ($data['id'] ?? false) ? self::update($data) : self::create($data);
+
+        return $item->id;
+    }
+
+    public static function create($data)
+    {
+        return DeliveryPackage::create($data);
+    }
+
+    public static function update($data, $id = false)
+    {
+        $id = $id ? $id : $data['id'];
+        $item = self::get($id);
+        $item->update($data);
+
+        return $item;
+    }
+
+    public static function destroy($id)
+    {
+        return DeliveryPackage::destroy($id);
+    }
+}