create crud product categories and partial update crud products with dealers stock

database/seeders/UserRoleAndPrivilegesSeeder.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace Database\Seeders;
+
+use App\Models\Menu;
+use App\Models\Privilege;
+use App\Models\Role;
+use Illuminate\Database\Seeder;
+
+class UserRoleAndPrivilegesSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+    public function run()
+    {
+        $role = Role::firstOrCreate(['name' => 'admin']);
+    
+        $menus = Menu::all();
+        foreach ($menus as $menu) {
+            Privilege::updateOrCreate(
+                [
+                    'role_id' => $role->id,
+                    'menu_id' => $menu->id
+                ],
+                [
+                    'create' => 1,
+                    'update' => 1,
+                    'delete' => 1,
+                    'view' => 1
+                ]
+            );
+        }
+    }
+}