nshop/packages/Longyi/DynamicMenu/src/Database/Seeders/MenuItemSeeder.php

<?php
namespace Longyi\DynamicMenu\Database\Seeders;  // 修改这里
use Illuminate\Database\Seeder;
use Longyi\DynamicMenu\Models\MenuItem;

class MenuItemSeeder extends Seeder
{
    public function run()
    {
        $dynamicMenu = MenuItem::create([
            'name' => '自定义菜单',
            'key' => 'dynamicmenu',
            'route' => 'admin.dynamicmenu.index',
            'icon' => 'icon-menu',
            'sort_order' => 13,
            'status' => true
        ]);

        MenuItem::create([
            'name' => '菜单列表',
            'key' => 'dynamicmenu.menu',
            'route' => 'admin.dynamicmenu.index',
            'icon' => 'icon-list',
            'parent_id' => $dynamicMenu->id,
            'sort_order' => 1,
            'status' => true
        ]);

        MenuItem::create([
            'name' => '权限管理',
            'key' => 'dynamicmenu.permission',
            'route' => 'admin.dynamicmenu.permission',
            'icon' => 'icon-lock',
            'parent_id' => $dynamicMenu->id,
            'sort_order' => 2,
            'status' => true
        ]);
    }
}