<?php

namespace App\Console\Commands;

use App\Module\System\Models\AdminMenu;
use Illuminate\Console\Command;

class InsertOpenAPIAdminMenu extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'admin:insert-openapi-menu';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = '添加OpenAPI模块的后台管理菜单';

    /**
     * Execute the console command.
     *
     * @return int
     */
    public function handle()
    {
        $this->info('开始添加OpenAPI模块后台菜单...');

        // 1. 创建顶级菜单'外接管理'
        $externalManageMenu = $this->createExternalManageMenu();
        
        // 2. 创建OpenAPI应用管理子菜单
        $this->createOpenAPIAppMenu($externalManageMenu->id);

        $this->info('OpenAPI模块后台菜单添加完成！');
        return 0;
    }

    /**
     * 创建顶级菜单'外接管理'
     *
     * @return AdminMenu
     */
    protected function createExternalManageMenu(): AdminMenu
    {
        // 检查是否已存在
        $existingMenu = AdminMenu::where('title', '外接管理')
            ->where('parent_id', 0)
            ->first();

        if ($existingMenu) {
            $this->info("顶级菜单'外接管理'已存在: ID = {$existingMenu->id}");
            return $existingMenu;
        }

        // 获取最大的order值
        $maxOrder = AdminMenu::max('order');
        $nextOrder = $maxOrder + 1;

        // 创建顶级菜单
        $menu = AdminMenu::create([
            'parent_id' => 0,
            'order' => $nextOrder,
            'title' => '外接管理',
            'icon' => 'fa-plug',
            'uri' => '',
            'show' => 1
        ]);

        $this->info("创建顶级菜单'外接管理': ID = {$menu->id}, Order = {$nextOrder}");
        return $menu;
    }

    /**
     * 创建OpenAPI应用管理子菜单
     *
     * @param int $parentId
     * @return AdminMenu
     */
    protected function createOpenAPIAppMenu(int $parentId): AdminMenu
    {
        // 检查是否已存在
        $existingMenu = AdminMenu::where('title', 'OpenAPI应用管理')
            ->where('parent_id', $parentId)
            ->first();

        if ($existingMenu) {
            $this->info("子菜单'OpenAPI应用管理'已存在: ID = {$existingMenu->id}");
            return $existingMenu;
        }

        // 获取父菜单下的最大order值
        $maxOrder = AdminMenu::where('parent_id', $parentId)->max('order');
        $nextOrder = $maxOrder ? $maxOrder + 1 : 1;

        // 创建子菜单
        $menu = AdminMenu::create([
            'parent_id' => $parentId,
            'order' => $nextOrder,
            'title' => 'OpenAPI应用管理',
            'icon' => 'fa-key',
            'uri' => 'openapi-apps',
            'show' => 1
        ]);

        $this->info("创建子菜单'OpenAPI应用管理': ID = {$menu->id}, URI = openapi-apps");
        return $menu;
    }

    /**
     * 显示菜单结构
     */
    protected function showMenuStructure()
    {
        $this->info("\n当前菜单结构:");
        $this->info("外接管理 (fa-plug)");
        $this->info("  └── OpenAPI应用管理 (fa-key) -> openapi-apps");
    }
}