<?php

namespace app\controller\common;

use app\extra\tools\DataExtend;
use app\model\system\SystemMenu;
use app\service\system\MenuService;
use support\Request;
use support\Response;

class Menu
{

    public function getMenuList(Request $request): Response
    {
        try {
            $param = v_valid([
                "form.default"  => $request->user['type'],
                "type.default"  => 1
            ]);
            $hide = 0;
            $menu = (new MenuService)->getMenuList($request->user['is_super'],$hide,$param['form']);
            $permissionsData = [];
            foreach ($menu as $val) {
                if ($val['type'] == 'button') {
                    $permissionsData[] = $val['name'];
                }
            }
            $menu = $this->filterMenu(DataExtend::arr2tree($menu),$param['type']);
            if($param['type'] == 1) {
                $permissions = $permissionsData;
                $dashboardGrid = [];
                return successTrans("success.data",compact('menu','permissions','dashboardGrid'));
            }
            return successTrans("success.data",$menu);
        } catch (\Throwable $throwable) {
            echo getDateFull()."===获取菜单报错\n";
            echo $throwable->getMessage()."===".$throwable->getFile()."【".$throwable->getLine()."】===\n";
            return error($throwable->getMessage());
        }
    }


    public function saveMenuData(Request $request): Response
    {
        try {
            $state = (new SystemMenu)->setAutoData($request->post());
            if(!$state) return errorTrans("error.data");
            return successTrans("success.data");
        } catch (\Throwable $throwable) {
            return error($throwable->getMessage());
        }
    }


    /**
     * 菜单信息格式化
     * @param array $menus
     * @param int $type
     * @param int $mch
     * @return array
     */
    protected function filterMenu(array $menus,int $type,int $mch = 0): array
    {
        foreach ($menus as &$menu) {
            $menu['meta'] = [
                "title"     => $menu['title'],
                "icon"      => $menu['icon']??'',
                "type"      => $menu['type'],
                "hidden"    => !($menu['hide'] == 1),
            ];
            if (!empty($menu['children'])) {
                $menu['children'] = $this->filterMenu($menu['children'],$type,$mch);
            }
            if ($mch > 0) {
                $menu['component'] = ($mch==1?'merchant/':'store/').$menu['name'];
            } else {
                $menu['component'] = $menu['name'];
            }
            $menu['isMenu'] = $menu['status'];
            if($type == 1) unset($menu['title'],$menu['icon'],$menu['type'],$menu['pid'],$menu['id']);
        }
        return $menus;
    }

}