<?php

namespace app\api\lists\cate;


use app\admin\lists\BaseAdminDataLists;
use app\common\model\cate\Cate;
use app\common\lists\ListsSearchInterface;
use app\Request;
use think\facade\Db;

/**
 * 商品分类列表
 * Class GoodsclassLists
 * @package app\admin\listsgoods
 */
class CateLists extends BaseAdminDataLists implements ListsSearchInterface
{

    protected $where;
    /**
     * @notes 设置搜索条件
     * @return \string[][]
     * @author likeadmin
     * @date 2024/04/23 10:27
     */
    public function setSearch(): array
    {
        return [
            '=' => ['name', 'data', 'store_id', 'sort', 'pid'],
        ];
    }


    /**
     * @notes 获取商品分类列表
     * @return array
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     * @author likeadmin
     * @date 2024/04/23 10:27
     */
    public function lists(): array
    {
        $level = Request()->get('level', 1);
        $this->searchWhere[] = ['level', '=', $level];
        $this->searchWhere[] = ['count', '>', 0];
        $this->searchWhere[] = ['delete_time', '=', null];
        $cate_arr = Db::name('store_product_cate')->where($this->searchWhere)->column('cate_id');
        $lists = [];
        if ($cate_arr) {
            return  Cate::where('id', 'in', $cate_arr)
                ->field(['id', 'pid', 'name', 'data', 'pic', 'sort'])
                ->limit($this->limitOffset, $this->limitLength)
                ->order(['sort' => 'desc', 'id' => 'desc'])
                ->select()->toArray();
        }

        // ->each(function ($item) {
        //     $a = Goodsclass::where('pid', $item['id'])->field(['id', 'pid', 'name', 'data', 'pic', 'sort'])->select();
        //     $item['children'] = $a;
        //     foreach ($a as $k => &$v) {
        //         $b = Goodsclass::where('pid', $v['id'])->field(['id', 'pid', 'name', 'data', 'pic', 'sort'])->select();
        //         $v['children'] = $b;
        //     }
        // })->toArray();

        return $lists;
        // return linear_to_tree($lists, 'children');

    }


    /**
     * @notes 获取商品分类数量
     * @return int
     * @author likeadmin
     * @date 2024/04/23 10:27
     */
    public function count(): int
    {

        return Db::name('store_product_cate')->where($this->searchWhere)
            ->count();
    }
}