<?php

namespace app\admin\logic;


use app\common\model\ProductCategory;
use app\common\logic\BaseLogic;
use think\facade\Db;


/**
 * ProductCategory逻辑
 * Class ProductCategoryLogic
 * @package app\admin\logic
 */
class ProductCategoryLogic extends BaseLogic
{


    /**
     * @notes 添加
     * @param array $params
     * @return bool
     * @author likeadmin
     * @date 2025/07/11 11:41
     */
    public static function add(array $params): bool
    {
        Db::startTrans();
        try {
            ProductCategory::create([
                'pid' => $params['pid'],
                'name' => $params['name'],
            ]);

            Db::commit();
            return true;
        } catch (\Exception $e) {
            Db::rollback();
            self::setError($e->getMessage());
            return false;
        }
    }


    /**
     * @notes 编辑
     * @param array $params
     * @return bool
     * @author likeadmin
     * @date 2025/07/11 11:41
     */
    public static function edit(array $params): bool
    {
        Db::startTrans();
        try {
            ProductCategory::where('id', $params['id'])->update([
                'pid' => $params['pid'],
                'name' => $params['name'],
            ]);

            Db::commit();
            return true;
        } catch (\Exception $e) {
            Db::rollback();
            self::setError($e->getMessage());
            return false;
        }
    }


    /**
     * @notes 删除
     * @param array $params
     * @return bool
     * @author likeadmin
     * @date 2025/07/11 11:41
     */
    public static function delete(array $params): bool
    {
        return ProductCategory::destroy($params['id']);
    }


    /**
     * @notes 获取详情
     * @param $params
     * @return array
     * @author likeadmin
     * @date 2025/07/11 11:41
     */
    public static function detail($params): array
    {
        return ProductCategory::findOrEmpty($params['id'])->toArray();
    }

    public static function all($params)
    {
        $query = ProductCategory::field(['id', 'pid', 'name', 'create_time']);
        $list = $query->order(['id' => 'desc'])->select()->toArray();
        return linear_to_tree($list, 'children');
    }

}