NN2023021801/app/admin/logic/ShopCategoryLogic.php

<?php

namespace app\admin\logic;

use app\admin\model\dao\ShopCategory;
use app\admin\model\dao\ShopGoodsSpec;
use app\admin\model\dao\ShopGoodsSpecRelation;
use app\admin\model\dao\ShopGoodsSpecType;
use app\admin\model\dao\ShopGoodsType;
use app\common\model\ShopGoods;
use think\facade\Cache;
use think\facade\Db;

class ShopCategoryLogic
{

    private static $CACHE_ID_KEY = "cache:shop_category:id:";

    public static function getCateById($id)
    {
        $key = self::$CACHE_ID_KEY . $id;
        if (Cache::has($key)) {
            return Cache::get($key);
        }
        $name = ShopCategory::getById($id);
        Cache::set($key, $name, 10 * 60);
        return $name;
    }

    public static function delIdCache($id)
    {
        $key = self::$CACHE_ID_KEY.$id;
        Cache::delete($key);
    }
}