using CP.Cache;
using CP.Model;
using CP.Model.other;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace CP.Business
{
    public class TermBLL : DataConnect
    {
        /// 缓存
        /// </summary>
        static WMCache cache = WMCache.GetCacheService();
        public List<Term> GetList()
        {
            string key = string.Format(CacheKeys.TermList);
            var list = cache.GetObject<List<Term>>(key);
            if (list == null)
            {
                DataConnect dc = new DataConnect();
                list= dc.db.Fetch<Term>($" ORDER BY id asc");
                cache.AddObject(CacheKeys.TermList, list, (int)CacheTime.System);
            }
            return list;
        }

        /// <summary>
        /// 获取单个实体类
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        public Term GetTerm(int id) {
            string key = string.Format(CacheKeys.TermList);
            var list = cache.GetObject<List<Term>>(key);
            if (list == null)
            {
                DataConnect dc = new DataConnect();
                list = dc.db.Fetch<Term>($" ORDER BY id asc");
                cache.AddObject(CacheKeys.TermList, list, (int)CacheTime.System);
            }
            return list.Where(p=>p.id==id).ToList()[0];
            
        }
    }
}