Master.CanYinWu.BLL/KeyWordBLL.cs

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using Master.CanYinWu.DAL;
using Master.CanYinWu.Entity;
using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using Master.CanYinWu.Utility;

namespace Master.CanYinWu.BLL
{
    public class KeyWordBLL
    {
        private KeyWordDAL dal = new KeyWordDAL();
        public async Task<Tuple<IList<KeyWord>, int>> GetListPage(int pageIndex, int pageSize, string key)
        {
            return (await dal.GetListPage(pageIndex, pageSize, key));
        }
        public async Task<int> AddKeyWord(KeyWord key) => (await dal.AddKeyWord(key));
        public async Task<int> UpdateKeyWord(KeyWord key) => (await dal.UpdateKeyWord(key));
        public async Task<int> DeleteKeyWord(string ids) => (await dal.DeleteKeyWord(ids));
        public async Task<KeyWord> GetModel(int id) => (await dal.GetModel(id));
        public async Task<IList<KeyWord>> GetAllListAsync()
        {
            IList<KeyWord> list = null;
            if (RedisHelper.ConnRedis())
            {
                if (RedisHelper.KeyExists(RedisFolderHelper.allKeywords))
                {
                  list=  RedisHelper.Get<IList<KeyWord>>(RedisFolderHelper.allKeywords);
                }
                else
                {
                    list = await dal.GetAllListAsync();
                    if (list.Count>0)
                    {
                        RedisHelper.Set(RedisFolderHelper.allKeywords, list);
                    }
                }
            }
            else {
                list = await dal.GetAllListAsync();
            }
            return list;
        }
        public async Task<int> IsExistKeyWord(string key, int id) => (await dal.IsExistKeyWord(key, id));
        /// <summary>
        /// 批量添加关键字
        /// </summary>
        /// <param name="sql"></param>
        /// <returns></returns>
        public async Task<int> BatchAddKeyWord(string sql)=>(await dal.BatchAddKeyWord(sql));       
    }
}