RMYY_CallCenter_Api/RMYY_CallCen.../T_Sys_System...

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using RMYY_CallCenter_Api.Utility;

namespace RMYY_CallCenter_Api.Bll
{
    /// <summary>
    /// T_Sys_SystemConfig
    /// </summary>
    public partial class T_Sys_SystemConfig
    {
        private readonly Dal.T_Sys_SystemConfig dal = new Dal.T_Sys_SystemConfig();
        public T_Sys_SystemConfig()
        { }
        #region  BasicMethod
        /// <summary>
        /// 是否存在该记录
        /// </summary>
        public bool Exists(int F_ParamId)
        {
            return dal.Exists(F_ParamId);
        }

        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(Model.T_Sys_SystemConfig model)
        {
            OutRedis();
            return dal.Add(model);
        }

        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(Model.T_Sys_SystemConfig model)
        {
            OutRedis();
            return dal.Update(model);
        }

        /// <summary>
        /// 删除一条数据
        /// </summary>
        public bool Delete(int F_ParamId)
        {
            OutRedis();
            return dal.Delete(F_ParamId);
        }
        /// <summary>
        /// 删除一条数据
        /// </summary>
        public bool DeleteList(string F_ParamIdlist)
        {
            OutRedis();
            return dal.DeleteList(F_ParamIdlist);
        }

        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public Model.T_Sys_SystemConfig GetModel(int F_ParamId)
        {
            var dt = GetRedis();
            if (dt != null)
            {
                var dr = dt.Select("F_ParamId=" + F_ParamId);
                if (dr != null && dr.Count() > 0)
                {
                    return dal.DataRowToModel(dr[0]);
                }
                else
                {
                    return null;
                }
            }
            else
            {
                return dal.GetModel(F_ParamId);
            }
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetList(string strWhere)
        {
            return dal.GetList(strWhere);
        }
        /// <summary>
        /// 获得前几行数据
        /// </summary>
        public DataSet GetList(int Top, string strWhere, string filedOrder)
        {
            return dal.GetList(Top, strWhere, filedOrder);
        }
        /// <summary>
        /// 获得数据列表
        /// </summary>
        public List<Model.T_Sys_SystemConfig> GetModelList(string strWhere)
        {
            var dt = GetRedis();
            if (dt != null)
            {
                var dtnew = new DataTable();
                var drs = dt.Select(strWhere);
                if (drs.Length > 0)
                {
                    dtnew = drs.CopyToDataTable();
                }
                return DataTableToList(dtnew);
            }
            else
            {
                DataSet ds = dal.GetList(strWhere);
                return DataTableToList(ds.Tables[0]);
            }
        }
        /// <summary>
        /// 获得数据列表
        /// </summary>
        public List<Model.T_Sys_SystemConfig> DataTableToList(DataTable dt)
        {
            List<Model.T_Sys_SystemConfig> modelList = new List<Model.T_Sys_SystemConfig>();
            int rowsCount = dt.Rows.Count;
            if (rowsCount > 0)
            {
                Model.T_Sys_SystemConfig model;
                for (int n = 0; n < rowsCount; n++)
                {
                    model = dal.DataRowToModel(dt.Rows[n]);
                    if (model != null)
                    {
                        modelList.Add(model);
                    }
                }
            }
            return modelList;
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetAllList()
        {
            return GetList("");
        }

        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public int GetRecordCount(string strWhere)
        {
            return dal.GetRecordCount(strWhere);
        }

        #endregion  BasicMethod

        /// <summary>
        /// 根据编号获取值
        /// </summary>
        /// <param name="p_ParamCode">编号</param>
        /// <returns></returns>
        public string GetParamValueByParamCode(string p_ParamCode)
        {
            return dal.GetParamValueByParamCode(p_ParamCode);
        }

        private DataTable GetRedis()
        {
            var strList = RedisHelper.StringGet("SysConfig");
            if (strList != null)
            {
                return strList.ToString().ToObject<DataTable>();
            }
            else
            {
                return InRedis();
            }
        }

        private DataTable InRedis()
        {
            var dt = dal.GetList("").Tables[0];

            RedisHelper.StringSet("SysConfig", dt.ToJson(), new TimeSpan(24, 0, 0));

            return dt;
        }

        private void OutRedis()
        {
            RedisHelper.KeyDelete("SysConfig");
        }
    }
}