using System;
using System.Collections.Generic;
using System.Text;
using SysBaseLibs;
using SysDataLibs.TableClass;
namespace SysDataLibs
{
    public class SysSettingObj
    {
        public SysSettingObj()
        {
            CreateSysSetting();
        }
        Dictionary<string, string> _DiscList = null;
        private void CreateSysSetting()
        {
            DBConnSql loConn = new DBConnSql();
            if (loConn.Open())
            {
                string lcSql = " select " + Sys_Setting_info.cSysSetCode + "," + Sys_Setting_info.cSysSetValue + "  from  " + Tn.Sys_Setting;
                rsQuery loQuery = loConn.OpenQuery(lcSql);
                if (loQuery != null && loQuery.IsOpened && loQuery.RecCount > 0)
                {
                    _DiscList = new Dictionary<string, string>();
                    loQuery.MoveFirst();
                    for (int i = 0; i < loQuery.RecCount; i++)
                    {
                        string lcCode = loQuery.GetString(Sys_Setting_info.cSysSetCode);
                        lcCode = UtilStr.UAndT(lcCode);
                        if (!_DiscList.ContainsKey(lcCode))
                            _DiscList.Add(lcCode, loQuery.GetString(Sys_Setting_info.cSysSetValue));
                        loQuery.MoveNext();
                    }
                }
                loConn.Close();
            }
        }

        public string GetRealString(string pcCode)
        {
            return SysSecLibs.SysSecurity.Decrypt(GetString(pcCode));
        }

        public bool GetBool(string pcCode)
        {
            return Utils.ObjToBool(GetString(pcCode));
        }

        public int GetInt(string pcCode)
        {
            return Utils.ValI( GetString(pcCode));
        }

        public void Refresh()
        {
            _DiscList.Clear();
            _DiscList = null;
            CreateSysSetting();
        }
        public string GetString(string pcCode)
        {
            string lcRetVal = "";
            pcCode = UtilStr.UAndT(pcCode);
            if (_DiscList == null)
            {
                CreateSysSetting();
            }
            if (_DiscList != null && _DiscList.ContainsKey(pcCode))
                lcRetVal = _DiscList[pcCode];
            return lcRetVal;
        }
        public bool SetString(string pcCode, string pcValue)
        {
            bool lbRetval = false;
            DBConnSql loConn = new DBConnSql();
            try
            {
                if (loConn.Open())
                {
                    Sys_Setting_info loSet = new Sys_Setting_info(pcCode, loConn);
                    loSet.SysSetValue = pcValue;
                    if (loConn.ExecuteSql(loSet.UpdateSql()))
                    {
                        lbRetval = true;
                        Refresh();
                    }
                }
            }
            catch
            {
                lbRetval = false;
            }
            finally
            {
                loConn.Close();
            }
            return lbRetval;
        }
    }
}