public List <CEntityTSRain> QueryForAll(string stationid, DateTime start, DateTime end)
{
List <CEntityTSRain> results = null;
string sql = "select * from " + CT_TableName + " where stationid= " + stationid + " and between '" + start + "' and '" + end + "' order by datatime desc;";
SqlDataAdapter adapter = new SqlDataAdapter(sql, CDBManager.GetInstacne().GetConnection());
DataTable dataTableTemp = new DataTable();
adapter.Fill(dataTableTemp);
for (int rowid = 0; rowid < dataTableTemp.Rows.Count; ++rowid)
{
CEntityTSRain rain = new CEntityTSRain();
rain.StationID = dataTableTemp.Rows[rowid][CN_StationId].ToString();
rain.TimeCollect = DateTime.Parse(dataTableTemp.Rows[rowid][CN_DataTime].ToString());
if (dataTableTemp.Rows[rowid][CN_TotalRain].ToString() != "")
{
rain.TotalRain = decimal.Parse(dataTableTemp.Rows[rowid][CN_TotalRain].ToString());
}
else
{
rain.TotalRain = -9999;
}
try
{
rain.TimeCollect = DateTime.Parse(dataTableTemp.Rows[rowid][CN_DataTime].ToString());
#pragma warning disable CS0168 // 声明了变量“e”，但从未使用过
}catch (Exception e)
#pragma warning restore CS0168 // 声明了变量“e”，但从未使用过
{
}
try
{
rain.TimeRecieved = DateTime.Parse(dataTableTemp.Rows[rowid][CN_RecvDataTime].ToString());
}
#pragma warning disable CS0168 // 声明了变量“e”，但从未使用过
catch (Exception e)
#pragma warning restore CS0168 // 声明了变量“e”，但从未使用过
{
}
try
{
//rain.MessageType = dataTableTemp.Rows[rowid][CN_MsgType]));
}
#pragma warning disable CS0168 // 声明了变量“e”，但从未使用过
catch (Exception e)
#pragma warning restore CS0168 // 声明了变量“e”，但从未使用过
{
}
results.Add(rain);
}
return(results);
}
public void AddNewRow(CEntityTSRain rain)
{
m_mutexDataTable.WaitOne(); //等待互斥量
DataRow row = m_tableDataAdded.NewRow();
row[CN_StationId] = rain.StationID;
row[CN_DataTime] = rain.TimeCollect.ToString(CDBParams.GetInstance().DBDateTimeFormat);
row[CN_TotalRain] = rain.TotalRain;
row[CN_TransType] = CEnumHelper.ChannelTypeToDBStr(rain.ChannelType);
row[CN_MsgType] = CEnumHelper.MessageTypeToDBStr(rain.MessageType);
row[CN_RecvDataTime] = rain.TimeRecieved.ToString(CDBParams.GetInstance().DBDateTimeFormat);
m_tableDataAdded.Rows.Add(row);
m_mutexDataTable.ReleaseMutex();
AddDataToDB();
}
private List <CEntityTSRain> CopyDataToList(int key, int startRow)
{
List <CEntityTSRain> result = new List <CEntityTSRain>();
// 取最小值 ，保证不越界
int endRow = Math.Min(m_mapDataTable[key].Rows.Count, startRow + CDBParams.GetInstance().UIPageRowCount);
DataTable table = m_mapDataTable[key];
for (; startRow < endRow; ++startRow)
{
CEntityTSRain rain = new CEntityTSRain();
// rain.RainID = long.Parse(table.Rows[startRow][CN_RainID].ToString());
rain.StationID = table.Rows[startRow][CN_StationId].ToString();
rain.TimeCollect = DateTime.Parse(table.Rows[startRow][CN_DataTime].ToString());
if (!table.Rows[startRow][CN_TotalRain].ToString().Equals(""))
{
rain.TotalRain = Decimal.Parse(table.Rows[startRow][CN_TotalRain].ToString());
}
rain.TimeRecieved = DateTime.Parse(table.Rows[startRow][CN_RecvDataTime].ToString());
rain.ChannelType = CEnumHelper.DBStrToChannelType(table.Rows[startRow][CN_TransType].ToString());
rain.MessageType = CEnumHelper.DBStrToMessageType(table.Rows[startRow][CN_MsgType].ToString());
result.Add(rain);
}
return(result);
}
