/// <summary>
/// 保存设备日温度曲线数据段（非完整的曲线数据，曲线中的一个点或连续的几个点），如果数据点数大于96点，则每次保存时一次传入15分钟周期的全部数据，将获得最佳性能。（每月产生一张名为 TemperatureF 或 TemperatureS 的数据表）
/// </summary>
/// <param name="date">数据段中数据的起始日期及时间。使用其中的年、月、日、时、分、秒。。</param>
/// <param name="curvePoint">该数据的点数类型。</param>
/// <param name="values">日温度曲线数据段值，该数组仅存放曲线中的一部分数据。</param>
/// <param name="save96Point">当 curvePoint 大于 96 点时是否另外计算一份96点的数据进行保存。当 curvePoint 小于等于 96 点时该参数无任何作用。</param>
public void Save(DateTime date, CurvePointOptions curvePoint, decimal?[] values, CurvePartDataSave96PointOptions save96Point)
{
Database.DbConnection dbConn = this.Device.Application.GetDbConnection();
try
{
Save(dbConn, this.Device.DeviceId, date, curvePoint, values, save96Point);
}
catch (Exception ex)
{
throw ex;
}
finally
{
dbConn.Close();
}
}
/// <summary>
/// 保存设备日温度曲线数据段（非完整的曲线数据，曲线中的一个点或连续的几个点），如果数据点数大于96点，则每次保存时一次传入15分钟周期的全部数据，将获得最佳性能。（每月产生一张名为 TemperatureF 或 TemperatureS 的数据表）
/// </summary>
/// <param name="dbConnection">活动的数据库连接。</param>
/// <param name="deviceId">设备编号。</param>
/// <param name="date">数据段中数据的起始日期及时间。使用其中的年、月、日、时、分、秒。</param>
/// <param name="curvePoint">该数据的点数类型。</param>
/// <param name="values">日温度曲线数据段值，该数组仅存放曲线中的一部分数据。</param>
/// <param name="save96Point">当 curvePoint 大于 96 点时是否另外计算一份96点的数据进行保存。当 curvePoint 小于等于 96 点时该参数无任何作用。</param>
public static void Save(Database.DbConnection dbConnection, int deviceId, DateTime date, CurvePointOptions curvePoint, decimal?[] values, CurvePartDataSave96PointOptions save96Point)
{
DeviceCurvePartDataReader.Save(typeof(TemperatureF), TemperatureF.TableName, typeof(TemperatureS), TemperatureS.TableName, CurveMergeOptions.Average, CurveSplitOptions.Copy, dbConnection, deviceId, date, curvePoint, values, save96Point, new KeyValuePair <string, string>[] { });
}
/// <summary>
/// 保存设备曲线数据段。
/// </summary>
/// <param name="tableTypeF">96及以下点数数据表类型声明。</param>
/// <param name="tableNameF">96及以下点数数据表名。</param>
/// <param name="tableTypeS">96以上点数数据表类型声明。</param>
/// <param name="tableNameS">96以上点数数据表名。</param>
/// <param name="mergeOption">当转换后的点数小于目前曲线点数时，如何合并目前的数据。</param>
/// <param name="splitOption">当转换后的点数大于目前曲线点数时，如何拆分目前的数据。</param>
/// <param name="dbConnection">活动的数据库连接。</param>
/// <param name="deviceId">设备编号。</param>
/// <param name="date">数据起始日期及时间。使用其中的年、月、日、时、分、秒。</param>
/// <param name="curvePoint">该数据的点数类型。</param>
/// <param name="values">曲线数据值，该数组长度必须是 CurvePointOptions 中指定的长度之一。</param>
/// <param name="save96Point">当 curvePoint 大于 96 点时是否另外计算一份96点的数据进行保存。当 curvePoint 小于等于 96 点时该参数无任何作用。</param>
/// <param name="keyColumns">该数据所属数据表的额外主键字段，及这些主键字段的数值。</param>
public static void Save(Type tableTypeF, string tableNameF, Type tableTypeS, string tableNameS, CurveMergeOptions mergeOption, CurveSplitOptions splitOption, Database.DbConnection dbConnection, int deviceId, DateTime date, CurvePointOptions curvePoint, decimal?[] values, CurvePartDataSave96PointOptions save96Point, params KeyValuePair <string, string>[] keyColumns)
{
CurvePartValue _CurvePartValue = new CurvePartValue(curvePoint, date.Hour * 10000 + date.Minute * 100 + date.Second, values);
string strSql;
string strTableName;
bool bolSave96 = true; //是否保存96点数据
if (_CurvePartValue.CurvePoint > CurvePointOptions.Point96)
{
//储存分秒数据表
strTableName = Database.DbConnection.GetMonthlyName(tableNameS, date.Year, date.Month);
if (dbConnection.TableIsExist(strTableName) == false)
{
dbConnection.CreateTable(tableTypeS, strTableName);
}
string strWhere = "";
foreach (KeyValuePair <string, string> kvp in keyColumns)
{
strWhere += " AND " + kvp.Key + "=" + kvp.Value;
}
strSql = "Delete From " + strTableName + " Where DateNum=" + Function.ToIntDate(date) + " AND TimeNum>=" + _CurvePartValue.StartTimeNum + " AND TimeNum<=" + _CurvePartValue.EndTimeNum + " AND DeviceId=" + deviceId + strWhere;
dbConnection.ExecuteNonQuery(strSql);
string strValue = "";
string strColumn = "";
foreach (KeyValuePair <string, string> kvp in keyColumns)
{
strValue += "," + kvp.Value;
strColumn += "," + kvp.Key;
}
for (int intIndex = 0; intIndex < _CurvePartValue.Values.Length; intIndex++)
{
try
{
strSql = Function.ToIntDate(date) + "," + _CurvePartValue.GetTimeNum(intIndex) + "," + deviceId + strValue + "," + Function.SqlDecimal(values[intIndex]);
strSql = "INSERT INTO " + strTableName + " (DateNum,TimeNum,DeviceId" + strColumn + ",DataValue) VALUES (" + strSql + ")";
dbConnection.ExecuteNonQuery(strSql);
}
catch { }
}
if (save96Point == CurvePartDataSave96PointOptions.No)
{
bolSave96 = false;
}
else if (save96Point == CurvePartDataSave96PointOptions.Auto)
{
if (curvePoint == CurvePointOptions.Point144)
{
if (values.Length <= 3)
{
if (((_CurvePartValue.EndTimeNum / 100) % 100) != 20 && ((_CurvePartValue.EndTimeNum / 100) % 100) != 50)
{
bolSave96 = false;
}
}
}
else
{
if (values.Length <= (curvePoint.GetPointCount() / CurvePointOptions.Point96.GetPointCount()))
{
if (curvePoint.GetTimeNum(_CurvePartValue.EndTimeNum, 1) != CurvePointOptions.Point96.GetTimeNum(_CurvePartValue.EndTimeNum, 1))
{
bolSave96 = false;
}
}
}
}
if (bolSave96)
{
int intStartTimeNum96 = CurvePointOptions.Point96.FormatTimeNum(_CurvePartValue.StartTimeNum);
if (curvePoint == CurvePointOptions.Point144)
{
if (((_CurvePartValue.StartTimeNum / 100) % 100) == 20)
{
intStartTimeNum96 = (intStartTimeNum96 / 10000) * 10000;
}
else if (((_CurvePartValue.StartTimeNum / 100) % 100) == 50)
{
intStartTimeNum96 = (intStartTimeNum96 / 10000) * 10000 + 3000;
}
}
if (intStartTimeNum96 < _CurvePartValue.StartTimeNum)
{
//如果数据的起始时间不是每小时的00分、15分、30分、45分，则从数据库取出该一刻钟缺少的数据。
CurvePartValue _CurvePartValueTemp = new CurvePartValue(curvePoint, intStartTimeNum96, _CurvePartValue.EndTimeNum);
for (int intIndex = 0; intIndex < _CurvePartValue.Values.Length; intIndex++)
{
_CurvePartValueTemp.SetValue(_CurvePartValue.GetTimeNum(intIndex), _CurvePartValue.Values[intIndex]);
}
strSql = "SELECT * FROM " + strTableName + " WHERE DateNum=" + Function.ToIntDate(date) + " AND TimeNum>=" + intStartTimeNum96 + " AND TimeNum<" + _CurvePartValue.StartTimeNum + " AND DeviceId=" + deviceId + strWhere;
System.Data.IDataReader dr = dbConnection.ExecuteReader(strSql);
while (dr.Read())
{
_CurvePartValueTemp.SetValue(Function.ToInt(dr["TimeNum"]), Function.ToDecimal(dr["DataValue"]));
}
dr.Close();
//转换为96点数据
_CurvePartValueTemp.Convert(CurvePointOptions.Point96, mergeOption, splitOption);
_CurvePartValue = _CurvePartValueTemp;
}
}
}
if (bolSave96)
{
//96点数据储存
strTableName = Database.DbConnection.GetMonthlyName(tableNameF, date.Year, date.Month);
if (dbConnection.TableIsExist(strTableName) == false)
{
dbConnection.CreateTable(tableTypeF, strTableName);
}
if (_CurvePartValue.CurvePoint > CurvePointOptions.Point96)
{
_CurvePartValue.Convert(CurvePointOptions.Point96, mergeOption, splitOption);
}
try
{
string strValue = "";
string strColumn = "";
foreach (KeyValuePair <string, string> kvp in keyColumns)
{
strValue += "," + kvp.Value;
strColumn += "," + kvp.Key;
}
string strColumnValues = "";
string strColumnNames = "";
for (int intIndex = 0; intIndex < _CurvePartValue.Values.Length; intIndex++)
{
strColumnValues += "," + Function.SqlDecimal(_CurvePartValue.Values[intIndex]);
strColumnNames += ",Value" + ((_CurvePartValue.GetPointIndex(intIndex) * (96 / _CurvePartValue.CurvePoint.GetPointCount())) + 1);
}
strSql = Function.ToIntDate(date) + "," + deviceId + strValue + strColumnValues;
strSql = "INSERT INTO " + strTableName + " (DateNum,DeviceId" + strColumn + strColumnNames + ") VALUES (" + strSql + ")";
dbConnection.ExecuteNonQuery(strSql);
}
catch
{
string strWhere = "";
foreach (KeyValuePair <string, string> kvp in keyColumns)
{
strWhere += " AND " + kvp.Key + "=" + kvp.Value;
}
string strColumns = "";
for (int intIndex = 0; intIndex < _CurvePartValue.Values.Length; intIndex++)
{
strColumns += ",Value" + ((_CurvePartValue.GetPointIndex(intIndex) * (96 / _CurvePartValue.CurvePoint.GetPointCount())) + 1) + "=" + Function.SqlDecimal(_CurvePartValue.Values[intIndex]);
}
strSql = "UPDATE " + strTableName + " Set " + strColumns.Substring(1) + " Where DateNum=" + Function.ToIntDate(date) + " AND DeviceId=" + deviceId + strWhere;
dbConnection.ExecuteNonQuery(strSql);
}
}
}
