/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(ESMonitor.Model.ESMin model)
{
int rowsAffected = 0;
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.BigInt, 8),
new SqlParameter("@StatId", SqlDbType.Int, 4),
new SqlParameter("@TP", SqlDbType.Float, 8),
new SqlParameter("@DB", SqlDbType.Float, 8),
new SqlParameter("@UpdateTime", SqlDbType.DateTime),
new SqlParameter("@WindSpeed", SqlDbType.Float, 8),
new SqlParameter("@Rain", SqlDbType.Float, 8),
new SqlParameter("@WindDirection", SqlDbType.Float, 8),
new SqlParameter("@Temperature", SqlDbType.Float, 8),
new SqlParameter("@Humidity", SqlDbType.Float, 8),
new SqlParameter("@Airpressure", SqlDbType.Float, 8),
new SqlParameter("@DataStatus", SqlDbType.Char, 1),
new SqlParameter("@DevId", SqlDbType.Int, 4),
new SqlParameter("@Country", SqlDbType.VarChar, 20),
new SqlParameter("@Pm25", SqlDbType.Float, 8),
new SqlParameter("@Pm100", SqlDbType.Float, 8)
};
parameters[0].Value = model.Id;
parameters[1].Value = model.StatId;
parameters[2].Value = model.TP;
parameters[3].Value = model.DB;
parameters[4].Value = model.UpdateTime;
parameters[5].Value = model.WindSpeed;
parameters[6].Value = model.Rain;
parameters[7].Value = model.WindDirection;
parameters[8].Value = model.Temperature;
parameters[9].Value = model.Humidity;
parameters[10].Value = model.Airpressure;
parameters[11].Value = model.DataStatus;
parameters[12].Value = model.DevId;
parameters[13].Value = model.Country;
parameters[14].Value = model.Pm25;
parameters[15].Value = model.Pm100;
DbHelperSQL.RunProcedure("T_ESMin_Update", parameters, out rowsAffected);
if (rowsAffected > 0)
{
return(true);
}
else
{
return(false);
}
}
private void ShowInfo(int Id)
{
ESMonitor.BLL.ESMin bll = new ESMonitor.BLL.ESMin();
ESMonitor.Model.ESMin model = bll.GetModel(Id);
this.lblId.Text = model.Id.ToString();
this.lblStatCode.Text = model.StatCode;
this.lblTP.Text = model.TP.ToString();
this.lblDB.Text = model.DB.ToString();
this.lblDatatime.Text = model.Datatime.ToString();
this.lblWindSpeed.Text = model.WindSpeed.ToString();
this.lblRain.Text = model.Rain.ToString();
this.lblWindDirection.Text = model.WindDirection.ToString();
this.lblTemperature.Text = model.Temperature.ToString();
this.lblHumidity.Text = model.Humidity.ToString();
this.lblAirpressure.Text = model.Airpressure.ToString();
this.lblDataStatus.Text = model.DataStatus;
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ESMonitor.Model.ESMin GetModel(long Id)
{
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.BigInt, 8)
};
parameters[0].Value = Id;
ESMonitor.Model.ESMin model = new ESMonitor.Model.ESMin();
DataSet ds = DbHelperSQL.RunProcedure("T_ESMin_GetModel", parameters, "ds");
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
protected void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (this.txtStatCode.Text.Trim().Length == 0)
{
strErr += "StatCode不能为空！\\n";
}
if (!PageValidate.IsDecimal(txtTP.Text))
{
strErr += "TP格式错误！\\n";
}
if (!PageValidate.IsDecimal(txtDB.Text))
{
strErr += "DB格式错误！\\n";
}
if (!PageValidate.IsDateTime(txtDatatime.Text))
{
strErr += "Datatime格式错误！\\n";
}
if (!PageValidate.IsDecimal(txtWindSpeed.Text))
{
strErr += "WindSpeed格式错误！\\n";
}
if (!PageValidate.IsDecimal(txtRain.Text))
{
strErr += "Rain格式错误！\\n";
}
if (!PageValidate.IsDecimal(txtWindDirection.Text))
{
strErr += "WindDirection格式错误！\\n";
}
if (!PageValidate.IsDecimal(txtTemperature.Text))
{
strErr += "Temperature格式错误！\\n";
}
if (!PageValidate.IsDecimal(txtHumidity.Text))
{
strErr += "Humidity格式错误！\\n";
}
if (!PageValidate.IsDecimal(txtAirpressure.Text))
{
strErr += "Airpressure格式错误！\\n";
}
if (this.txtDataStatus.Text.Trim().Length == 0)
{
strErr += "DataStatus不能为空！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
string StatCode = this.txtStatCode.Text;
decimal TP = decimal.Parse(this.txtTP.Text);
decimal DB = decimal.Parse(this.txtDB.Text);
DateTime Datatime = DateTime.Parse(this.txtDatatime.Text);
decimal WindSpeed = decimal.Parse(this.txtWindSpeed.Text);
decimal Rain = decimal.Parse(this.txtRain.Text);
decimal WindDirection = decimal.Parse(this.txtWindDirection.Text);
decimal Temperature = decimal.Parse(this.txtTemperature.Text);
decimal Humidity = decimal.Parse(this.txtHumidity.Text);
decimal Airpressure = decimal.Parse(this.txtAirpressure.Text);
string DataStatus = this.txtDataStatus.Text;
ESMonitor.Model.ESMin model = new ESMonitor.Model.ESMin();
model.StatCode = StatCode;
model.TP = TP;
model.DB = DB;
model.Datatime = Datatime;
model.WindSpeed = WindSpeed;
model.Rain = Rain;
model.WindDirection = WindDirection;
model.Temperature = Temperature;
model.Humidity = Humidity;
model.Airpressure = Airpressure;
model.DataStatus = DataStatus;
ESMonitor.BLL.ESMin bll = new ESMonitor.BLL.ESMin();
bll.Add(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "add.aspx");
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ESMonitor.Model.ESMin DataRowToModel(DataRow row)
{
ESMonitor.Model.ESMin model = new ESMonitor.Model.ESMin();
if (row != null)
{
if (row["Id"] != null && row["Id"].ToString() != "")
{
model.Id = long.Parse(row["Id"].ToString());
}
if (row["StatId"] != null && row["StatId"].ToString() != "")
{
model.StatId = int.Parse(row["StatId"].ToString());
}
if (row["TP"] != null && row["TP"].ToString() != "")
{
model.TP = double.Parse(row["TP"].ToString());
}
if (row["DB"] != null && row["DB"].ToString() != "")
{
model.DB = double.Parse(row["DB"].ToString());
}
if (row["UpdateTime"] != null && row["UpdateTime"].ToString() != "")
{
model.UpdateTime = DateTime.Parse(row["UpdateTime"].ToString());
}
if (row["WindSpeed"] != null && row["WindSpeed"].ToString() != "")
{
model.WindSpeed = double.Parse(row["WindSpeed"].ToString());
}
if (row["Rain"] != null && row["Rain"].ToString() != "")
{
model.Rain = double.Parse(row["Rain"].ToString());
}
if (row["WindDirection"] != null && row["WindDirection"].ToString() != "")
{
model.WindDirection = double.Parse(row["WindDirection"].ToString());
}
if (row["Temperature"] != null && row["Temperature"].ToString() != "")
{
model.Temperature = double.Parse(row["Temperature"].ToString());
}
if (row["Humidity"] != null && row["Humidity"].ToString() != "")
{
model.Humidity = double.Parse(row["Humidity"].ToString());
}
if (row["Airpressure"] != null && row["Airpressure"].ToString() != "")
{
model.Airpressure = double.Parse(row["Airpressure"].ToString());
}
if (row["DataStatus"] != null)
{
model.DataStatus = row["DataStatus"].ToString();
}
if (row["DevId"] != null && row["DevId"].ToString() != "")
{
model.DevId = int.Parse(row["DevId"].ToString());
}
if (row["Country"] != null)
{
model.Country = row["Country"].ToString();
}
if (row["Pm25"] != null)
{
model.Pm25 = double.Parse(row["Pm25"].ToString());
}
if (row["PM100"] != null)
{
model.Pm100 = double.Parse(row["PM100"].ToString());
}
}
return(model);
}