//left off here--------------------------------------------------------------------------
public void AddAQIs()
{
if (this.O3Average > 0 && !(this.O3AQI > 0))
{
//if the reading is bad, the breakpoint index int will be high and out of range of the table
try
{
this.O3BPIndex = AQICalculations.BreakpointIndexCalculation((double)O3Average, BreakPointTable.O38hr);
this.O3AQI = AQICalculations.AQIEquation((double)O3Average, O3BPIndex, BreakPointTable.O38hr);
}
catch (IndexOutOfRangeException)
{
this.O3AQI = 0;
}
}
if (this.PM25Average > 0 && !(this.PM25AQI > 0))
{
try
{
this.PM25BPIndex = AQICalculations.BreakpointIndexCalculation((double)PM25Average, BreakPointTable.PM2524hr);
this.PM25AQI = AQICalculations.AQIEquation((double)PM25Average, PM25BPIndex, BreakPointTable.PM2524hr);
}
catch (IndexOutOfRangeException)
{
this.PM25AQI = 0;
}
}
if (this.PM10Average > 0 && !(this.PM10AQI > 0))
{
try
{
this.PM10BPIndex = AQICalculations.BreakpointIndexCalculation((double)PM10Average, BreakPointTable.PM1024hr);
this.PM10AQI = AQICalculations.AQIEquation((double)PM10Average, PM10BPIndex, BreakPointTable.PM1024hr);
}
catch (IndexOutOfRangeException)
{
this.PM10AQI = 0;
}
}
if (this.COAverage > 0 && !(this.COAQI > 0))
{
try
{
this.COBPIndex = AQICalculations.BreakpointIndexCalculation((double)COAverage, BreakPointTable.CO8hr);
this.COAQI = AQICalculations.AQIEquation((double)COAverage, COBPIndex, BreakPointTable.CO8hr);
}
catch (IndexOutOfRangeException)
{
this.COAQI = 0;
}
}
if (this.NO2Average > 0 && !(this.NO2AQI > 0))
{
try
{
this.NO2BPIndex = AQICalculations.BreakpointIndexCalculation((double)NO2Average, BreakPointTable.NO21hr);
this.NO2AQI = AQICalculations.AQIEquation((double)NO2Average, NO2BPIndex, BreakPointTable.NO21hr);
}
catch (IndexOutOfRangeException)
{
this.NO2AQI = 0;
}
}
if (this.SO2Average > 0 && !(this.SO2AQI > 0))
{
try
{
this.SO2BPIndex = AQICalculations.BreakpointIndexCalculation((double)SO2Average, BreakPointTable.SO21hr);
this.SO2AQI = AQICalculations.AQIEquation((double)SO2Average, SO2BPIndex, BreakPointTable.SO21hr);
}
catch (IndexOutOfRangeException)
{
this.SO2AQI = 0;
}
}
}
public PollutantData PullData(Sensor s, int hours, IConfiguration configuration)
{
PollutantData pollutant = new PollutantData();
DateTime nowDay = DateTime.Now;
string currentHour = nowDay.ToString("HH:mm");
string lastHour = nowDay.AddHours(hours).ToString("HH:mm");
string dbSensorCall = "AVG" + s.Name;
//pulls closest sensor name
string sensorLocation = s.Name;
string connectionstring = configuration.GetConnectionString("DefaultConnectionstring");
SqlConnection connection = new SqlConnection(connectionstring);
connection.Open();
string sql;
if (hours <= -24)
{
sql = $"EXEC {dbSensorCall} @time = '2019-07-16T{currentHour}', @endtime = '2019-07-17T{currentHour}';";
}
else
{
sql = $"EXEC {dbSensorCall} @time = '2019-07-17T{lastHour}', @endtime = '2019-07-17T{currentHour}';";
}
SqlCommand com = new SqlCommand(sql, connection);
SqlDataReader rdr = com.ExecuteReader();
//adds the pollutants based on the hour given as a param
while (rdr.Read())
{
if (hours >= -1)
{
try
{
if (sensorLocation.Contains("graq"))
{
O3Average = Math.Round(AQICalculations.UGM3ConvertToPPM((double)rdr["o3"], 48), 3); //ppm
}
else
{
O3Average = Math.Round(AQICalculations.ConvertPPBtoPPM((double)rdr["o3"]), 3); //ppb
}
}
catch (InvalidCastException)
{
O3Average = 0;
}
try
{
NO2Average = Math.Round((double)rdr["no2"], 0); //ppb
}//ugm3
catch (InvalidCastException)
{
NO2Average = 0;
}
catch (IndexOutOfRangeException)
{
NO2Average = 0;
}
try
{
SO2Average = Math.Round((double)rdr["so2"], 0); //ppb
}
catch (InvalidCastException)
{
SO2Average = 0;
}
catch (IndexOutOfRangeException)
{
SO2Average = 0;
}
}
else if (hours >= -8)
{
try
{
if (sensorLocation.Contains("graq"))
{
O3Average = Math.Round(AQICalculations.UGM3ConvertToPPM((double)rdr["o3"], 48), 3); //ppm
}
else
{
O3Average = Math.Round(AQICalculations.ConvertPPBtoPPM((double)rdr["o3"]), 3); //ppb
}
}
catch (InvalidCastException)
{
O3Average = 0;
}
try
{
COAverage = Math.Round((double)rdr["co"], 1); //ppm
}
catch (InvalidCastException)
{
COAverage = 0;
}
catch (IndexOutOfRangeException)
{
COAverage = 0;
}
}
else
{
try
{
PM10Average = Math.Round((double)rdr["pm10"], 0); //ugm3
}
catch (InvalidCastException)
{
PM10Average = 0;
}
catch (IndexOutOfRangeException)
{
PM10Average = 0;
}
try
{
PM25Average = Math.Round((double)rdr["pm25"], 1); //ugm3
}
catch (InvalidCastException)
{
PM25Average = 0;
}
}
}
connection.Close();
return(pollutant);
}
public Pollutants(PullSimsData PD)
{
O3Average = PD.O3Average;
if (O3Average > 0)
{
//if the reading is bad, the breakpoint index int will be high and out of range of the table
try
{
O3BPIndex = AQICalculations.BreakpointIndexCalculation((double)O3Average, BreakPointTable.O38hr);
O3AQI = AQICalculations.AQIEquation((double)O3Average, O3BPIndex, BreakPointTable.O38hr);
}
catch (IndexOutOfRangeException)
{
O3AQI = 0;
}
}
PM25Average = PD.PM25Average;
if (PM25Average > 0)
{
try
{
PM25BPIndex = AQICalculations.BreakpointIndexCalculation((double)PM25Average, BreakPointTable.PM2524hr);
PM25AQI = AQICalculations.AQIEquation((double)PM25Average, PM25BPIndex, BreakPointTable.PM2524hr);
}
catch (IndexOutOfRangeException)
{
PM25AQI = 0;
}
}
PM10Average = PD.Data.PM10;
if (PM10Average > 0)
{
try
{
PM10BPIndex = AQICalculations.BreakpointIndexCalculation((double)PM10Average, BreakPointTable.PM1024hr);
PM10AQI = AQICalculations.AQIEquation((double)PM10Average, PM10BPIndex, BreakPointTable.PM1024hr);
}
catch (IndexOutOfRangeException)
{
PM10AQI = 0;
}
}
COAverage = PD.Data.CO;
if (COAverage > 0)
{
try
{
COBPIndex = AQICalculations.BreakpointIndexCalculation((double)COAverage, BreakPointTable.CO8hr);
COAQI = AQICalculations.AQIEquation((double)COAverage, COBPIndex, BreakPointTable.CO8hr);
}
catch (IndexOutOfRangeException)
{
COAQI = 0;
}
}
NO2Average = PD.Data.NO2;
if (NO2Average > 0)
{
try
{
NO2BPIndex = AQICalculations.BreakpointIndexCalculation((double)NO2Average, BreakPointTable.NO21hr);
NO2AQI = AQICalculations.AQIEquation((double)NO2Average, NO2BPIndex, BreakPointTable.NO21hr);
}
catch (IndexOutOfRangeException)
{
NO2AQI = 0;
}
}
SO2Average = PD.Data.SO2;
if (SO2Average > 0)
{
try
{
SO2BPIndex = AQICalculations.BreakpointIndexCalculation((double)SO2Average, BreakPointTable.SO21hr);
SO2AQI = AQICalculations.AQIEquation((double)SO2Average, SO2BPIndex, BreakPointTable.SO21hr);
}
catch (IndexOutOfRangeException)
{
SO2AQI = 0;
}
}
}