/// <summary>
/// Denne metode finder den seneste kalibrationsværdi og returnerer denne.
/// </summary>
/// <returns></returns>
public List <DTO_CalVal> GetCalVal()
{
string path = @"C:\ST3PRJ3FIL\Calibration";
int zv = 0, b = 0;
double r2 = 0;
double a = 0;
DateTime date;
List <int> calReference = null;
List <double> calMeasured = null;
List <DTO_CalVal> Caldata = new List <DTO_CalVal>();
var caldata = new DTO_CalVal(calReference, calMeasured, r2, a, b, zv, DateAndTime.Now);
try
{
using (StreamReader r = new StreamReader(path))
{
string json = r.ReadToEnd();
caldata = JsonConvert.DeserializeObject <DTO_CalVal>(json);
Caldata.Add(caldata);
r.Close();
}
}
catch (Exception e)
{
return(null);
}
return(Caldata);
}
/// <summary>
/// Denne metode gemmer kalibrering. Her gemmer den 2 lister med målepunkter og udregnede data udfra disse målepunkter.
/// </summary>
/// <param name="calReference"></param>
/// <param name="calMeasured"></param>
/// <param name="r2"></param>
/// <param name="a"></param>
/// <param name="b"></param>
/// <param name="zv"></param>
/// <param name="datetime"></param>
/// <returns></returns>
public List <DTO_CalVal> SaveCalVal(List <int> calReference, List <double> calMeasured, double r2, double a, double b, double zv,
DateTime datetime)
{
string path = @"C:\ST3PRJ3FIL\Calibration";
DTO_CalVal calval = new DTO_CalVal(calReference, calMeasured, r2, a, b, zv, DateAndTime.Now);
using (StreamWriter file = File.CreateText(path))
{
JsonSerializer serializer = new JsonSerializer();
serializer.Formatting = Formatting.Indented;
serializer.Serialize(file, calval);
file.Close();
}
return(new List <DTO_CalVal>());
}
