/// <summary>
/// Assigns a value to <see cref="HighSchool"/> at random based on the given inputs
/// </summary>
/// <param name="homeState"></param>
/// <param name="zipCode"></param>
/// <param name="isLegalAdult"></param>
/// <param name="dtAtAge18"></param>
/// <param name="hsGradDt"></param>
/// <returns></returns>
protected internal bool AssignRandomHighSchool(string homeState, string zipCode, bool isLegalAdult, DateTime dtAtAge18,
out DateTime?hsGradDt)
{
hsGradDt = null;
//get hs grad data for state amer lived in when 18
var hsGradData =
UsStateData.GetStateData(homeState)?.PercentOfGrads
.FirstOrDefault(x => x.Item1 == (OccidentalEdu.HighSchool | OccidentalEdu.Grad));
//determine prob. of having hs grad
var hsGradRate = hsGradData?.Item2 ?? AmericanHighSchool.DF_NATL_AVG;
//first try city, then state, last natl
var hss = AmericanHighSchool.GetHighSchoolsByZipCode(zipCode)
?? AmericanHighSchool.GetHighSchoolsByState(homeState);
var hs = hss.Length > 1 ? hss[Etx.RandomInteger(0, hss.Length - 1)] : hss.First();
//still in hs or dropped out
if (!isLegalAdult || Etx.RandomRollAboveOrAt((int)Math.Round(hsGradRate) + 1, Etx.Dice.OneHundred))
{
//assign grad hs but no date
_highSchools.Add(new AmericanHighSchoolStudent(hs));
AssignEduFlagAndLevel();
return(false);
}
//get a date of when amer would be grad'ing from hs
hsGradDt = GetRandomGraduationDate(dtAtAge18.AddYears(-4), AmericanHighSchool.YearsInHighSchool, true);
//assign grad hs with grad date
_highSchools.Add(new AmericanHighSchoolStudent(hs)
{
Graduation = hsGradDt
});
return(true);
}
/// <summary>
/// Difference of national avg to race average added to state average.
/// </summary>
/// <param name="state"></param>
/// <param name="race"></param>
/// <param name="edu"></param>
/// <returns></returns>
public static double SolvePercentGradByStateAndRace(string state, NorthAmericanRace?race,
OccidentalEdu edu = OccidentalEdu.HighSchool | OccidentalEdu.Grad)
{
AmericanRacePercents p;
p = edu >= OccidentalEdu.Bachelor ? AmericanUniversity.NatlGradRate() : AmericanHighSchool.NatlGradRate();
var stateAvg = p.National;
var natlAvg = p.National;
var stateData = UsStateData.GetStateData(state);
if (stateData?.PercentOfGrads != null && stateData.PercentOfGrads.Count > 0)
{
var f = stateData.PercentOfGrads.FirstOrDefault(x => x.Item1 == edu);
if (f != null)
{
stateAvg = Math.Round(f.Item2, 1);
}
}
var raceNatlAvg = new Dictionary <NorthAmericanRace, double>
{
{ NorthAmericanRace.AmericanIndian, p.AmericanIndian - natlAvg },
{ NorthAmericanRace.Asian, p.Asian - natlAvg },
{ NorthAmericanRace.Hispanic, p.Hispanic - natlAvg },
{ NorthAmericanRace.Black, p.Black - natlAvg },
{ NorthAmericanRace.White, p.White - natlAvg },
{ NorthAmericanRace.Pacific, p.Pacific - natlAvg },
{ NorthAmericanRace.Mixed, p.Mixed - natlAvg }
};
if (race == null || !raceNatlAvg.ContainsKey(race.Value))
{
return(Math.Round(stateAvg, 1));
}
return(Math.Round(stateAvg + raceNatlAvg[race.Value], 1));
}
internal static bool TryParseXml(XmlElement node, out AmericanHighSchool hs)
{
try
{
hs = new AmericanHighSchool();
if (node == null)
{
return(false);
}
if (node.LocalName != "high-school")
{
return(false);
}
var attr = node.Attributes["name"];
hs.Name = attr == null ? String.Empty : attr.Value;
attr = node.Attributes["urban-centric"];
if (attr != null)
{
switch (attr.Value)
{
case "City-Large":
hs.UrbanCentric = UrbanCentric.City | UrbanCentric.Large;
break;
case "City-Midsize":
hs.UrbanCentric = UrbanCentric.City | UrbanCentric.Large;
break;
case "City-Small":
hs.UrbanCentric = UrbanCentric.City | UrbanCentric.Small;
break;
case "Rural-Distant":
hs.UrbanCentric = UrbanCentric.Rural | UrbanCentric.Distant;
break;
case "Rural-Fringe":
hs.UrbanCentric = UrbanCentric.Rural | UrbanCentric.Fringe;
break;
case "Rural-Remote":
hs.UrbanCentric = UrbanCentric.Rural | UrbanCentric.Remote;
break;
case "Suburb-Large":
hs.UrbanCentric = UrbanCentric.Suburb | UrbanCentric.Large;
break;
case "Suburb-Midsize":
hs.UrbanCentric = UrbanCentric.Suburb | UrbanCentric.Midsize;
break;
case "Suburb-Small":
hs.UrbanCentric = UrbanCentric.Suburb | UrbanCentric.Small;
break;
case "Town-Distant":
hs.UrbanCentric = UrbanCentric.Town | UrbanCentric.Distant;
break;
case "Town-Fringe":
hs.UrbanCentric = UrbanCentric.Town | UrbanCentric.Fringe;
break;
case "Town-Remote":
hs.UrbanCentric = UrbanCentric.Town | UrbanCentric.Remote;
break;
}
}
attr = node.Attributes["teachers"];
if (attr != null)
{
if (Double.TryParse(attr.Value, out var dblOut))
{
hs.TotalTeachers = dblOut;
}
}
attr = node.Attributes["total-students"];
if (attr != null)
{
if (Int32.TryParse(attr.Value, out var intOut))
{
hs.TotalStudents = intOut;
}
}
if (node.ParentNode == null || node.ParentNode.LocalName != "zip-stat" ||
node.ParentNode.Attributes?["value"] == null)
{
return(true);
}
var zipStatNode = node.ParentNode;
if (zipStatNode.Attributes != null)
{
attr = zipStatNode.Attributes["value"];
}
hs.PostalCode = attr?.Value;
hs.Name = NfString.CapWords(hs.Name.Replace("JR\\SR", "Jr\\Sr"), ' ');
return(true);
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine($"{ex.Message}\n{ex.StackTrace}");
hs = null;
return(false);
}
}