public static List <TrialEvent> Load(string trialEventsCsvPath, People people)
{
List <TrialEvent> trialEventsSet = new List <TrialEvent>();
char[] delims = { ',' };
var lines = File.ReadAllLines(trialEventsCsvPath);
int lineNumber = 1;
foreach (var line in lines)
{
var fields = line.Split(delims, StringSplitOptions.RemoveEmptyEntries);
if (fields.Length > 0)
{
if (fields.Length < MinNumFields || fields.Length > MaxNumFields)
{
throw new ApplicationException(
$"Line {lineNumber} of {trialEventsCsvPath} has {fields.Length} fields, must be {MinNumFields} to {MaxNumFields} fields on each line");
}
int i = 0;
string code = fields[i++].ToUpper().Trim();
string person = fields[i++].ToLower().Trim();
string serviceCostStr = (fields.Length == MaxNumFields) ? fields[i++].Trim() : "";
if (!people.Names.Contains(person))
{
throw new ApplicationException($"{trialEventsCsvPath} references '{person}', but that person is not in {people.PeopleCsvPath}");
}
int?serviceCost = null;
try
{
// if cost is present here, use it. Otherwise use null, which causes default cost to be used.
if (serviceCostStr.Length > 0)
{
serviceCost = int.Parse(serviceCostStr);
}
}
catch (Exception e)
{
throw new ApplicationException(
$"Line {lineNumber} of {trialEventsCsvPath} has an invalid integer field (field 2 must be integer)");
}
try
{
var trialEvent = new TrialEvent(code, person, serviceCost);
trialEventsSet.Add(trialEvent);
}
catch (Exception e)
{
throw new ApplicationException(
$"Line {lineNumber} of {trialEventsCsvPath} is invalid: {e.Message}");
}
}
}
return(trialEventsSet);
}
public void SimulateEvent(TrialEvent trialEvent, out int serviceCostDollars)
{
if (PlanFeatures.ExpenseFeaturesDict.ContainsKey(trialEvent.Code) == false)
{
throw new ApplicationException($"Invalid code '{trialEvent.Code}': {TrialEvents.TrialEventsCsvPath} uses code '{trialEvent.Code}' which is not in {PlanFeatures.PlanFeaturesCsvPath}");
}
var expenseFeatures = PlanFeatures.ExpenseFeaturesDict[trialEvent.Code];
serviceCostDollars = expenseFeatures.DefaultServiceCostDollars;
if (trialEvent.ServiceCostDollars.HasValue)
{
serviceCostDollars = trialEvent.ServiceCostDollars.Value;
}
float copayOrCoinsuranceDollars = (float)(expenseFeatures.IsCopay
? expenseFeatures.CopayDollars
: serviceCostDollars * expenseFeatures.CoinsurancePercent / 100f);
ProcessStdPPOExpense(trialEvent.Code, trialEvent.Person, expenseFeatures.IsCopay, serviceCostDollars, copayOrCoinsuranceDollars);
}