public ImmutableArray <StatsDaily> GetStatsFromRaw(string raw)
{
ImmutableArray <StatsDaily> result = ImmutableArray <StatsDaily> .Empty;
string[] lines = raw.Split('\n');
var header = ParseHeader(lines[0]);
StatsDaily previous = null;
foreach (string line in lines.Skip(1))
{
if (!string.IsNullOrWhiteSpace(line))
{
var dailyData = GetDailyStatsFromRaw(header, line, previous?.StatePerTreatment.DeceasedToDate, previous?.StatePerTreatment.OutOfHospitalToDate);
result = result.Add(dailyData);
previous = dailyData;
}
}
return(result);
}
StatsDaily GetDailyStatsFromRaw(ImmutableDictionary <string, int> header, string line, int?previousDecasedToDate, int?previousOutOfHospitalToDate)
{
var fields = ParseLine(line);
int?deceasedToDate = GetInt("state.deceased.todate", header, fields);
int?deceased = GetDelta(deceasedToDate, previousDecasedToDate);
int?outOfHospitalToDate = GetInt("state.out_of_hospital.todate", header, fields);
int?outOfHospital = GetDelta(outOfHospitalToDate, previousOutOfHospitalToDate);
var cases = new Cases(
GetInt("cases.confirmed", header, fields),
GetInt("cases.confirmed.todate", header, fields),
GetInt("cases.recovered.todate", header, fields),
GetInt("cases.closed.todate", header, fields),
GetInt("cases.active", header, fields),
new HealthSystemSCases(GetInt("cases.hs.employee.confirmed.todate", header, fields)),
new RetirementHomeCases(
GetInt("cases.rh.employee.confirmed.todate", header, fields),
GetInt("cases.rh.occupant.confirmed.todate", header, fields)
),
new UnclassifiedCases(GetInt("cases.unclassified.confirmed.todate", header, fields))
);
var perTreatment = new PerTreatment(
GetInt("state.in_hospital", header, fields),
GetInt("state.in_hospital.todate", header, fields),
GetInt("state.icu", header, fields),
GetInt("state.critical", header, fields),
deceasedToDate,
deceased,
outOfHospitalToDate,
outOfHospital,
GetInt("state.recovered.todate", header, fields)
);
var perRegion = ImmutableDictionary <string, int?> .Empty;
foreach (var pair in header)
{
string[] keyParts = pair.Key.Split('.');
if (keyParts.Length == 3 && keyParts[0] == "region" && keyParts[2] == "todate")
{
perRegion = perRegion.Add(keyParts[1], GetInt(fields[pair.Value]));
}
}
var perAgeSum = ImmutableArray <PerAgeBucket> .Empty;
foreach (var bucket in ageBuckets)
{
var perAge = new PerAgeBucket(
bucket.AgeFrom,
bucket.AgeTo,
GetInt($"age.{bucket.Key}.todate", header, fields),
GetInt($"age.female.{bucket.Key}.todate", header, fields),
GetInt($"age.male.{bucket.Key}.todate", header, fields)
);
perAgeSum = perAgeSum.Add(perAge);
}
var deceasedPerAge = ImmutableArray <PerAgeBucket> .Empty;
foreach (var bucket in ageBuckets)
{
var perAge = new PerAgeBucket(
bucket.AgeFrom,
bucket.AgeTo,
GetInt($"deceased.{bucket.Key}.todate", header, fields),
GetInt($"deceased.female.{bucket.Key}.todate", header, fields),
GetInt($"deceased.male.{bucket.Key}.todate", header, fields)
);
deceasedPerAge = deceasedPerAge.Add(perAge);
}
var date = GetDate(fields[header["date"]]);
var result = new StatsDaily(
GetInt("day", header, fields) ?? 0,
date.Year,
date.Month,
date.Day,
fields[header["phase"]],
GetInt("tests.performed.todate", header, fields),
GetInt("tests.performed", header, fields),
GetInt("tests.positive.todate", header, fields),
GetInt("tests.positive", header, fields),
new Tests(
performed: new CommonTests(
GetInt("tests.performed.todate", header, fields),
GetInt("tests.performed", header, fields)
),
positive: new CommonTests(
GetInt("tests.positive.todate", header, fields),
GetInt("tests.positive", header, fields)
),
regular: new RegularTests(
performed: new CommonTests(
GetInt("tests.regular.performed.todate", header, fields),
GetInt("tests.regular.performed", header, fields)
),
positive: new CommonTests(
GetInt("tests.regular.positive.todate", header, fields),
GetInt("tests.regular.positive", header, fields)
)
),
nSApr20: new RegularTests(
performed: new CommonTests(
GetInt("tests.ns-apr20.performed.todate", header, fields),
GetInt("tests.ns-apr20.performed", header, fields)
),
positive: new CommonTests(
GetInt("tests.ns-apr20.positive.todate", header, fields),
GetInt("tests.ns-apr20.positive", header, fields)
)
)
),
GetInt("age.female.todate", header, fields),
GetInt("age.male.todate", header, fields),
cases,
perTreatment,
perRegion,
perAgeSum,
deceasedPerAge
);
return(result);
}