private async Task <PodSession> ReadPodSession(string path)
{
using var sr = new StreamReader(path);
var pds = new List <PointData>();
var year = 1;
var month = 1;
var day = 1;
var utcOffset = 120;
PodSession ps = null;
string line = null;
try
{
while (!sr.EndOfStream)
{
line = await sr.ReadLineAsync();
if (string.IsNullOrEmpty(line?.Trim()))
{
continue;
}
line = line.Replace(' ', '\t');
if (line.StartsWith('#'))
{
year = int.Parse(line[1..5]);
public static IEnumerable <(DateTimeOffset Date, double Value)> Run(PodSession podSession, TimeSpan settleDown)
{
var deliveries = podSession.GetRates();
var re = 0d;
var t0 = deliveries[0].Time;
var r0 = (double)deliveries[0].Value;
foreach (var delivery in deliveries.Skip(1))
{
var tx = t0;
var t1 = delivery.Time;
var r1 = (double)delivery.Value;
double tp, rx;
while (tx < t1)
{
tp = (tx - t0).TotalSeconds / settleDown.TotalSeconds;
if (tp > 1)
{
tp = 1;
}
tp *= Math.Sin(Math.PI / 2 * tp);
rx = (r0 - re) * tp + re;
yield return(tx, rx);
tx = tx.AddMinutes(1);
}
tp = (tx - t0).TotalSeconds / settleDown.TotalSeconds;
if (tp > 1)
{
tp = 1;
}
tp *= Math.Sin(Math.PI / 2 * tp);
re = (r0 - re) * tp + re;
t0 = t1;
r0 = r1;
}
}
public async Task ImportOmniCorePodSession(PodSession podSession)
{
var transaction = await Connection.BeginTransactionAsync();
var id = await Connection.ExecuteScalarAsync <int?>(
"SELECT id FROM oc_site WHERE name = @A",
new
{
A = podSession.Name,
}, transaction);
if (id != null)
{
await Connection.ExecuteAsync("DELETE FROM oc_infusion WHERE site_id = @A", new { A = id.Value }, transaction);
await Connection.ExecuteAsync("DELETE FROM oc_site WHERE id = @A", new { A = id.Value }, transaction);
}
await Connection.ExecuteAsync("INSERT INTO oc_site(name,hormone,units,start,stop) VALUES(@A,@B,@C,@D,@E)",
new
{
A = podSession.Name,
B = (int)podSession.Hormone,
C = podSession.Dilution,
D = podSession.Activated.ToUnixTimeMilliseconds(),
E = podSession.Deactivated.ToUnixTimeMilliseconds()
}, transaction);
id = await Connection.ExecuteScalarAsync <int>("SELECT last_insert_rowid();");
await transaction.CommitAsync();
foreach (var delivery in podSession.GetDeliveries())
{
await ImportEntity(new InfusionDelivery()
{
Delivered = delivery.Delivered, Time = delivery.Time, SiteId = id.Value
});
}
}
public IEnumerable <(DateTimeOffset From, DateTimeOffset To, double Value)> Run(PodSession podSession, TimeSpan prolongation)
{
FastCompartment = 0d;
SlowCompartment = 0d;
Circulation = 0d;
DisassociationCompartment = 0d;
var list = podSession.GetDeliveries();
var t0 = list[0].Time;
var d0 = list[0].Delivered;
foreach (var delivery in podSession.GetDeliveries().Skip(1))
{
if (t0 != delivery.Time)
{
foreach (var frame in ExecuteFrames(t0, delivery.Time, d0))
{
yield return(frame);
}
t0 = delivery.Time;
d0 = delivery.Delivered - d0;
}
}
}
