public static void WorkAllDevices()
{
Random rnd = new Random();
do
{
Thread.Sleep(180000);
EntityModelContainer container = new EntityModelContainer();
foreach (Device device in container.DeviceSet)
{
int choice = rnd.Next(0, 50);
if (choice != 49)
{
MeasuredData newData = CreateMeasure(device, device.Patient);
AddMeasuredData(newData, device.Patient, device);
}
else
{
DeviceMessage message = CreateDeviceMessage(device);
AddDeviceMessage(message);
}
}
} while (true);
}
public static void AddMeasuredData(MeasuredData data, Patient owner, Device device)
{
EntityModelContainer container = new EntityModelContainer();
container.MeasuredDataSet.Add(data);
// container.SaveChanges();
owner = container.PatientSet.Find(owner.UserCode);
data = container.MeasuredDataSet.Find(data.Number);
device = container.DeviceSet.Find(device.DeviceCode);
owner.MeasuredData.Add(data);
data.Patient = owner;
container.SaveChanges();
}
/* static int GetHealthStatusCode()
* {
* int statusCode = 0;
* bool hasStatus = false;
* EntityModelContainer container = new EntityModelContainer();
*
* do
* {
* statusCode++;
* HealthStatus exist = container.HealthStatusSet.Find(statusCode);
*
* hasStatus = (exist != null);
* } while (hasStatus);
*
* return statusCode;
* }*/
public static MeasuredData CreateMeasure(Device device, Patient owner)
{
string measure = string.Empty;
switch (device.Function)
{
case DeviceFunction.Glucometer:
double prevLevel;
GetPreviousSugarLevel(device, out prevLevel);
measure = MeasureGenerator.BloodSugarLevelGenerator(prevLevel);
break;
case DeviceFunction.HeartRateMonitor:
int prevRate;
GetPreviousPulse(device, out prevRate);
measure = MeasureGenerator.HeartRateGenerator(prevRate);
break;
case DeviceFunction.BloodPressureMonitor:
int prevHigh;
int prevLow;
GetPreviousPressure(device, out prevHigh, out prevLow);
measure = MeasureGenerator.BloodPressureGenerator(prevHigh, prevLow);
break;
}
MeasuredData data = new MeasuredData();
data.Value = measure;
data.CreatingTime = DateTime.Now;
data.DeviceCode = device.DeviceCode;
data.OwnerCode = owner.UserCode;
// data.Number = GetMeasuredDataCode();
return(data);
}
static void GetPreviousSugarLevel(Device device, out double level)
{
level = 0;
EntityModelContainer container = new EntityModelContainer();
Patient owner = container.PatientSet.Find(device.OwnerCode);
List <MeasuredData> list = (from data in owner.MeasuredData
where data.DeviceCode == device.DeviceCode
select data)
.ToList();
if (list.Count != 0)
{
MeasuredData last = list.Max();
string measurePattern = @"([\d|,]+) ммоль/л.";
string[] value = Regex.Split(last.Value, measurePattern);
level = double.Parse(value[1]);
}
}
static void GetPreviousPulse(Device device, out int rate)
{
rate = 0;
EntityModelContainer container = new EntityModelContainer();
Patient owner = container.PatientSet.Find(device.OwnerCode);
List <MeasuredData> list = (from data in owner.MeasuredData
where data.DeviceCode == device.DeviceCode
select data)
.ToList();
if (list.Count != 0)
{
MeasuredData last = list.Max();
string measurePattern = @"([\d]+) уд/мин.";
string[] value = Regex.Split(last.Value, measurePattern);
rate = int.Parse(value[1]);
}
}
static void GetPreviousPressure(Device device, out int high, out int low)
{
high = 0;
low = 0;
EntityModelContainer container = new EntityModelContainer();
Patient owner = container.PatientSet.Find(device.OwnerCode);
List <MeasuredData> list = (from data in owner.MeasuredData
where data.DeviceCode == device.DeviceCode
select data)
.ToList();
if (list.Count != 0)
{
MeasuredData last = list.Max();
string measurePattern = @"([\d]+)\s/\s([\d]+)";
string[] values = Regex.Split(last.Value, measurePattern);
high = int.Parse(values[1]);
low = int.Parse(values[2]);
}
}