/// <summary>
/// Add a new activity to the database
/// </summary>
/// <param name="activity">Activity object to add to the database</param>
public void CreateActivity(Activity activity)
{
if(activity != null) {
_activityRepository.Add(activity);
}
}
/// <summary>
/// Verify the activity created by the user.
/// </summary>
/// <param name="activity"></param>
/// <returns></returns>
public static bool IsActivityValid(Activity activity)
{
bool valid = false;
if(activity.StartTime != DateTime.MinValue && activity.EndTime != DateTime.MinValue
&& activity.StartTime <= activity.EndTime && activity.StartTime.Year != 1
&& activity.EndTime.Year != 1) {
valid = true;
}
return valid;
}
/// <summary>
/// Export experiment data.
/// </summary>
/// <param name="patientDataId">Id of the data record that contains the experiment data.</param>
/// <param name="activityType">type of activity associated with experiment.</param>
/// <returns></returns>
public string ExportExperiment(string patientDataId, string activityType)
{
string path = @"c:\exports\" + Guid.NewGuid().ToString();
ExportPath = path;
//Create download directory
Directory.CreateDirectory(path);
PatientData patientData = _patientDataService.GetPatientData(patientDataId);
List<Activity> activityRecords = new List<Activity>();
if (activityType != "All") {
activityRecords = patientData.Activities.Where(a => a.DataActivity == (int)Enum.Parse(typeof(ActivityType), activityType)).ToList();
}
else {
if (patientData.Activities != null && patientData.Activities.Count > 0) {
CsvExport activityExport = new CsvExport();
foreach (Activity activity in patientData.Activities) {
activityExport.AddRow();
activityExport["Start Time"] = activity.StartTime;
activityExport["End Time"] = activity.EndTime;
activityExport["Activity Type"] = (ActivityType)activity.DataActivity;
}
activityExport.ExportToFile(@path + "\\Activities_" + patientData.Name);
}
activityRecords = patientData.Activities.ToList();
//Create a fake activity if no activities exist for the All selection. This will allow the user to download the
//entire data record file.
if (activityRecords.Count == 0) {
Activity activity = new Activity() {
StartTime = new DateTime(),
EndTime = DateTime.MaxValue.AddDays(-1)
};
activityRecords.Add(activity);
}
}
List<string> columnNames = new List<string>();
CsvExport export = new CsvExport();
int count = 0;
int index = 1;
string fileIndex = string.Empty;
foreach (Activity activity in activityRecords) {
DateTime start = activity.StartTime;
DateTime end = activity.EndTime;
string filename = "Experiment_" + Session["eExperimentName"].ToString() + "_" + DateTime.Now.ToString("mm-dd-yyyy") +".csv";
//string filename = "Experiment_Results_Run_" + DateTime.Now.ToString("mm-dd-yyyy") + Guid.NewGuid().ToString() + ".csv";
try {
switch (patientData.DataType) {
case (int)File_Type.Accelerometer:
Device_Type deviceType = PatientLogic.DetermineDeviceType(patientData.Name);
switch (deviceType) {
case Device_Type.Zephyr:
IEnumerable<ZephyrAccelerometer> zephyrAccelData = null;
index = 1;
do {
zephyrAccelData = _zephyrAccelService.GetZephyrAccelerometerData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (ZephyrAccelerometer data in zephyrAccelData) {
export.AddRow();
export["Time"] = data.Time;
export["Vertical"] = data.Vertical;
export["Lateral"] = data.Lateral;
export["Sagittal"] = data.Sagittal;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + patientData.Name);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (zephyrAccelData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
case Device_Type.Microsoft_Band:
IEnumerable<MSBandAccelerometer> msAccelData = null;
index = 1;
do {
msAccelData = _msBandAccelService.GetMSBandAccelerometerData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (MSBandAccelerometer data in msAccelData) {
export.AddRow();
export["Time Stamp"] = data.Date;
export["X(m/s²)"] = data.Lateral;
export["Y(m/s²)"] = data.Vertical;
export["Z(m/s²)"] = data.Sagittal;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + filename);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (msAccelData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
default:
break;
}
break;
case (int)File_Type.Breathing:
IEnumerable<ZephyrBreathingWaveform> zephyrBreathingData = null;
index = 1;
do {
zephyrBreathingData = _zephyrBreathingService.GetZephyrBreathingWaveformData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (ZephyrBreathingWaveform data in zephyrBreathingData) {
export.AddRow();
export["Time"] = data.Time;
export["BreathingWaveform"] = data.Data;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + filename);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (zephyrBreathingData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
case (int)File_Type.Calorie:
IEnumerable<MSBandCalories> calorieData = null;
index = 1;
do {
calorieData = _msBandCaloriesService.GetMSBandCaloriesData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (MSBandCalories data in calorieData) {
export.AddRow();
export["Time Stamp"] = data.Date;
export["Total Calories(kCal)"] = data.Total;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + filename);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (calorieData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
case (int)File_Type.Distance:
IEnumerable<MSBandDistance> distanceData = null;
index = 1;
do {
_msBandDistanceService.GetMSBandDistanceData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (MSBandDistance data in distanceData) {
export.AddRow();
export["Time Stamp"] = data.Date;
export["Motion Type"] = data.MotionType;
export["Pace(min/km)"] = data.Pace;
export["Speed(km/hr)"] = data.Speed;
export["Total(km)"] = data.Total;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + filename);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (distanceData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
case (int)File_Type.ECG:
IEnumerable<ZephyrECGWaveform> ecgData = null;
index = 1;
do {
ecgData = _zephyrEcgService.GetZephyrECGWaveFormData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (ZephyrECGWaveform data in ecgData) {
export.AddRow();
export["Time Stamp"] = data.Time;
export["Motion Type"] = data.Data;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + filename);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (ecgData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
case (int)File_Type.EventData:
IEnumerable<ZephyrEventData> eventData = null;
index = 1;
do {
eventData = _eventDataService.GetZephyrEventData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (ZephyrEventData data in eventData) {
export.AddRow();
export["SeqNo"] = "0";
export["Time Stamp"] = data.Date;
export["EventCode"] = data.EventCode;
export["Type"] = data.Type;
export["Source"] = data.Source;
export["EventID"] = data.EventId;
export["EventSpecificData"] = data.EventSpecificData;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + filename);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (eventData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
case (int)File_Type.Gyroscope:
IEnumerable<MSBandGyroscope> gyroscopeData = null;
index = 1;
do {
gyroscopeData = _msBandGyroscopeService.GetMSBandGyroscopeData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (MSBandGyroscope data in gyroscopeData) {
export.AddRow();
export["Time Stamp"] = data.Date;
export["X-Axis(°/s)"] = data.X;
export["Y-Axis(°/s)"] = data.Y;
export["Z-Axis(°/s)"] = data.Z;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + filename);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (gyroscopeData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
case (int)File_Type.HeartRate:
IEnumerable<MSBandHeartRate> heartRateData = null;
index = 1;
do {
heartRateData = _msBandHeartRateService.GetMSBandHeartRateData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (MSBandHeartRate data in heartRateData) {
export.AddRow();
export["Time Stamp"] = data.Date;
export["Read Status"] = data.ReadStatus;
export["Heart Rate(bpm)"] = data.HeartRate;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + filename);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (heartRateData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
case (int)File_Type.Pedometer:
IEnumerable<MSBandPedometer> pedometerData = null;
index = 1;
do {
pedometerData = _msBandPedometerService.GetMSBandPedometerData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (MSBandPedometer data in pedometerData) {
export.AddRow();
export["Time Stamp"] = data.Date;
export["Steps"] = data.Steps;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + filename);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (pedometerData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
case (int)File_Type.Summary:
Device_Type summaryDevice = PatientLogic.DetermineDeviceType(patientData.Name);
switch (summaryDevice) {
case Device_Type.Zephyr:
IEnumerable<ZephyrSummaryData> zephyrSummaryData = null;
index = 1;
do {
zephyrSummaryData = _summaryService.GetZephyrSummaryData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (ZephyrSummaryData data in zephyrSummaryData) {
export.AddRow();
export["Time"] = data.Date;
export["HR"] = data.HeartRate;
export["BR"] = data.BreathingRate;
export["SkinTemp"] = data.SkinTemp;
export["Posture"] = data.Posture;
export["Activity"] = data.Activity;
export["PeakAccel"] = data.PeakAccel;
export["BatteryVolts"] = data.BatteryVolts;
export["BatteryLevel"] = data.BatteryLevel;
export["BRAmplitude"] = data.BRAmplitude;
export["BRNoise"] = data.BRNoise;
export["BRConfidence"] = data.BRConfidence;
export["ECGAmplitude"] = data.ECGAmplitude;
export["ECGNoise"] = data.ECGNoise;
export["HRConfidence"] = data.HRConfidence;
export["HRV"] = data.HRV;
export["SystemConfidence"] = data.SystemConfidence;
export["GSR"] = data.GSR;
export["ROGState"] = data.ROGState;
export["ROGTime"] = data.ROGTime;
export["VerticalMin"] = data.VerticalMin;
export["VerticalPeak"] = data.VerticalPeak;
export["LateralMin"] = data.LateralMin;
export["LateralPeak"] = data.LateralPeak;
export["SagittalMin"] = data.SagittalMin;
export["SagittalPeak"] = data.SagittalPeak;
export["DeviceTemp"] = data.DeviceTemp;
export["StatusInfo"] = data.StatusInfo;
export["LinkQuality"] = data.LinkQuality;
export["RSSI"] = data.RSSI;
export["TxPower"] = data.TxPower;
export["CoreTemp"] = data.CoreTemp;
export["AuxADC1"] = data.AuxADC1;
export["AuxADC2"] = data.AuxADC2;
export["AuxADC3"] = data.AuxADC3;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + filename);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (zephyrSummaryData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
case Device_Type.BasisPeak:
IEnumerable<BasisPeakSummaryData> basisData = null;
index = 1;
do {
basisData = _basisPeakService.GetBasisPeakSummaryData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (BasisPeakSummaryData data in basisData) {
export.AddRow();
export["date"] = data.Date;
export["calories"] = data.Calories;
export["gsr"] = data.GSR;
export["heart-rate"] = data.HeartRate;
export["skin-temp"] = data.SkinTemp;
export["steps"] = data.Steps;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + filename);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (basisData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
default:
break;
}
break;
case (int)File_Type.General:
IEnumerable<ZephyrSummaryData> zephyrGeneralData = null;
index = 1;
do {
zephyrGeneralData = _summaryService.GetZephyrSummaryData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (ZephyrSummaryData data in zephyrGeneralData) {
export.AddRow();
export["Timestamp"] = data.Date;
export["HR"] = data.HeartRate;
export["BR"] = data.BreathingRate;
export["Temp"] = data.SkinTemp;
export["Posture"] = data.Posture;
export["Activity"] = data.Activity;
export["Acceleration"] = data.PeakAccel;
export["Battery"] = data.BatteryVolts;
export["BRAmplitude"] = data.BRAmplitude;
export["ECGAmplitude"] = data.ECGAmplitude;
export["ECGNoise"] = data.ECGNoise;
export["XMin"] = data.LateralMin;
export["XPeak"] = data.LateralPeak;
export["YMin"] = data.VerticalMin;
export["YPeak"] = data.VerticalPeak;
export["ZMin"] = data.SagittalMin;
export["ZPeak"] = data.SagittalPeak;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + filename);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (zephyrGeneralData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
case (int)File_Type.Temperature:
IEnumerable<MSBandTemperature> temperatureData = null;
index = 1;
do {
temperatureData = _msBandTemperatureService.GetMSBandTemperatureData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (MSBandTemperature data in temperatureData) {
export.AddRow();
export["Time Stamp"] = data.Date;
export["Temperature(°C)"] = data.Temperature;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + filename);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (temperatureData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
case (int)File_Type.UV:
IEnumerable<MSBandUV> uvData = null;
index = 1;
do {
uvData = _msBandUVService.GetMSBandUVData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (MSBandUV data in uvData) {
export.AddRow();
export["Time Stamp"] = data.Date;
export["UV Index (0-4)"] = data.UVIndex;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + filename);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (uvData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
case (int)File_Type.BR_RR:
IEnumerable<ZephyrBRRR> brRrData = null;
index = 1;
do {
brRrData = _brRrService.GetZephyrBRRRData(patientData, ((index - 1) * count), SystemConstants.MAX_ITEMS_RETURNED);
count = 0;
foreach (ZephyrBRRR data in brRrData) {
export.AddRow();
export["Time Stamp"] = data.TimeStamp;
export["BR"] = data.BR;
export["RtoR"] = data.RR;
count++;
if (count == SystemConstants.MAX_ITEMS_RETURNED) {
export.ExportToFile(@path + "\\" + index + "_" + filename);
index++;
fileIndex = index.ToString() + "_";
export = new CsvExport();
}
}
} while (brRrData != null && count == SystemConstants.MAX_ITEMS_RETURNED);
break;
default:
break;
}
}
catch (OutOfMemoryException ex) {
//Don't need to do anything here just catch the exception and continue. Meant to prevent
//error screen but still allow some data to export. This would need to be troubleshooted
//by a future team.
}
export.ExportToFile(@path + "\\" + fileIndex + filename);
}
//Zip files if there are any
if(Directory.GetFiles(path).Length > 0) {
string zipFileName = "ExperimentResults-" + Guid.NewGuid().ToString() + ".zip";
ZipArchive zip = ZipFile.Open(path + "\\" + zipFileName, ZipArchiveMode.Create);
foreach (var file in Directory.EnumerateFiles(path)) {
if (!file.Contains(".zip")) {
zip.CreateEntryFromFile(file, Path.GetFileName(file), CompressionLevel.Optimal);
}
}
zip.Dispose();
return zipFileName;
}
return string.Empty;
}
/// <summary>
/// Insert activities the user wants associated with the data into the database.
/// </summary>
/// <param name="activityModels">List of activities created by the user.</param>
protected void InsertActivities(List<ActivityModel> activityModels, PatientData patientData)
{
if (activityModels != null && activityModels.Count > 0 && patientData != null) {
foreach (ActivityModel model in activityModels) {
if (model.ActivityType != null) {
Activity activity = new Activity() {
DataActivity = (int)Enum.Parse(typeof(ActivityType), model.ActivityType),
StartTime = model.StartTime,
EndTime = model.EndTime
};
if (PatientLogic.IsActivityValid(activity)) {
patientData.Activities.Add(activity);
}
}
}
}
}