public void Models_AttendanceModel_Default_Instantiate_Get_Set_Should_Pass()
{
//arrange
var result = new AttendanceModel();
var expectStudentId = "GoodID1";
var expectIn = DateTime.UtcNow;
var expectOut = DateTime.UtcNow;
//var expectStatus = _5051.Models.StudentStatusEnum.In;
//var expectDuration = TimeSpan.Zero;
var expectedIsNew = false;
var expectEmotion = _5051.Models.EmotionStatusEnum.Neutral;
var expectEmotionUri = Emotion.GetEmotionURI(expectEmotion);
// Act
result.StudentId = expectStudentId;
result.In = expectIn;
result.Out = expectOut;
//result.Status = expectStatus;
result.IsNew = expectedIsNew;
result.Emotion = expectEmotion;
result.EmotionUri = expectEmotionUri;
// Assert
Assert.IsNotNull(result.Id, TestContext.TestName);
Assert.AreEqual(expectStudentId, result.StudentId, TestContext.TestName);
Assert.AreEqual(expectIn, result.In, TestContext.TestName);
Assert.AreEqual(expectOut, result.Out, TestContext.TestName);
//Assert.AreEqual(expectStatus, result.Status, TestContext.TestName);
Assert.AreEqual(expectEmotion, result.Emotion, TestContext.TestName);
Assert.AreEqual(expectEmotionUri, result.EmotionUri, TestContext.TestName);
Assert.AreEqual(expectedIsNew, result.IsNew, TestContext.TestName);
}
public ActionResult Create([Bind(Include =
"Id," +
"StudentId," +
"In," +
"Out," +
"Emotion," +
"IsNew," +
"")] AttendanceModel data)
{
var CurrentId = DataSourceBackend.Instance.IdentityBackend.GetCurrentStudentID(HttpContext);
if (DataSourceBackend.Instance.IdentityBackend.BlockExecptForRole(CurrentId, UserRoleEnum.TeacherUser))
{
return(RedirectToAction("Login", "Admin"));
}
if (!ModelState.IsValid)
{
// Send back for edit
return(View(data));
}
if (data == null)
{
// Send to Error Page
return(RedirectToAction("Error", "Home"));
}
if (string.IsNullOrEmpty(data.Id))
{
// Send back for edit
return(View(data));
}
//create a new attendance using the data
var myAttendance = new AttendanceModel
{
StudentId = data.StudentId,
//update the time
In = UTCConversionsBackend.KioskTimeToUtc(data.In),
Out = UTCConversionsBackend.KioskTimeToUtc(data.Out),
Emotion = data.Emotion,
EmotionUri = Emotion.GetEmotionURI(data.Emotion),
IsNew = data.IsNew
};
//add the attendance to the student's attendance
var myStudent = DataSourceBackend.Instance.StudentBackend.Read(myAttendance.StudentId);
myStudent.Attendance.Add(myAttendance);
DataSourceBackend.Instance.StudentBackend.Update(myStudent);
return(RedirectToAction("Read", new { id = myAttendance.StudentId }));
}
public void Models_Emotion_GetEmotionUri_Values_Should_Pass()
{
// Assert
// Make sure there are no additional values
var enumValues = EmotionStatusEnum.GetValues(typeof(EmotionStatusEnum)).Cast <EmotionStatusEnum>();
foreach (var item in enumValues)
{
var expect = Emotion.GetEmotionURI(item);
Assert.IsNotNull(expect, TestContext.TestName);
}
}
/// <summary>
/// AttendanceUpdate Page
/// </summary>
/// <param name="id">Attendance Id</param>
/// <returns>Attendance Record as a Attendance Model</returns>
// GET: Portal
public ActionResult AttendanceUpdate(string id, string item)
{
var CurrentId = DataSourceBackend.Instance.IdentityBackend.GetCurrentStudentID(HttpContext);
// Todo: Remove when identity is fully hooked up
// Hack, to keep the current system working, while the identity system is slowly hooked up everywhere. If the user is not logged in, then the passed in user will work, if the user is logged in, then the passed in user is ignored.
if (string.IsNullOrEmpty(CurrentId))
{
CurrentId = id;
}
ViewBag.StudentId = CurrentId; //TODO: Remove this when identity is fully hooked up
if (DataSourceBackend.Instance.IdentityBackend.BlockExecptForRole(CurrentId, UserRoleEnum.StudentUser))
{
return(RedirectToAction("Roster", "Portal"));
}
if (string.IsNullOrEmpty(id))
{
return(RedirectToAction("Error", "Home"));
}
if (string.IsNullOrEmpty(item))
{
return(RedirectToAction("Error", "Home"));
}
//get the attendance with given id
var myAttendance = DataSourceBackend.Instance.StudentBackend.ReadAttendance(CurrentId, item);
if (myAttendance == null)
{
return(RedirectToAction("Error", "Home"));
}
//Create a new attendance to hold converted times
var myReturn = new AttendanceModel
{
StudentId = myAttendance.StudentId,
Id = myAttendance.Id,
In = UTCConversionsBackend.UtcToKioskTime(myAttendance.In),
Out = UTCConversionsBackend.UtcToKioskTime(myAttendance.Out),
Emotion = myAttendance.Emotion,
EmotionUri = Emotion.GetEmotionURI(myAttendance.Emotion),
IsNew = myAttendance.IsNew
};
return(View(myReturn));
}
public void Models_AttendanceReportViewModel_Default_Instantiate_Get_Set_Should_Pass()
{
//arrange
var result = new AttendanceReportViewModel();
var expectDate = DateTime.Today;
var expectIsSchoolDay = false;
var expectTimeIn = DateTime.UtcNow;
var expectTimeOut = DateTime.UtcNow;
var expectTotalHours = TimeSpan.Zero;
var expectTotalHoursExpected = TimeSpan.MaxValue;
var expectHoursAttended = TimeSpan.Zero;
var expectHoursExpected = TimeSpan.MaxValue;
var expectPercentAttended = 10;
var expectAttendanceStatus = _5051.Models.Enums.AttendanceStatusEnum.Present;
var expectCheckInStatus = _5051.Models.Enums.CheckInStatusEnum.ArriveOnTime;
var expectCheckOutstatus = _5051.Models.Enums.CheckOutStatusEnum.DoneEarly;
var expectEmotion = _5051.Models.EmotionStatusEnum.Happy;
var expectEmotionUri = Emotion.GetEmotionURI(result.Emotion);
// Act
result.Date = expectDate;
result.IsSchoolDay = expectIsSchoolDay;
result.TimeIn = expectTimeIn;
result.TimeOut = expectTimeOut;
result.TotalHours = expectTotalHours;
result.TotalHoursExpected = expectTotalHoursExpected;
result.HoursAttended = expectHoursAttended;
result.HoursExpected = expectHoursExpected;
result.PercentAttended = expectPercentAttended;
result.AttendanceStatus = expectAttendanceStatus;
result.CheckInStatus = expectCheckInStatus;
result.CheckOutStatus = expectCheckOutstatus;
result.Emotion = expectEmotion;
result.EmotionUri = expectEmotionUri;
// Assert
Assert.AreEqual(expectDate, result.Date, TestContext.TestName);
Assert.AreEqual(expectIsSchoolDay, result.IsSchoolDay, TestContext.TestName);
Assert.AreEqual(expectTimeIn, result.TimeIn, TestContext.TestName);
Assert.AreEqual(expectTimeOut, result.TimeOut, TestContext.TestName);
Assert.AreEqual(expectTotalHours, result.TotalHours, TestContext.TestName);
Assert.AreEqual(expectTotalHoursExpected, result.TotalHoursExpected, TestContext.TestName);
Assert.AreEqual(expectHoursAttended, result.HoursAttended, TestContext.TestName);
Assert.AreEqual(expectHoursExpected, result.HoursExpected, TestContext.TestName);
Assert.AreEqual(expectPercentAttended, result.PercentAttended, TestContext.TestName);
Assert.AreEqual(expectAttendanceStatus, result.AttendanceStatus, TestContext.TestName);
Assert.AreEqual(expectCheckInStatus, result.CheckInStatus, TestContext.TestName);
Assert.AreEqual(expectCheckOutstatus, result.CheckOutStatus, TestContext.TestName);
Assert.AreEqual(expectEmotion, result.Emotion, TestContext.TestName);
Assert.AreEqual(expectEmotionUri, result.EmotionUri, TestContext.TestName);
}
public ActionResult AttendanceUpdate([Bind(Include =
"Id," +
"StudentId," +
"Emotion," +
"EmotionUri," +
"")] AttendanceModel data)
{
if (!ModelState.IsValid)
{
// Send back for edit
return(View(data));
}
if (data == null)
{
// Send to Error Page
return(RedirectToAction("Error", "Home"));
}
// The emotionURI is passed in as the AttendanceID because of conflicts with the model, it is then converted
if (string.IsNullOrEmpty(data.EmotionUri))
{
// Send back for edit
return(View(data));
}
data.Id = data.EmotionUri; //copy the ID back to Data.Id
if (string.IsNullOrEmpty(data.StudentId))
{
return(View(data));
}
//get the attendance with given id
var myAttendance = DataSourceBackend.Instance.StudentBackend.ReadAttendance(data.StudentId, data.Id);
if (myAttendance == null)
{
// Send to Error Page
return(RedirectToAction("Error", "Home"));
}
//update the emotion
myAttendance.Emotion = data.Emotion;
myAttendance.EmotionUri = Emotion.GetEmotionURI(myAttendance.Emotion);
DataSourceBackend.Instance.StudentBackend.UpdateAttendance(myAttendance);
return(RedirectToAction("Attendance", new { id = myAttendance.StudentId, item = myAttendance.Id }));
}
// GET: Attendance/Read/. Read the attendance history of the student
public ActionResult Read(string id)
{
var CurrentId = DataSourceBackend.Instance.IdentityBackend.GetCurrentStudentID(HttpContext);
if (DataSourceBackend.Instance.IdentityBackend.BlockExecptForRole(CurrentId, UserRoleEnum.TeacherUser))
{
return(RedirectToAction("Login", "Admin"));
}
var myStudent = DataSourceBackend.Instance.StudentBackend.Read(id);
if (myStudent == null)
{
return(RedirectToAction("Error", "Home"));
}
var myReturn = new StudentDisplayViewModel(myStudent);
var attendanceListOrdered = myReturn.Attendance.OrderByDescending(m => m.In);
//Deep copy Attendance list and convert time zone
var myAttendanceModels = new List <AttendanceModel>();
foreach (var item in attendanceListOrdered)
{
var myAttendance = new AttendanceModel()
{
//deep copy the AttendanceModel and convert time zone
In = UTCConversionsBackend.UtcToKioskTime(item.In),
Out = UTCConversionsBackend.UtcToKioskTime(item.Out),
Id = item.Id,
StudentId = myStudent.Id,
Emotion = item.Emotion,
EmotionUri = Emotion.GetEmotionURI(item.Emotion)
};
myAttendance.Id = item.Id;
myAttendanceModels.Add(myAttendance);
}
myReturn.Attendance = myAttendanceModels;
return(View(myReturn));
}
// GET: Attendance/Detail
// Read the details of the attendance(time in, time out).
public ActionResult Details(string id, string item)
{
var CurrentId = DataSourceBackend.Instance.IdentityBackend.GetCurrentStudentID(HttpContext);
if (DataSourceBackend.Instance.IdentityBackend.BlockExecptForRole(CurrentId, UserRoleEnum.TeacherUser))
{
return(RedirectToAction("Login", "Admin"));
}
if (string.IsNullOrEmpty(id))
{
return(RedirectToAction("Error", "Home"));
}
if (string.IsNullOrEmpty(item))
{
return(RedirectToAction("Error", "Home"));
}
//get the attendance with given id
var myAttendance = DataSourceBackend.Instance.StudentBackend.ReadAttendance(id, item);
if (myAttendance == null)
{
return(RedirectToAction("Error", "Home"));
}
//Create a new attendance to hold converted times
var myReturn = new AttendanceModel
{
StudentId = myAttendance.StudentId,
Id = myAttendance.Id,
In = UTCConversionsBackend.UtcToKioskTime(myAttendance.In),
Out = UTCConversionsBackend.UtcToKioskTime(myAttendance.Out),
Emotion = myAttendance.Emotion,
EmotionUri = Emotion.GetEmotionURI(myAttendance.Emotion),
IsNew = myAttendance.IsNew
};
return(View(myReturn));
}
/// <summary>
/// Attendance Page
/// </summary>
/// <param name="id">Student Id</param>
/// <returns>Student Record as a Student View Model</returns>
// GET: Portal
public ActionResult Attendance(string id = null)
{
// Temp hold the Student Id for the Nav, until the Nav can call for Identity.
//ViewBag.StudentId = id;
var CurrentId = DataSourceBackend.Instance.IdentityBackend.GetCurrentStudentID(HttpContext);
// Todo: Remove when identity is fully hooked up
// Hack, to keep the current system working, while the identity system is slowly hooked up everywhere. If the user is not logged in, then the passed in user will work, if the user is logged in, then the passed in user is ignored.
if (string.IsNullOrEmpty(CurrentId))
{
CurrentId = id;
}
ViewBag.StudentId = CurrentId; //TODO: Remove this when identity is fully hooked up
if (DataSourceBackend.Instance.IdentityBackend.BlockExecptForRole(CurrentId, UserRoleEnum.StudentUser))
{
return(RedirectToAction("Roster", "Portal"));
}
var myStudent = DataSourceBackend.Instance.StudentBackend.Read(CurrentId);
if (myStudent == null)
{
return(RedirectToAction("Roster", "Portal"));
}
var myReturn = new StudentDisplayViewModel(myStudent);
var attendanceListOrdered = myReturn.Attendance.OrderByDescending(m => m.In);
//Set the last log in time and emotion status img uri
if (attendanceListOrdered.Any())
{
myReturn.LastLogIn = UTCConversionsBackend.UtcToKioskTime(attendanceListOrdered.FirstOrDefault().In);
}
//Deep copy Attendance list and convert time zone
var myAttendanceModels = new List <AttendanceModel>();
foreach (var item in attendanceListOrdered)
{
var myAttendance = new AttendanceModel()
{
//deep copy the AttendanceModel and convert time zone
In = UTCConversionsBackend.UtcToKioskTime(item.In),
Out = UTCConversionsBackend.UtcToKioskTime(item.Out),
Id = item.Id,
StudentId = myStudent.Id,
Emotion = item.Emotion,
EmotionUri = Emotion.GetEmotionURI(item.Emotion)
};
myAttendance.Id = item.Id;
myAttendanceModels.Add(myAttendance);
}
myReturn.Attendance = myAttendanceModels;
return(View(myReturn));
}
public ActionResult Update([Bind(Include =
"Id," +
"StudentId," +
"In," +
"Out," +
"Emotion," +
"IsNew," +
"EmotionUri," +
"")] AttendanceModel data)
{
var CurrentId = DataSourceBackend.Instance.IdentityBackend.GetCurrentStudentID(HttpContext);
if (DataSourceBackend.Instance.IdentityBackend.BlockExecptForRole(CurrentId, UserRoleEnum.TeacherUser))
{
return(RedirectToAction("Login", "Admin"));
}
if (!ModelState.IsValid)
{
// Send back for edit
return(View(data));
}
if (data == null)
{
// Send to Error Page
return(RedirectToAction("Error", "Home"));
}
// The emotionURI is passed in as the AttendanceID because of conflicts with the model, it is then converted
if (string.IsNullOrEmpty(data.EmotionUri))
{
// Send back for edit
return(View(data));
}
data.Id = data.EmotionUri; //copy the ID back to Data.Id
if (string.IsNullOrEmpty(data.StudentId))
{
return(View(data));
}
//get the attendance with given id
var myAttendance = DataSourceBackend.Instance.StudentBackend.ReadAttendance(data.StudentId, data.Id);
if (myAttendance == null)
{
// Send to Error Page
return(RedirectToAction("Error", "Home"));
}
//update the time
myAttendance.In = UTCConversionsBackend.KioskTimeToUtc(data.In);
myAttendance.Out = UTCConversionsBackend.KioskTimeToUtc(data.Out);
//update the emotion
myAttendance.Emotion = data.Emotion;
myAttendance.EmotionUri = Emotion.GetEmotionURI(myAttendance.Emotion);
DataSourceBackend.Instance.StudentBackend.UpdateAttendance(myAttendance);
return(RedirectToAction("Details", new { id = myAttendance.StudentId, item = myAttendance.Id }));
}
/// <summary>
/// Generate the report from the start date to the end date
/// </summary>
/// <param name="report"></param>
/// <returns></returns>
private void GenerateReportFromStartToEnd(BaseReportViewModel report)
{
var myDateNow = UTCConversionsBackend.UtcToKioskTime(DateTimeHelper.Instance.GetDateTimeNowUTC()).Date; //today's date in kiosk time zone
// Don't go beyond today
if (report.DateEnd.CompareTo(myDateNow) > 0)
{
report.DateEnd = myDateNow;
}
var currentDate = report.DateStart; //loop variable
TimeSpan accumlatedTotalHoursExpected = TimeSpan.Zero; //current accumulated total hours expected
TimeSpan accumlatedTotalHours = TimeSpan.Zero; //current accululated total hours attended
int emotionLevel = 0; //current emotion level
while (currentDate.CompareTo(report.DateEnd) <= 0) //loop until last date, include last date
{
//create a new AttendanceReportViewmodel for each day
var temp = new AttendanceReportViewModel
{
Date = currentDate
};
// Hold the emotion for the null condition
temp.EmotionUri = "/content/img/placeholder.png";
//get today's school calendar model
var myToday = DataSourceBackend.Instance.SchoolCalendarBackend.ReadDate(currentDate);
// if the day is not a school day, set IsSchoolDay to false
if (myToday == null || myToday.SchoolDay == false)
{
temp.IsSchoolDay = false;
}
// if the day is a school day, perform calculations
else
{
temp.HoursExpected = myToday.TimeDuration;
// Find out if the student attended that day, and add that in. Because the student can check in/out multiple times add them together.
var myRange = report.Student.Attendance.Where(m => UTCConversionsBackend.UtcToKioskTime(m.In).Date == currentDate.Date).OrderBy(m => m.In).ToList();
//if no attendance record on this day, set attendance status to absent
if (!myRange.Any())
{
temp.AttendanceStatus = AttendanceStatusEnum.AbsentUnexcused;
report.Stats.DaysAbsentUnexcused++;
}
else
{
temp.AttendanceStatus = AttendanceStatusEnum.Present;
//set TimeIn to be the first check-in time in the list, so that if there are multiple check-ins,
//the TimeIn is set to the first check-in time. Same for emotion.
temp.TimeIn = UTCConversionsBackend.UtcToKioskTime(myRange.First().In);
temp.Emotion = myRange.First().Emotion;
temp.EmotionUri = Emotion.GetEmotionURI(temp.Emotion);
//determine whether is on time or late
if (temp.TimeIn.TimeOfDay > myToday.TimeStart)
{
temp.CheckInStatus = CheckInStatusEnum.ArriveLate;
}
else
{
temp.CheckInStatus = CheckInStatusEnum.ArriveOnTime;
}
// a list containing all intervals in this day
List <Interval> intervals = new List <Interval>();
//loop through all attendance records in my range
foreach (var item in myRange)
{
TimeSpan timeIn = UTCConversionsBackend.UtcToKioskTime(item.In).TimeOfDay;
TimeSpan timeOut = UTCConversionsBackend.UtcToKioskTime(item.Out).TimeOfDay;
Interval inter = new Interval(timeIn, timeOut);
intervals.Add(inter);
//update the checkout time for this attendance report view model
temp.TimeOut = UTCConversionsBackend.UtcToKioskTime(item.Out);
//determine whether left early or not
if (temp.TimeOut.TimeOfDay < myToday.TimeEnd)
{
temp.CheckOutStatus = CheckOutStatusEnum.DoneEarly;
}
else
{
temp.CheckOutStatus = CheckOutStatusEnum.DoneAuto;
}
}
report.Stats.DaysPresent++; //increase number of days present
var earlyWindow = SchoolDismissalSettingsBackend.Instance.GetDefault().EarlyWindow;
var lateWindow = SchoolDismissalSettingsBackend.Instance.GetDefault().LateWindow;
//the time from which duration starts to count
var start = myToday.TimeStart.Add(-earlyWindow);
//the time that duration counts until
var end = myToday.TimeEnd.Add(lateWindow);
//Calculate hours attended on this day
temp.HoursAttended = CalculateHoursAttended(intervals, start, end);
temp.PercentAttended = (int)(temp.HoursAttended.TotalMinutes * 100 / temp.HoursExpected.TotalMinutes); //calculate percentage of attended time
if (temp.CheckInStatus == CheckInStatusEnum.ArriveLate)
{
report.Stats.DaysLate++;
}
report.Stats.DaysOnTime = report.Stats.DaysPresent - report.Stats.DaysLate;
if (temp.CheckOutStatus == CheckOutStatusEnum.DoneEarly)
{
report.Stats.DaysOutEarly++;
}
report.Stats.DaysOutAuto = report.Stats.DaysPresent - report.Stats.DaysOutEarly;
}
switch (temp.Emotion)
{
case EmotionStatusEnum.VeryHappy:
temp.EmotionLevel = emotionLevel + 2;
report.Stats.DaysVeryHappy++;
break;
case EmotionStatusEnum.Happy:
temp.EmotionLevel = emotionLevel + 1;
report.Stats.DaysHappy++;
break;
case EmotionStatusEnum.Neutral:
temp.EmotionLevel = emotionLevel;
report.Stats.DaysNeutral++;
break;
case EmotionStatusEnum.Sad:
temp.EmotionLevel = emotionLevel - 1;
report.Stats.DaysSad++;
break;
case EmotionStatusEnum.VerySad:
temp.EmotionLevel = emotionLevel - 2;
report.Stats.DaysVerySad++;
break;
default:
temp.EmotionLevel = emotionLevel;
break;
}
emotionLevel = temp.EmotionLevel;
//calculations for both absent and present records
//calculations for both absent and present records
report.Stats.NumOfSchoolDays++;
accumlatedTotalHoursExpected += temp.HoursExpected;
accumlatedTotalHours += temp.HoursAttended;
// Need to add the totals back to the temp, because the temp is new each iteration
temp.TotalHoursExpected += accumlatedTotalHoursExpected;
temp.TotalHours = accumlatedTotalHours;
}
//add this attendance report to the attendance list
report.AttendanceList.Add(temp);
currentDate = currentDate.AddDays(1);
}
report.Stats.AccumlatedTotalHoursExpected = accumlatedTotalHoursExpected;
report.Stats.AccumlatedTotalHours = accumlatedTotalHours;
//if there is at least one school days in this report, calculate the following stats
if (report.Stats.NumOfSchoolDays > 0)
{
report.Stats.PercPresent = (int)Math.Round((double)report.Stats.DaysPresent * 100 / report.Stats.NumOfSchoolDays);
report.Stats.PercAttendedHours =
(int)Math.Round(report.Stats.AccumlatedTotalHours.TotalHours * 100 / report.Stats.AccumlatedTotalHoursExpected.TotalHours);
report.Stats.PercExcused = (int)Math.Round((double)report.Stats.DaysAbsentExcused * 100 / report.Stats.NumOfSchoolDays);
report.Stats.PercUnexcused = (int)Math.Round((double)report.Stats.DaysAbsentUnexcused * 100 / report.Stats.NumOfSchoolDays);
if (report.Stats.DaysPresent > 0)
{
report.Stats.PercInLate = (int)Math.Round((double)report.Stats.DaysLate * 100 / report.Stats.DaysPresent);
report.Stats.PercOutEarly = (int)Math.Round((double)report.Stats.DaysOutEarly * 100 / report.Stats.DaysPresent);
}
}
//set the attendance goal percent according to school dismissal settings
report.Goal = SchoolDismissalSettingsBackend.Instance.GetDefault().Goal;
//set the date array, ideal value array and actual value array for line chart
report.YearArray = @String.Join(", ", report.AttendanceList.Where(m => m.IsSchoolDay).ToList().Select(m => m.Date.Year.ToString()).ToArray());
report.MonthArray = @String.Join(", ", report.AttendanceList.Where(m => m.IsSchoolDay).ToList().Select(m => m.Date.Month.ToString()).ToArray());
report.DayArray = @String.Join(", ", report.AttendanceList.Where(m => m.IsSchoolDay).ToList().Select(m => m.Date.Day.ToString()).ToArray());
report.ActualValues = @String.Join(", ",
report.AttendanceList.Where(m => m.IsSchoolDay).ToList()
.Select(m => m.TotalHours.TotalHours.ToString("0.#")).ToArray());
report.PerfectValues = @String.Join(", ",
report.AttendanceList.Where(m => m.IsSchoolDay).ToList()
.Select(m => m.TotalHoursExpected.TotalHours.ToString("0.#")).ToArray());
report.GoalValues = @String.Join(", ",
report.AttendanceList.Where(m => m.IsSchoolDay).ToList()
.Select(m => (m.TotalHoursExpected.TotalHours * (report.Goal) / 100).ToString("0.#")).ToArray());
report.EmotionLevelValues = @String.Join(", ",
report.AttendanceList.Where(m => m.IsSchoolDay).Select(m => m.EmotionLevel).ToArray());
}
/// <summary>
/// Generate attendance records for student of given name from the start date to the end date
/// </summary>
/// <param name="index">The index of the student in studentBackend index</param>
/// <param name="dateStart"></param>
/// <param name="dateEnd"></param>
private static void GenerateAttendance(string studentId, int StudentType, DateTime dateStart, DateTime dateEnd)
{
var myStudent = DataSourceBackend.Instance.StudentBackend.Read(studentId);
// Set current date to be 1 less than the start day, because will get added in the for loop
DateTime currentDate = dateStart;
//To generate random numbers, since seed is fixed, the numbers generated will be same in every run
Random r = new Random(0);
while (currentDate.CompareTo(dateEnd) < 0)
{
// Create an attendance model for this student
var temp = new AttendanceModel
{
StudentId = myStudent.Id,
//Status = StudentStatusEnum.Out
};
// Get the school day info for current date
var myToday = DataSourceBackend.Instance.SchoolCalendarBackend.ReadDate(currentDate);
// if the day is a school day
if (myToday.SchoolDay)
{
//generate a random number 0-4 inclusive, use this to randomly generate 5 scenarios
int rn = r.Next(0, 5);
switch (StudentType)
{
case 0: //Perfect
temp.In = InGood(currentDate, r);
temp.Out = OutAuto(currentDate);
temp.Emotion = (EmotionStatusEnum)(rn + 1);
temp.EmotionUri = Emotion.GetEmotionURI(temp.Emotion);
myStudent.Attendance.Add(temp);
break;
case 1: //Good
{
switch (rn)
{
case 0:
temp.In = InLate(currentDate, r);
temp.Out = OutLate(currentDate);
temp.Emotion = EmotionStatusEnum.Happy;
temp.EmotionUri = Emotion.GetEmotionURI(temp.Emotion);
myStudent.Attendance.Add(temp);
break;
case 1:
temp.In = InGood(currentDate, r);
temp.Out = OutEarly(currentDate, r);
temp.Emotion = EmotionStatusEnum.Sad;
temp.EmotionUri = Emotion.GetEmotionURI(temp.Emotion);
myStudent.Attendance.Add(temp);
break;
default:
temp.In = InGood(currentDate, r);
temp.Out = OutAuto(currentDate);
temp.Emotion = EmotionStatusEnum.VeryHappy;
temp.EmotionUri = Emotion.GetEmotionURI(temp.Emotion);
myStudent.Attendance.Add(temp);
break;
}
}
break;
case 2: //Average
{
switch (rn)
{
case 0:
temp.In = InLate(currentDate, r);
temp.Out = OutEarly(currentDate, r);
temp.Emotion = EmotionStatusEnum.Happy;
temp.EmotionUri = Emotion.GetEmotionURI(temp.Emotion);
myStudent.Attendance.Add(temp);
break;
case 1:
break;
case 2:
temp.In = InLate(currentDate, r);
temp.Out = OutAuto(currentDate);
temp.Emotion = EmotionStatusEnum.Neutral;
temp.EmotionUri = Emotion.GetEmotionURI(temp.Emotion);
myStudent.Attendance.Add(temp);
break;
case 3:
temp.In = InLate(currentDate, r);
temp.Out = OutAuto(currentDate);
temp.Emotion = EmotionStatusEnum.Sad;
temp.EmotionUri = Emotion.GetEmotionURI(temp.Emotion);
myStudent.Attendance.Add(temp);
break;
default:
temp.In = InGood(currentDate, r);
temp.Out = OutAuto(currentDate);
temp.Emotion = EmotionStatusEnum.VeryHappy;
temp.EmotionUri = Emotion.GetEmotionURI(temp.Emotion);
myStudent.Attendance.Add(temp);
break;
}
}
break;
case 3: //Bad
{
switch (rn)
{
case 0:
temp.In = InVeryLate(currentDate, r);
temp.Out = OutAuto(currentDate);
temp.Emotion = EmotionStatusEnum.Neutral;
temp.EmotionUri = Emotion.GetEmotionURI(temp.Emotion);
myStudent.Attendance.Add(temp);
break;
case 1:
temp.In = InLate(currentDate, r);
temp.Out = OutEarly(currentDate, r);
temp.Emotion = EmotionStatusEnum.VerySad;
temp.EmotionUri = Emotion.GetEmotionURI(temp.Emotion);
myStudent.Attendance.Add(temp);
break;
case 2:
temp.In = InLate(currentDate, r);
temp.Out = OutAuto(currentDate);
temp.Emotion = EmotionStatusEnum.Sad;
temp.EmotionUri = Emotion.GetEmotionURI(temp.Emotion);
myStudent.Attendance.Add(temp);
break;
}
}
break;
case 4: //None
break;
}
}
// Look to the next day
currentDate = currentDate.AddDays(1);
}
// Update the data
DataSourceBackend.Instance.StudentBackend.Update(myStudent);
}
