public void SuccessReport_TwoClasses_TwoStudents_BothReceiveA_CompletedCourseCountIsTwo_EachClassCompletedAndPassedCountIsOne_DroppedIsZero_UniqueIsOne()
{
var classWithGradeList = new List <ClassWithGradeDTO>()
{
new ClassWithGradeDTO()
{
CourseName = "History",
CRN = 111,
DepartmentName = "History Dept",
FinalGrade = Grade.A
},
new ClassWithGradeDTO()
{
CourseName = "English",
CRN = 123,
DepartmentName = "English Dept",
FinalGrade = Grade.A
},
};
var results = ReportsBusinessLogic.SuccessReport(classWithGradeList);
Assert.Equal(2, results.Count);
Assert.Equal(1, results.Where(x => x.CRN == 111).FirstOrDefault().CompletedCourseCount);
Assert.Equal(1, results.Where(x => x.CRN == 111).FirstOrDefault().PassedSuccessfullyCount);
Assert.Equal(0, results.Where(x => x.CRN == 111).FirstOrDefault().DroppedStudentCount);
Assert.Equal(1, results.Where(x => x.CRN == 111).FirstOrDefault().UniqueStudentCount);
Assert.Equal(1, results.Where(x => x.CRN == 123).FirstOrDefault().CompletedCourseCount);
Assert.Equal(1, results.Where(x => x.CRN == 123).FirstOrDefault().PassedSuccessfullyCount);
Assert.Equal(0, results.Where(x => x.CRN == 123).FirstOrDefault().DroppedStudentCount);
Assert.Equal(1, results.Where(x => x.CRN == 123).FirstOrDefault().UniqueStudentCount);
}
public async Task <IActionResult> SuccessReport(int semesterId)
{
var studentCourses = from item in _sessionRepo.GetAll()
from course in item.SessionClasses
where item.SemesterCode == semesterId
select new
{
item.PersonId,
course.Class,
course.Class.Department,
};
List <ClassWithGradeDTO> classessWithGrades = new List <ClassWithGradeDTO>();
foreach (var item in studentCourses.Distinct())
{
try
{
var grade = await _bannerService.GetStudentGrade(item.PersonId, item.Class.CRN, semesterId);
classessWithGrades.Add(grade);
}
catch
{
throw new TCSException("Something went wrong");
}
}
return(Ok(ReportsBusinessLogic.SuccessReport(classessWithGrades)));
}
public async Task <IActionResult> SuccessReport([FromRoute] int semesterCode)
{
var tasks = _sessionRepo.GetAll(x => x.SemesterCode == semesterCode &&
x.Person.PersonType == PersonType.Student)
.SelectMany(x => x.SessionClasses.Select(s => new { x.PersonId, s.Class.CRN }))
.Distinct()
.Select(x => _bannerService.GetStudentGrade(x.PersonId, x.CRN, semesterCode));
var classGrades = await Task.WhenAll(tasks);
return(Ok(ReportsBusinessLogic.SuccessReport(classGrades)));
}
public void SuccessReport_APassedInClassGradeIsNull_ShouldNotFailDueToNull()
{
var classWithGradeList = new List <ClassWithGradeDTO>()
{
new ClassWithGradeDTO()
{
CourseName = "CS101",
CRN = 1324,
DepartmentName = "STEM",
FinalGrade = Grade.A
},
null,
};
var results = ReportsBusinessLogic.SuccessReport(classWithGradeList);
Assert.NotEmpty(results);
}
public void SuccessReport_OneClass_StudentReceivedI_ClassPassedSuccessfullyIsOne_ClassCompletedSuccessfullyIsOne_DroppedStudentCountIsZero_UniqueCountIsOne()
{
var classWithGradeList = new List <ClassWithGradeDTO>()
{
new ClassWithGradeDTO()
{
CourseName = "History",
CRN = 111,
DepartmentName = "History Dept",
FinalGrade = Grade.I
}
};
var results = ReportsBusinessLogic.SuccessReport(classWithGradeList);
Assert.Equal(1, results.Where(x => x.CRN == 111).FirstOrDefault().CompletedCourseCount);
Assert.Equal(1, results.Where(x => x.CRN == 111).FirstOrDefault().PassedSuccessfullyCount);
Assert.Equal(0, results.Where(x => x.CRN == 111).FirstOrDefault().DroppedStudentCount);
Assert.Equal(1, results.Where(x => x.CRN == 111).FirstOrDefault().UniqueStudentCount);
}