private double calculateStudentTotalGradePercentage(StudentViewModel student)
{
int totalCoursePoints = 0;
int totalStudentPoints = 0;
foreach (GradingPeriodViewModel gradingPeriod in this.gradingPeriods)
{
CourseViewModel course = findCourse(gradingPeriod);
totalCoursePoints += course.getTotalPoints();
totalStudentPoints += course.getStudentPoints(student);
}
if (totalCoursePoints == 0)
{
return(1.0);
}
return(Convert.ToDouble(totalStudentPoints) / Convert.ToDouble(totalCoursePoints));
}
