public CourseAssignToTeacherModel GetAssignedCourseToTeacherModelById(int assignedCourseId)
{
//TeacherManager aTeacherManager = new TeacherManager();
//DepartmentManager aDepartmentManager = new DepartmentManager();
//CourseManager aCourseManager = new CourseManager();
CourseAssignGateway aCourseAssignGateway = new CourseAssignGateway();
CourseAssignToTeacherModel aCourseAssignToTeacherModel = aCourseAssignGateway.GetSingleCourseAssignToTeacherModel(assignedCourseId);
return(aCourseAssignToTeacherModel);
}