public IActionResult GradeCreate(int?value)
{
//dropwdown list
List <SelectListItem> items = new List <SelectListItem>();
SelectListItem item1 = new SelectListItem()
{
Text = "Select Option", Value = "null"
};
SelectListItem item2 = new SelectListItem()
{
Text = "Grade 9", Value = "9"
};
SelectListItem item3 = new SelectListItem()
{
Text = " Grade 10", Value = "10"
};
items.Add(item1);
items.Add(item2);
items.Add(item3);
ViewBag.Options = items;
if (value != null)
{
ViewBag.Value = value;
var currentYear = DateTime.Now.Year;
ViewBag.CurrentYear = currentYear;
var lastYear = DateTime.Now.Year - 1;
ViewBag.LastYear = lastYear;
List <studentModel> students = new List <studentModel>();
students = ClassDataAccess.listUngradedStudents(Convert.ToInt32(value));
//ViewBag.Students = students;
List <studentModel> allstudents = new List <studentModel>();
//allstudents = StudentDataAccess.SelectStudentByGrade(Convert.ToInt32(value));
foreach (var student in students)
{
allstudents.AddRange(StudentDataAccess.SelectStudent(student.StudentId));
}
ViewBag.Students = allstudents;
List <classModel> classes = new List <classModel>();
classes = ClassDataAccess.SelectClass(Convert.ToInt32(value));
ViewBag.Classes = classes;
}
return(View());
}
