public JsonResult GetGradeByActivePeriod()
{
var result = _gradeRepository.GetSummary(Int32.Parse(_periodId));
string[] labels = new string[result.Data.Count()]; //{ "Pre-Kinder", "Kinder", "Primero", "Segundo", "Tercero", "Cuarto", "Quinto", "Sexto", "Septimo", "Octavo", "Noveno" };
int[] information = new int[result.Data.Count()]; //= { 65, 59, 80, 81, 56, 55, 40, 8, 15, 25, 62 };
for (int i = 0; i < result.Data.Count(); i++)
{
labels[i] = result.Data[i].Description;
information[i] = result.Data[i].Count;
}
var jsonData = new
{
labelInfo = labels,
dataInfo = information,
labelTitle = "Grades by period " + _period
};
return(Json(jsonData, JsonRequestBehavior.AllowGet));
}