public IList <SelectListItem> GetQARequestList()
{
var productList = new List <SelectListItem>();
productList.Add(new SelectListItem {
Text = "Pick Product Item", Value = 0.ToString()
});
productList.AddRange(_teacherRepository.GetQARequestList().Select(p => new SelectListItem {
Text = p.Description.Substring(0, 20), Value = p.QAHelpRequestId.ToString()
}).ToList());
return(productList);
}