private void updateEmpTbl()
{
int v = (int)Cache["table"];
Feb1AssignmentEntities fae = new Feb1AssignmentEntities();
if (v == -1)
{
employeetbl.DataSource = fae.spGetAllEmps(-1).ToList();
}
else
{
try
{
//sort by dept
if (v == 0)
{
employeetbl.DataSource = (from Emp in fae.Employees
join Dep in fae.Departments on Emp.DeptId equals Dep.DeptID
orderby Dep.DeptName ascending
select new { EmployeeName = Emp.EmpName, Salary = Emp.EmpSalary, Department = Dep.DeptName }).ToList();
}
//toupper
else if (v == 1)
{
employeetbl.DataSource = (from Emp in fae.Employees
join Dep in fae.Departments on Emp.DeptId equals Dep.DeptID
select new { EmployeeName = Emp.EmpName.ToUpper(), Salary = Emp.EmpSalary, Department = Dep.DeptName }).ToList();
}
else
{
var maxSalary = (from Emp in fae.Employees
select Emp).Max(x => x.EmpSalary);
employeetbl.DataSource = (from Emp in fae.Employees
select Emp).Where(x => x.EmpSalary == maxSalary).ToList();
}
}
catch (Exception ex)
{
throw new Exception("Error occured while retrieving Route Info - " + ex.Message.ToString());
}
}
employeetbl.DataBind();
}
protected void addNewItems(object sender, EventArgs e)
{
Feb1AssignmentEntities fae = new Feb1AssignmentEntities();
Department dep = new Department();
dep.DeptName = RandomString(50);
fae.Departments.Add(dep);
Employee emp1 = new Employee(), emp2 = new Employee();
emp1.DeptId = fae.Departments.ToList()[fae.Departments.Count() - 1].DeptID;
emp2.DeptId = fae.Departments.ToList()[fae.Departments.Count() - 1].DeptID;
emp1.EmpName = RandomString(50);
emp2.EmpName = RandomString(50);
emp1.EmpSalary = random.Next(200000);
emp2.EmpSalary = random.Next(200000);
fae.Employees.Add(emp1);
fae.Employees.Add(emp2);
fae.SaveChanges();
updateEmpTbl();
}