public int Update(Employee item)
{
using (var context = new StarTed())
{
context.Entry(item).State = System.Data.Entity.EntityState.Modified;
return(context.SaveChanges());
}
}
public int Add(Employee item)
{
using (var context = new StarTed())
{
context.Employees.Add(item);
context.SaveChanges();
return(item.EmployeeID);
}
}
public int Delete(int employeeid)
{
using (var context = new StarTed())
{
var existing = context.Employees.Find(employeeid);
if (existing == null)
{
throw new Exception("Employee has been removed from database");
}
context.Employees.Remove(existing);
return(context.SaveChanges());
}
}