public static void InsertOrUpdate(User user)
{
using (SgllEntities db = new SgllEntities())
{
try
{
db.Entry(user).State = user.Id == 0 ? EntityState.Added : EntityState.Modified;
db.SaveChanges();
}
catch (Exception)
{
}
}
}
public static void InsertUser(User user)
{
using (SgllEntities db = new SgllEntities())
{
try
{
db.Users.Add(user);
db.SaveChanges();
}
catch (Exception)
{
}
}
}
public static void DeleteUsers(List<User> users)
{
using (SgllEntities db = new SgllEntities())
{
try
{
users.ForEach(u => db.Users.Attach(u));
db.Users.RemoveRange(users);
db.SaveChanges();
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
}
}