public int InsertUser(Product p)
{
var res = db.Products.SingleOrDefault(x => x.Name == p.Name);
if (res == null)
{
db.Products.Add(p);
db.SaveChanges();
return(1);
}
else
{
return(-1);
}
}
public Result.InsertResult InsertUser(User u)
{
var res = db.Users.SingleOrDefault(x => x.UserName == u.UserName);
if (res == null)
{
u.Status = true;
u.Permission = 3;
db.Users.Add(u);
db.SaveChanges();
return(Result.InsertResult.ThemThanhCong);
}
else
{
return(Result.InsertResult.TaiKhoanTonTai);
}
}
