public bool Update(RoleUserDTO role)
{
var oRole = DAL.GetRoleUserDTO(role.RoleID);
var tran = DbHelperSQL.GetTransaction();
try
{
DAL.Update(role, tran);
oRole.UserList.ForEach(x =>
{
if (role.UserList.Find(n => x.UserID == n.UserID) == null)
{
DAL.DeleteUser(role.RoleID, x.UserID, tran);
}
});
role.UserList.ForEach(x =>
{
if (oRole.UserList.Find(n => x.UserID == n.UserID) == null)
{
DAL.AddUser(role.RoleID, x.UserID, tran);
}
});
tran.Commit();
return(true);
}
catch (Exception ex)
{
tran.Rollback();
throw ex;
}
}