public Boolean deleteUserGroup(string user_grp)
{
DBConnection_EF conn = null;
try
{
conn = DBConnection_EF.GetContext();
conn.BeginTransaction();
userGroupDao.deleteUserGroupByID(conn, user_grp);
userGroupDao.updateUser_ClearGroupByGroupName(conn, user_grp); //A0.03
conn.Commit();
}
catch (Exception ex)
{
logger.Warn("Delete User Group Failed from UASUFNC [user_grp:{0}]", user_grp, ex);
if (conn != null)
{
try
{
conn.Rollback();
}
catch (Exception exception)
{
logger.Warn("Rollback Failed.", exception);
}
}
return(false);
}
finally
{
if (conn != null)
{
try
{
conn.Close();
}
catch (Exception exception)
{
logger.Warn("Close Connection Failed.", exception);
}
}
}
return(true);
}