private static IList <OffLineMessage> LoadListFromReader(IDataReader reader)
{
IList <OffLineMessage> offLineMessageList = new List <OffLineMessage>();
try
{
while (reader.Read())
{
OffLineMessage offLineMessage = new OffLineMessage();
offLineMessage.Id = Convert.ToInt32(reader["Id"]);
offLineMessage.UserID = reader["UserID"].ToString();
offLineMessage.UserName = reader["UserName"].ToString();
offLineMessage.DestUserID = reader["DestUserID"].ToString();
offLineMessage.DestUerName = reader["DestUerName"].ToString();
offLineMessage.ChatContent = reader["ChatContent"].ToString();
offLineMessage.SendTime = Convert.ToDateTime(reader["SendTime"]);
offLineMessageList.Add(offLineMessage);
}
}
finally
{
reader.Close();
}
return(offLineMessageList);
}
/// <summary>
/// Saves this instance of OffLineMessage. Returns true on success.
/// </summary>
/// <returns>bool</returns>
public static bool Save(OffLineMessage offLineMessage)
{
if (offLineMessage.Id > 0)
{
return(Update(offLineMessage));
}
else
{
return(Create(offLineMessage));
}
}
/// <summary>
/// Updates this instance of OffLineMessage. Returns true on success.
/// </summary>
/// <returns>bool</returns>
private static bool Update(OffLineMessage offLineMessage)
{
return(DBOffLineMessage.Update(
offLineMessage.Id,
offLineMessage.UserID,
offLineMessage.UserName,
offLineMessage.DestUserID,
offLineMessage.DestUerName,
offLineMessage.ChatContent,
offLineMessage.SendTime));
}
/// <summary>
/// Persists a new instance of OffLineMessage. Returns true on success.
/// </summary>
/// <returns></returns>
private static bool Create(OffLineMessage offLineMessage)
{
int newID = 0;
newID = DBOffLineMessage.Create(
offLineMessage.UserID,
offLineMessage.UserName,
offLineMessage.DestUserID,
offLineMessage.DestUerName,
offLineMessage.ChatContent,
offLineMessage.SendTime);
offLineMessage.Id = newID;
return(newID > 0);
}
private static OffLineMessage PopulateFromReader(IDataReader reader)
{
OffLineMessage offLineMessage = new OffLineMessage();
if (reader.Read())
{
offLineMessage.Id = Convert.ToInt32(reader["Id"]);
offLineMessage.UserID = reader["UserID"].ToString();
offLineMessage.UserName = reader["UserName"].ToString();
offLineMessage.DestUserID = reader["DestUserID"].ToString();
offLineMessage.DestUerName = reader["DestUerName"].ToString();
offLineMessage.ChatContent = reader["ChatContent"].ToString();
offLineMessage.SendTime = Convert.ToDateTime(reader["SendTime"]);
}
return(offLineMessage);
}
