public static int LoadUnreadMessageCount(LoginUser loginUser, User user, int lastMessageID)
{
WaterCooler waterCooler = new WaterCooler(loginUser);
using (SqlCommand command = new SqlCommand())
{
command.CommandText = @"
SELECT COUNT(*) FROM WaterCooler
WHERE OrganizationID = @OrganizationID
AND UserID <> @UserID
AND MessageID > @MessageID
AND (ISNULL(GroupFor,0) = 0
OR (ISNULL(GroupFor,0) IN (SELECT GroupID FROM GroupUsers WHERE UserID = @UserID)))";
command.CommandType = CommandType.Text;
command.Parameters.AddWithValue("@OrganizationID", user.OrganizationID);
command.Parameters.AddWithValue("@UserID", user.UserID);
command.Parameters.AddWithValue("@MessageID", lastMessageID);
object o = waterCooler.ExecuteScalar(command);
if (o == null || o == DBNull.Value)
{
return(0);
}
return((int)o);
}
}
public static int GetLastMessageID(LoginUser loginUser)
{
WaterCooler cooler = new WaterCooler(loginUser);
cooler.LoadLastMessageID(loginUser.OrganizationID, loginUser.UserID);
if (cooler.IsEmpty)
{
return(-1);
}
return(cooler[0].MessageID);
}
public static WaterCoolerItem GetWaterCoolerItem(LoginUser loginUser, int messageID)
{
WaterCooler waterCooler = new WaterCooler(loginUser);
waterCooler.LoadByMessageID(messageID);
if (waterCooler.IsEmpty)
{
return(null);
}
else
{
return(waterCooler[0]);
}
}
public WaterCoolerItem(DataRow row, WaterCooler waterCooler) : base(row, waterCooler)
{
_waterCooler = waterCooler;
}