private void Load(System.Data.DataRow row)
{
_rowid = row.GetLong("rowid");
_path = row.GetString("path");
if (string.IsNullOrWhiteSpace(_path))
{
throw new SettingsException("No location specified.");
}
_type = row.GetEnum <LocationType>("type", LocationType.Directory);
_updateFreq = row.GetInt("update_freq", k_defaultUpdateInterval);
_updatePeriod = row.GetEnum <Period>("update_period", k_defaultUpdatePeriod);
_updateInterval = TimeSpanUtil.CalcInterval(_updateFreq, _updatePeriod);
_disabled = row.GetBoolean("disabled", false);
_lastUpdate = row.GetDateTime("last_update", DateTime.MinValue);
}
public void SetUpdateInterval(int freq, Period period)
{
_updateFreq = freq;
_updatePeriod = period;
_updateInterval = TimeSpanUtil.CalcInterval(freq, period);
}
public Location(LocationType type, string path)
{
_type = type;
_path = path;
_updateInterval = TimeSpanUtil.CalcInterval(_updateFreq, _updatePeriod);
}
public void Load(XmlElement topElement)
{
var path = topElement.InnerText;
if (string.IsNullOrWhiteSpace(path))
{
throw new SettingsException("No location specified.");
}
LocationType type;
if (!Enum.TryParse <LocationType>(topElement.GetAttribute("Type"), out type))
{
type = File.Exists(path) ? LocationType.File : LocationType.Directory;
}
_type = type;
_path = path;
var str = topElement.GetAttribute("UpdateFreq");
if (!string.IsNullOrWhiteSpace(str))
{
int freq;
if (Int32.TryParse(str, out freq))
{
_updateFreq = freq;
}
else
{
_updateFreq = k_defaultUpdateInterval;
}
}
str = topElement.GetAttribute("UpdatePeriod");
if (!string.IsNullOrWhiteSpace(str))
{
Period period;
if (Enum.TryParse <Period>(str, out period))
{
_updatePeriod = period;
}
else
{
_updatePeriod = k_defaultUpdatePeriod;
}
}
str = topElement.GetAttribute("Disabled");
if (!string.IsNullOrWhiteSpace(str))
{
bool disabled;
if (bool.TryParse(str, out disabled))
{
_disabled = disabled;
}
else
{
_disabled = false;
}
}
_updateInterval = TimeSpanUtil.CalcInterval(_updateFreq, _updatePeriod);
}