private object GetPropertyChainValue(EntityRecord record, string propertyChain)
{
using (record.Session.ElevateRead()) {
if (!propertyChain.Contains('.'))
{
return(record.GetValue(propertyChain));
}
var props = propertyChain.SplitNames('.');
var currRec = record;
object result = null;
foreach (var prop in props)
{
result = currRec.GetValue(prop);
if (result is EntityBase)
{
currRec = EntityHelper.GetRecord(result);
}
else
{
return(result); // stop as sson as we reach non-entity
}
}
return(result);
} //using
} //method
private void MarkTargetAsModified(EntityRecord record)
{
var target = record.GetValue(_member);
if (target == null)
{
return;
}
var targetRec = (target as EntityBase).Record;
if (targetRec.Status == EntityStatus.Loaded)
{
targetRec.Status = EntityStatus.Modified;
}
}
public static string SerializeData(this EntityRecord record)
{
var xmlDoc = new XmlDocument();
var elData = xmlDoc.CreateElement("Data");
xmlDoc.AppendChild(elData);
foreach (var m in record.EntityInfo.Members)
{
switch (m.Kind)
{
case MemberKind.Column:
var value = record.GetValue(m);
var el = xmlDoc.CreateElement(m.MemberName);
el.InnerText = ConvertHelper.ValueToString(value);
elData.AppendChild(el);
break;
//other kinds to implement if necessary
} //switch
} //foreach m
return(xmlDoc.OuterXml);
}