// ######## Find...
internal static IConfigurationGroup FindGroup(IConfigurationGroup searchGroup, string groupKey, char groupNameSeparator)
{
var gk = groupKey;
if (!gk.Contains(groupNameSeparator))
{
// check for existing group
var foundExisting = searchGroup.FirstOrDefault(x => { return(x.Key == gk); });
if (foundExisting != null)
{
return(foundExisting);
}
else
{
var newGroup = new ConfigurationGroup(groupKey);
searchGroup.Add(newGroup);
return(newGroup);
}
}
else
{
var parts = gk.Split(groupNameSeparator);
gk = parts[0];
// ----
var subGroup = FindSubGroup(searchGroup, gk);
if (subGroup != null)
{
var dd = groupKey.Substring(groupKey.IndexOf(groupNameSeparator) + 1);
var group = FindGroup(subGroup, dd, groupNameSeparator);
return(group);
}
}
return(FindSubGroup(searchGroup, gk));
}
internal static IConfigurationGroup FindSubGroup(IConfigurationGroup group, string itemKey)
{
foreach (var item in group)
{
if (item.Key == itemKey)
{
return(item);
}
}
var newGroup = new ConfigurationGroup(itemKey);
group.Add(newGroup);
return(newGroup);
}
// --------
private void ProcessGroup(XmlReader xr, IConfigurationGroup rootGroup, IConfigurationGroup currentGroup)
{
while (xr.Read())
{
if (xr.IsStartElement(_XmlElementGroupItemsName_))
{
while (xr.Read())
{
if (xr.IsStartElement(_XmlElementItemName_))
{
currentGroup.Items.Add(ProcessItemSegment(xr));
}
else
{
break;
}
}
}
else if (xr.IsStartElement(_XmlElementGroupsName_))
{
while (xr.Read())
{
if (xr.IsStartElement(_XmlElementGroupName_))
{
var key = xr.GetAttribute(_XmlElementGroupKeyName_);
if (xr.IsEmptyElement)
{
currentGroup.Add(key);
}
else
{
ProcessGroup(xr, rootGroup, ConfigurationShared.FindGroup(currentGroup, key, _XmlElementGroupKeyNameSeparator_));
}
}
else
{
break;
}
}
}
else
{
break;
}
}
}
