public EtsDatapoint(XElement e, EtsGroup parent)
: base(e)
{
Parent = parent;
AddDatapointTypeOrSize(GetAttributeValue(e, "DatapointType"));
Address = int.Parse(GetAttributeValue(e, "Address"));
GroupIndex = parent.Level == 0 ? Address % 2048 : Address % 256;
}
public EtsGroup(XElement e, EtsGroup parent)
: base(e)
{
Parent = parent;
Level = parent != null ? parent.Level + 1 : 0;
int rangeStart;
if (int.TryParse(GetAttributeValue(e, "RangeStart"), out rangeStart))
{
if (Level == 0)
{
GroupIndex = rangeStart / 2048;
}
else
{
GroupIndex = (rangeStart >> 8) % 8;
}
}
else
{
GroupIndex = -1;
}
}
private void ParseProjectDirectory(FileInfo file)
{
XElement doc = XElement.Load(file.FullName);
XNamespace ns = doc.GetDefaultNamespace();
foreach(var p in from el in doc.Descendants(ns + "Project")
where el.Attribute("Id") != null
select el)
{
String id = GetAttributeValue(p, "Id");
if (!Context.Projects.ContainsKey(id))
Context.Projects[id] = new EtsProject(p);
var project = Context.Projects[id];
project.Aggregate(p);
foreach (var groupRange in from el in p.Descendants(ns + "GroupRange") select el)
{
EtsGroup parent = null;
String parentId = GetAttributeValue(groupRange.Parent, "Id");
if (!String.IsNullOrEmpty(parentId) && Context.Groups.ContainsKey(parentId))
parent = Context.Groups[parentId];
EtsGroup newGroup = new EtsGroup(groupRange, parent);
Context.Groups[newGroup.Id] = newGroup;
if (parent == null) // has to be a top level group
project.AddChild(newGroup);
else
parent.AddChild(newGroup);
foreach (var groupAddresse in from el in groupRange.Elements(ns + "GroupAddress") select el)
{
EtsDatapoint newDatapoint = new EtsDatapoint(groupAddresse, newGroup);
newGroup.AddChild(newDatapoint);
Context.Datapoints[newDatapoint.Id] = newDatapoint;
}
}
foreach (var groupAddressConnector in from el in p.Descendants(ns + "Send")
where el.Parent?.Parent != null && (el.Parent != null && el.Parent.Parent.Name.LocalName == "ComObjectInstanceRef")
select el)
{
String groupAddressRefId = GetAttributeValue(groupAddressConnector, "GroupAddressRefId");
if (String.IsNullOrEmpty(groupAddressRefId))
continue;
if (groupAddressConnector.Parent != null)
{
XElement comObjectInstanceRef = groupAddressConnector.Parent.Parent;
if (!Context.GroupAddressRefId2ComObjectInstanceRefId.ContainsKey(groupAddressRefId))
Context.GroupAddressRefId2ComObjectInstanceRefId[groupAddressRefId] = new List<String>();
Context.GroupAddressRefId2ComObjectInstanceRefId[groupAddressRefId].Add(GetAttributeValue(comObjectInstanceRef, "RefId"));
if (Context.GroupAddressRefId2DatapointType.ContainsKey(groupAddressRefId))
continue;
String datapointType = GetAttributeValue(comObjectInstanceRef, "DatapointType");
if (!String.IsNullOrEmpty(datapointType))
{
Context.GroupAddressRefId2DatapointType[groupAddressRefId] = datapointType;
}
}
}
foreach (var groupAddressConnector in from el in p.Descendants(ns + "Receive")
where el.Parent?.Parent != null && (el.Parent != null && el.Parent.Parent.Name.LocalName == "ComObjectInstanceRef")
select el)
{
String groupAddressRefId = GetAttributeValue(groupAddressConnector, "GroupAddressRefId");
if (String.IsNullOrEmpty(groupAddressRefId))
continue;
if (groupAddressConnector.Parent != null)
{
XElement comObjectInstanceRef = groupAddressConnector.Parent.Parent;
if (!Context.GroupAddressRefId2ComObjectInstanceRefId.ContainsKey(groupAddressRefId))
Context.GroupAddressRefId2ComObjectInstanceRefId[groupAddressRefId] = new List<String>();
Context.GroupAddressRefId2ComObjectInstanceRefId[groupAddressRefId].Add(GetAttributeValue(comObjectInstanceRef, "RefId"));
if (Context.GroupAddressRefId2DatapointType.ContainsKey(groupAddressRefId))
continue;
String datapointType = GetAttributeValue(comObjectInstanceRef, "DatapointType");
if (!String.IsNullOrEmpty(datapointType))
{
Context.GroupAddressRefId2DatapointType[groupAddressRefId] = datapointType;
}
}
}
var firstBuildingParts = (from el in p.Descendants(ns + "Locations") select el).Elements();
foreach (var building in firstBuildingParts)
{
var etsBuilding = new EtsBuilding(building, ns, Context);
etsBuilding.Aggregate(building);
project.Buildings.Add(etsBuilding);
}
}
}