private void ReadTView(XmlReader reader, TView view)
{
Check.Require(view != null, string.Format(CommonStrings.XMustNotBeNull, "view"));
List <TViewConstraint> viewConstraints = new List <TViewConstraint>();
reader.ReadStartElement(); // view
reader.MoveToContent();
while (reader.LocalName == "constraints")
{
TViewConstraint viewConstraint = new TViewConstraint();
viewConstraint.Path = reader.GetAttribute("path");
Check.Assert(!string.IsNullOrEmpty(viewConstraint.Path), "Path must not be null or empty.");
reader.ReadStartElement(); // constraints
reader.MoveToContent();
if (reader.LocalName != "items")
{
throw new InvalidXmlException("items", reader.LocalName);
}
System.Collections.Generic.Dictionary <string, string> hashTable =
new System.Collections.Generic.Dictionary <string, string>();
while (reader.LocalName == "items")
{
string hashId = reader.GetAttribute("id");
reader.ReadStartElement();
reader.MoveToContent();
string hashValue = reader.ReadElementContentAsString();
hashTable.Add(hashId, hashValue);
reader.ReadEndElement();
reader.MoveToContent();
}
viewConstraint.Items =
new OpenEhr.AssumedTypes.Hash <string, string>(hashTable);
viewConstraints.Add(viewConstraint);
Check.Assert(reader.NodeType == System.Xml.XmlNodeType.EndElement,
"Expected endElement");
reader.ReadEndElement();
reader.MoveToContent();
}
view.Constraints = viewConstraints;
}
private void WriteTView(XmlWriter writer, TView tView)
{
Check.Require(tView != null);
string openEhrPrefix = UseOpenEhrPrefix(writer);
if (tView.Constraints != null && tView.Constraints.Count > 0)
{
foreach (TViewConstraint viewConstraint in tView.Constraints)
{
writer.WriteStartElement(openEhrPrefix, "constraints", OpenEhrNamespace);
writer.WriteAttributeString("path", viewConstraint.Path);
foreach (string key in viewConstraint.Items.Keys)
{
writer.WriteStartElement(openEhrPrefix, "items", OpenEhrNamespace);
writer.WriteAttributeString("id", key);
writer.WriteElementString("value", viewConstraint.Items.Item(key));
writer.WriteEndElement();
}
writer.WriteEndElement();
}
}
}
public void ReadOperationalTemplate(XmlReader reader, OperationalTemplate template)
{
Check.Require(reader != null, string.Format(CommonStrings.XMustNotBeNull, "reader"));
Check.Require(template != null, string.Format(CommonStrings.XMustNotBeNull, "template"));
reader.ReadStartElement(); //template
reader.MoveToContent();
CodePhrase language = new CodePhrase();
language.ReadXml(reader);
template.Language = language;
if (reader.LocalName == "is_controlled")
{
reader.ReadElementContentAsBoolean("is_controlled", RmXmlSerializer.OpenEhrNamespace);
reader.MoveToContent();
}
if (reader.LocalName == "description")
{
ResourceDescription description = new ResourceDescription();
description.ReadXml(reader);
template.Description = description;
}
if (reader.LocalName == "revision_history")
{
RevisionHistory revisionHistory = new RevisionHistory();
revisionHistory.ReadXml(reader);
template.RevisionHistory = revisionHistory;
}
if (reader.LocalName == "uid")
{
HierObjectId uid = new HierObjectId();
uid.ReadXml(reader);
template.Uid = uid;
}
TemplateId templateId = new TemplateId();
templateId.ReadXml(reader);
template.TemplateId = templateId;
template.Concept = reader.ReadElementContentAsString("concept", RmXmlSerializer.OpenEhrNamespace);
reader.MoveToContent();
CArchetypeRoot definition = new CArchetypeRoot();
ReadCArchetypeRoot(reader, definition);
template.Definition = definition;
// LMT added 12 May 2010 for TMP-1252
if (reader.LocalName == "annotations")
{
template.Annotations =
new List <OpenEhr.RM.Common.Resource.Annotation>();
OpenEhr.RM.Common.Resource.Annotation currentAnnotation;
while (reader.LocalName == "annotations")
{
currentAnnotation = ReadAnnotation(reader);
template.Annotations.Add(currentAnnotation);
reader.MoveToContent();
}
}
if (reader.LocalName == "constraints")
{
TConstraint constraints = new TConstraint();
ReadTConstraint(reader, constraints);
template.Constraints = constraints;
}
if (reader.LocalName == "view")
{
TView view = new TView();
ReadTView(reader, view);
template.View = view;
}
reader.ReadEndElement(); // template
reader.MoveToContent();
}
private void WriteTView(XmlWriter writer, TView tView)
{
Check.Require(tView != null);
string openEhrPrefix = UseOpenEhrPrefix(writer);
if (tView.Constraints != null && tView.Constraints.Count > 0)
{
foreach (TViewConstraint viewConstraint in tView.Constraints)
{
writer.WriteStartElement(openEhrPrefix, "constraints", OpenEhrNamespace);
writer.WriteAttributeString("path", viewConstraint.Path);
foreach (string key in viewConstraint.Items.Keys)
{
writer.WriteStartElement(openEhrPrefix, "items", OpenEhrNamespace);
writer.WriteAttributeString("id", key);
writer.WriteElementString("value", viewConstraint.Items.Item(key));
writer.WriteEndElement();
}
writer.WriteEndElement();
}
}
}