private string FindOrAddDataTypeTemplate(string dataTypeName)
{
string templateName = "dataType_" + dataTypeName;
if (this.dataTypeTemplates.ContainsKey(dataTypeName))
{
return(templateName);
}
SimpleSchema.SchemaObject simpleComplexType = this.simpleSchema.ComplexTypes.SingleOrDefault(y => y.Name == dataTypeName);
bool dataTypeDefined = this.tdb.ImplementationGuideTypeDataTypes.Count(y =>
y.ImplementationGuideTypeId == this.rootTemplate.ImplementationGuideTypeId &&
y.DataTypeName == dataTypeName) > 0;
if (simpleComplexType == null || !dataTypeDefined)
{
return(string.Empty);
}
XmlElement dataTypeTemplate = TransformHelper.CreateXslTemplate(this.transformDoc, templateName, string.Empty);
dataTypeTemplate.AppendChild(
TransformHelper.CreateXsltTemplateParam(this.transformDoc, "instance"));
CompleteDataTypeTemplate(dataTypeTemplate, simpleComplexType, "$instance");
this.dataTypeTemplates.Add(dataTypeName, dataTypeTemplate);
return(templateName);
}
private void CreateTemplate(GreenTemplate greenTemplate)
{
// Create the xsl:template for the green template and add it to the document
string name = Helper.NormalizeName(greenTemplate.Name);
XmlElement templateElement = TransformHelper.CreateXslTemplate(this.transformDoc, name, Helper.NormalizeName(greenTemplate.Name));
this.transformDoc.DocumentElement.AppendChild(templateElement);
// Identify all the root-level constraints within the template
List <TemplateConstraint> rootTemplateConstraints = (from tc in tdb.TemplateConstraints
where tc.TemplateId == greenTemplate.TemplateId &&
tc.ParentConstraintId == null
select tc).ToList();
if (!string.IsNullOrEmpty(greenTemplate.Template.TemplateType.RootContext))
{
// Create top-level context element
XmlElement contextElement = this.transformDoc.CreateElement(TransformHelper.IgNamespacePrefix, greenTemplate.Template.TemplateType.RootContext, this.schemaNamespace);
templateElement.AppendChild(contextElement);
// TODO: This should be replaced with more generic code for IG types in the future
// TODO: This should be put in the right location in the output. If there is an ID constraint, the order of elements won't match CDA.xsd
TemplateConstraint foundTemplateId = (from tc in rootTemplateConstraints
join tcc in tdb.TemplateConstraints on tc.Id equals tcc.ParentConstraintId
where tc.Context == "templateId" &&
tcc.Context == "@root" &&
tcc.Value == greenTemplate.Template.Oid
select tc).FirstOrDefault();
// If a templateId constraint has not been defined at the top level for this template, then we should create
// a templateId element for it, and add it to the output
if (foundTemplateId == null)
{
XmlElement templateIdElement = this.transformDoc.CreateElement(TransformHelper.IgNamespacePrefix, "templateId", this.schemaNamespace);
templateIdElement.Attributes.Append(
TransformHelper.CreateXsltAttribute(this.transformDoc, "root", greenTemplate.Template.Oid));
contextElement.AppendChild(templateIdElement);
}
rootTemplateConstraints.ForEach(y => CreateTemplateConstraint(contextElement, y));
}
else
{
rootTemplateConstraints.ForEach(y => CreateTemplateConstraint(templateElement, y));
}
}