/// <summary>
///
/// </summary>
protected override void Apply()
{
if (TargetChildNodes == null || TargetChildNodes.Count == 0)
{
TargetNode.AppendChild(TransformNode);
}
else
{
XmlAttribute transformAtt = null;
foreach (XmlAttribute att in TransformNode.Attributes)
{
if (string.Equals(att.Name, AttributeName, StringComparison.OrdinalIgnoreCase))
{
transformAtt = att;
break;
}
}
if (transformAtt == null)
{
throw new InvalidOperationException("No target attribute to append");
}
foreach (XmlNode targetNode in TargetChildNodes)
{
var foundAttribute = false;
foreach (XmlAttribute att in targetNode.Attributes)
{
if (string.Equals(att.Name, AttributeName, StringComparison.OrdinalIgnoreCase))
{
foundAttribute = true;
if (string.IsNullOrEmpty(att.Value))
{
att.Value = transformAtt.Value;
}
else
{
// TODO: This doesn't compose well with insertOrAppend being applied on the TargetNode.
// The target node is created with the children it has in the transform, which means we would
// duplicate the value here.
if (att.Value == transformAtt.Value)
{
return;
}
att.Value = $"{att.Value};{transformAtt.Value}";
}
}
}
if (!foundAttribute)
{
var attribute = targetNode.OwnerDocument.CreateAttribute(AttributeName);
attribute.Value = transformAtt.Value;
targetNode.Attributes.Append(attribute);
}
}
}
}
protected override void Apply()
{
CommonErrors.ExpectNoArguments(Log, TransformNameShort, ArgumentString);
TargetNode.AppendChild(TransformNode);
Log.LogMessage(MessageType.Verbose, Resources.XMLTRANSFORMATION_TransformMessageInsert, TransformNode.Name);
}
protected override void Apply()
{
CommonErrors.ExpectNoArguments(Log, TransformNameShort, ArgumentString);
if (TargetChildNodes is null || TargetChildNodes.Count == 0)
{
TargetNode.AppendChild(TransformNode);
Log.LogMessage(MessageType.Verbose, SR.XMLTRANSFORMATION_TransformMessageInsert, TransformNode.Name);
}
}