public void SetPropertiesInstance(System.Xml.XmlNode node, object inst)
{
node.RemoveAll(); // Get rid of all properties
BarCodePropertiesQR bcp = inst as BarCodePropertiesQR;
if (bcp == null)
return;
XmlHelpers.CreateChild(node, "QrCode", bcp.QrCode);
}
public void ProcessMultipleNodes(XmlReader reader, Action<string> setter, string languageRequired = null)
{
/*
<category lang="en">Property - English</category>
<category lang="en">Property - English 2</category>
<category lang="es">Property - Spanish</category>
<category lang="es">Property - Spanish 2</category>
<category lang="">Property - Empty Language</category>
<category lang="">Property - Empty Language 2</category>
<category>Property - No Language</category>
<category>Property - No Language 2</category>
*/
/* Expected Behaviour:
- Language = Null Property - No Language / Property - No Language 2
- Language = "" Property - Empty Language / Property - Empty Language 2
- Language = es Property - Spanish / Property - Spanish 2
- Language = en Property - English / Property - English 2
*/
var currentElementName = reader.Name;
var values = new[] { new { Language = reader.GetAttribute("lang"), Value = reader.ReadElementContentAsString() } }.ToList();
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element && reader.Name != currentElementName)
{
break;
}
if (reader.NodeType == XmlNodeType.Element && reader.Name == currentElementName)
{
values.Add(new { Language = reader.GetAttribute("lang"), Value = reader.ReadElementContentAsString() });
}
}
if (values.Count(v => v.Language == languageRequired) > 0)
{
values.RemoveAll(v => v.Language != languageRequired);
}
// ENumerate and return all the matches
foreach (var result in values)
{
setter(result.Value);
}
}