/// <summary>
/// Set control value from extension object.
/// </summary>
/// <param name="extensionObject"></param>
public void SetControlValuesFromObjectProperties(IExtensionObject extensionObject)
{
Dictionary<string, IFieldMetadata> fieldMetadataDictionary = this.fieldMetadataControlBuilders.Keys.ToDictionary(kvp => kvp.Name, kvp => kvp);
IEnumerator<KeyValuePair<string, object>> iterator = extensionObject.GetFieldEnumerator();
while (iterator.MoveNext())
{
KeyValuePair<string, object> property = iterator.Current;
if (!fieldMetadataDictionary.ContainsKey(property.Key)) continue;
IFieldMetadata fieldMetadata = fieldMetadataDictionary[property.Key];
IExtensionFieldControlBuilder fieldControlBuilder = this.fieldMetadataControlBuilders[fieldMetadata];
fieldControlBuilder.Value = property.Value;
}
}
/// <summary>
/// Save extension field serilized into extension field (ExtensionData)
/// </summary>
/// <param name="extensionObject"></param>
public void Serialize(IExtensionObject extensionObject)
{
FieldCollection fieldValues = new FieldCollection();
IEnumerator<KeyValuePair<string, object>> fieldNameValueEnumerator = extensionObject.GetFieldEnumerator();
while (fieldNameValueEnumerator.MoveNext())
{
KeyValuePair<string, object> fieldNameValuePair = fieldNameValueEnumerator.Current;
using (ValidationScope validationScope = new ValidationScope())
{
try
{
IFieldValue fieldValue = ConvertToFieldValueInterface(extensionObject.ExtensionDataTypeId, fieldNameValuePair.Key, fieldNameValuePair.Value);
if (fieldValue != null) fieldValues.Add(new FieldNameValuePair(fieldNameValuePair.Key, fieldValue));
}
catch (InvalidFieldValueException exp)
{
validationScope.Error(exp.Message);
}
catch (NotSupportedException exp)
{
validationScope.Error(exp.Message);
}
}
}
StringBuilder output = new StringBuilder();
XmlWriterSettings settings = new XmlWriterSettings()
{
Encoding = Encoding.UTF8,
Indent = true
};
using (XmlWriter writer = XmlWriter.Create(output, settings))
{
serializer.WriteObject(writer, fieldValues);
}
extensionObject.ExtensionData = output.ToString();
}
/// <summary>
/// Parse extension properties of extensionObject into current extension object.
/// </summary>
/// <param name="extensionObject"></param>
public void ParseExtensionPropertiesFrom(IExtensionObject extensionObject)
{
this.ExtensionDataTypeId = extensionObject.ExtensionDataTypeId;
IEnumerator<KeyValuePair<string, object>> properties = extensionObject.GetFieldEnumerator();
while (properties.MoveNext())
this[properties.Current.Key] = properties.Current.Value;
}