/// <summary>
/// Deserializes Event object with it's proper event detail.
/// Requires the xmlString which is used for the deserialization
/// </summary>
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
try
{
JObject obj = JObject.Load(reader);
Object root = null;
if (xmlString != null)
{
//-- Deserializing Event without detail
XmlDocument xD = new XmlDocument();
xD.LoadXml(xmlString);
string eventString = "";
foreach (XmlNode child in xD.ChildNodes)
{
if (child.Name == "emlc:Event")
{
eventString = child.OuterXml;
break;
}
}
xD.LoadXml(eventString);
XmlSerializer xmlSerializer = new XmlSerializer(typeof(Event));
StringReader xmlReader = new StringReader(eventString);
Event myEvent = (Event)xmlSerializer.Deserialize(xmlReader);
//-- Deserializing EventDetails if it exists
JToken incTok = obj.SelectToken("emlc:Event.emlc:IncidentDetail");
JToken resTok = obj.SelectToken("emlc:Event.emlc:ResourceDetail");
JToken maTok = obj.SelectToken("emlc:Event.maid:MutualAidDetail");
JToken infTok = obj.SelectToken("emlc:Event.emlc:InfrastructureDetail");
if (incTok != null) // If Details is an IncidentDetail
{
string elementName = "emlc:IncidentDetail";
Type detailType = typeof(IncidentDetail);
string detailXML = "";
// Getting XML for just this detail
foreach (XmlNode child in xD.FirstChild.ChildNodes)
{
if (child.Name == elementName)
{
detailXML = child.OuterXml;
break;
}
}
// Deserializing
XmlSerializer detailSerializer = new XmlSerializer(detailType);
StringReader detailReader = new StringReader(detailXML);
IncidentDetail myDetail = (IncidentDetail)detailSerializer.Deserialize(detailReader);
myEvent.Details = myDetail;
}
else if (resTok != null) // If Details is a ResourceDetail
{
Type detailType = typeof(ResourceDetail);
JToken detailToken = resTok;
string elementName = "emlc:ResourceDetail";
string detailXML = "";
// Getting XML for just this detail
foreach (XmlNode child in xD.FirstChild.ChildNodes)
{
if (child.Name == elementName)
{
detailXML = child.OuterXml;
break;
}
}
// Deserializing
XmlSerializer detailSerializer = new XmlSerializer(detailType);
StringReader detailReader = new StringReader(detailXML);
ResourceDetail myDetail = (ResourceDetail)detailSerializer.Deserialize(detailReader);
myEvent.Details = myDetail;
}
else if (infTok != null) // If Details is an InfrastructureDetail
{
Type detailType = typeof(InfrastructureDetail);
JToken detailToken = infTok;
string elementName = "emlc:InfrastructureDetail";
string detailXML = "";
// Getting XML for just this detail
foreach (XmlNode child in xD.FirstChild.ChildNodes)
{
if (child.Name == elementName)
{
detailXML = child.OuterXml;
break;
}
}
// Deserializing
XmlSerializer detailSerializer = new XmlSerializer(detailType);
StringReader detailReader = new StringReader(detailXML);
InfrastructureDetail myDetail = (InfrastructureDetail)detailSerializer.Deserialize(detailReader);
myEvent.Details = myDetail;
}
else if (maTok != null) // If Details is a MutualAidDetail
{
JToken detailToken = maTok;
string elementName = "maid:MutualAidDetail";
string detailXML = "";
// Getting XML for just this detail
foreach (XmlNode child in xD.FirstChild.ChildNodes)
{
if (child.Name == elementName)
{
detailXML = child.OuterXml;
break;
}
}
// Deserializing Mutual Aid Detail (requires MA Converter)
string json = detailToken.ToString();
NIEMUtil.setDefaultDeseralizeSetting();
MutualAidDetail myDetail = JsonConvert.DeserializeObject <MutualAidDetail>(json, new JsonConverter[] { new deserialMAConvert(detailXML) });
myEvent.Details = myDetail;
}
else
{
throw new JsonSerializationException("XML string must be specified");
}
return(myEvent);
}
} catch (Exception e)
{
string r = e.ToString();
}
return(null);
}
public Event(InfrastructureDetail det) : this()
{
this.Details = det;
}
