private static ProposalCollection ReadAllProposals(JsonReader reader, JsonSerializer serializer)
{
var res = new ProposalCollection();
while (reader.TokenType != JsonToken.EndArray)
{
var p = serializer.Deserialize <Proposal>(reader);
res.Add(p);
reader.Read(); // end object
}
return(res);
}
public override object ReadJson(JsonReader reader,
Type objectType,
object existingValue,
JsonSerializer serializer)
{
if (reader.TokenType == JsonToken.StartObject)
{
var proposalCollection = JObject.Load(reader);
var proposals = proposalCollection.GetValue("Proposals");
var res = new ProposalCollection();
foreach (var proposal in proposals)
{
var p = new Proposal();
var propObj = (JObject)proposal;
var valName = propObj.GetValue("Name") as JValue;
if (valName != null)
{
var name = valName.Value as string;
if (name != null)
{
p.Name = name.Deserialize <IName>();
}
}
else
{
p.Name = Names.UnknownGeneral;
}
var valRelevance = propObj.GetValue("Relevance") as JValue;
if (valRelevance != null)
{
var relevance = (long)valRelevance.Value;
p.Relevance = unchecked ((int)relevance);
}
res.Add(p);
}
return(res);
}
if (reader.TokenType == JsonToken.StartArray)
{
return(new ProposalCollection(serializer.Deserialize <IEnumerable <Proposal> >(reader)));
}
throw new JsonSerializationException("expected either array or object to deserialize proposal collection");
}