private void onDeserialized(StreamingContext streamingContext)
{
if (contentData.ContainsKey("validate"))
{
ValidationTest = DescriptsonLogicalAnd <TObject> .CreateFrom((JObject)contentData["validate"]);
}
else
{
ValidationTest = new DescriptsonTrueTest <TObject>();
}
if (!contentData.ContainsKey("calculate"))
{
calculations = new DescriptsonCalculatedProperty <TObject> [0];
}
else
{
calculations = contentData["calculate"].Cast <JProperty>().Select(jProperty =>
{
var setupProperty = DescriptsonPropertyManager <TObject> .ParseWritePath(jProperty.Name);
var calculation = DescriptsonCalculation.Make(typeof(TObject), setupProperty.Body.Type.GetGenericArguments()[1], (JArray)jProperty.Value);
return(new DescriptsonCalculatedProperty <TObject>(setupProperty.Compile(), calculation));
})
.ToArray();
}
}
public static DescriptsonCalculatedPropertyTest <TTarget> CreateFrom(JProperty jProperty)
{
var path = jProperty.Name.Substring(0, jProperty.Name.Length - 1);
var getValue = DescriptsonPropertyManager <TTarget> .ParseAccessPath(path);
var comparisonType = (DescriptsonComparisonType)jProperty.Name[jProperty.Name.Length - 1];
var calculation = (IDescriptsonCalculation <TTarget, object>)DescriptsonCalculation.Make(typeof(TTarget), getValue.Body.Type, (JArray)jProperty.Value);
return(new DescriptsonCalculatedPropertyTest <TTarget>(getValue, comparisonType, calculation));
}
private static DescriptsonCalculatedProperty <TObject>[] getCalculatedProperties <TObject>(JsonReader reader) where TObject : DescriptsonObject <TObject>, new()
{
var calculatedProperties = new List <DescriptsonCalculatedProperty <TObject> >();
while (reader.Read() && (reader.TokenType != JsonToken.EndObject))
{
if (reader.TokenType != JsonToken.PropertyName)
{
throw new InvalidOperationException("Unknown JObject conversion state");
}
var jProperty = JProperty.Load(reader);
var setupProperty = DescriptsonPropertyManager <TObject> .ParseWritePath(jProperty.Name);
var calculation = DescriptsonCalculation.Make(typeof(TObject), setupProperty.Body.Type.GetGenericArguments()[1], (JArray)jProperty.Value);
calculatedProperties.Add(new DescriptsonCalculatedProperty <TObject>(setupProperty.Compile(), calculation));
}
return(calculatedProperties.ToArray());
}
