public static ActionResultRepresentation Create(HttpRequestMessage req, ActionResultContextSurface actionResult, RestControlFlags flags)
{
if (actionResult.HasResult)
{
IRepresentation result;
if (actionResult.Result == null)
{
result = null;
}
else if (actionResult.Specification.IsParseable())
{
result = ScalarRepresentation.Create(actionResult.Result, req, flags);
}
else if (actionResult.Specification.IsObject())
{
result = ObjectRepresentation.Create(actionResult.Result, req, flags);
}
else
{
result = ListRepresentation.Create(actionResult, req, flags);
}
return(CreateWithOptionals <ActionResultRepresentation>(new object[] { req, actionResult, flags }, new[] { new OptionalProperty(JsonPropertyNames.Result, result) }));
}
return(new ActionResultRepresentation(req, actionResult, flags));
}
protected ActionResultRepresentation(HttpRequestMessage req, ActionResultContextSurface actionResult, RestControlFlags flags) : base(flags)
{
SelfRelType = new ActionResultRelType(RelValues.Self, new UriMtHelper(req, actionResult.ActionContext));
SetResultType(actionResult);
SetLinks(req, actionResult);
SetExtensions();
SetHeader();
}
public RestSnapshot(ActionResultContextSurface actionResultContext, HttpRequestMessage req, RestControlFlags flags)
: this(actionResultContext, req, true)
{
populator = () => {
representation = ActionResultRepresentation.Create(req, actionResultContext, flags);
SetHeaders();
};
}
private void SetLinks(HttpRequestMessage req, ActionResultContextSurface actionResult)
{
if (actionResult.ActionContext.Action.IsQueryOnly())
{
Links = new[] { LinkRepresentation.Create(SelfRelType, Flags, new OptionalProperty(JsonPropertyNames.Arguments, CreateArguments(req, actionResult))) };
}
else
{
Links = new LinkRepresentation[] {};
}
}
private void SetResultType(ActionResultContextSurface actionResult)
{
if (actionResult.Specification.IsParseable())
{
ResultType = ResultTypes.Scalar;
}
else if (actionResult.Specification.IsCollection())
{
ResultType = ResultTypes.List;
}
else
{
ResultType = actionResult.Specification.IsVoid() ? ResultTypes.Void : ResultTypes.Object;
}
}
public ActionResultContextSurface ToActionResultContextSurface(INakedObjectsSurface surface) {
var ac = new ActionResultContextSurface {
Result = Result == null ? null : Result.ToObjectContextSurface(surface),
ActionContext = ActionContext.ToActionContextSurface(surface),
HasResult = HasResult
};
if (Reason == null) {
Reason = ActionContext.Reason;
ErrorCause = ActionContext.ErrorCause;
}
return ToContextSurface(ac, surface);
}
public ActionResultContextSurface ToActionResultContextSurface(INakedObjectsSurface surface, INakedObjectsFramework framework)
{
var ac = new ActionResultContextSurface {
Result = Result == null ? null : Result.ToObjectContextSurface(surface, framework),
ActionContext = ActionContext.ToActionContextSurface(surface, framework),
HasResult = HasResult
};
if (Reason == null)
{
Reason = ActionContext.Reason;
ErrorCause = ActionContext.ErrorCause;
}
return(ToContextSurface(ac, surface, framework));
}
private MapRepresentation CreateArguments(HttpRequestMessage req, ActionResultContextSurface actionResult)
{
var optionalProperties = new List <OptionalProperty>();
foreach (ParameterContextSurface visibleParamContext in actionResult.ActionContext.VisibleParameters)
{
IRepresentation value;
if (visibleParamContext.Specification.IsParseable())
{
object proposedObj = visibleParamContext.ProposedNakedObject == null ? visibleParamContext.ProposedValue : visibleParamContext.ProposedNakedObject.Object;
object valueObj = RestUtils.ObjectToPredefinedType(proposedObj);
value = MapRepresentation.Create(new OptionalProperty(JsonPropertyNames.Value, valueObj));
}
else if (visibleParamContext.Specification.IsCollection())
{
if (visibleParamContext.ElementSpecification.IsParseable())
{
var proposedCollection = ((IEnumerable)(visibleParamContext.ProposedNakedObject == null ? visibleParamContext.ProposedValue : visibleParamContext.ProposedNakedObject.Object)).Cast <object>();
var valueObjs = proposedCollection.Select(RestUtils.ObjectToPredefinedType).ToArray();
value = MapRepresentation.Create(new OptionalProperty(JsonPropertyNames.Value, valueObjs));
}
else
{
var refNos = visibleParamContext.ProposedNakedObject.ToEnumerable().Select(no => no).ToArray();
var refs = refNos.Select(no => RefValueRepresentation.Create(new ObjectRelType(RelValues.Self, new UriMtHelper(req, no)), Flags)).ToArray();
value = MapRepresentation.Create(new OptionalProperty(JsonPropertyNames.Value, refs));
}
}
else
{
var valueRef = RefValueRepresentation.Create(new ObjectRelType(RelValues.Self, new UriMtHelper(req, visibleParamContext.ProposedNakedObject)), Flags);
value = MapRepresentation.Create(new OptionalProperty(JsonPropertyNames.Value, valueRef));
}
optionalProperties.Add(new OptionalProperty(visibleParamContext.Id, value));
}
return(MapRepresentation.Create(optionalProperties.ToArray()));
}
public static ListRepresentation Create(ActionResultContextSurface actionResultContext, HttpRequestMessage req, RestControlFlags flags)
{
return(new ListRepresentation(actionResultContext.Result, req, flags, actionResultContext.ActionContext));
}