private void AddToLinks(string linkName, LinkObject link)
{
if (!_innerExpandoDict.ContainsKey("Links"))
{
_innerExpandoDict.Add("Links", new ExpandoObject());
}
var links = (IDictionary <string, object>)_innerExpandoDict["Links"];
links.Add(linkName, link);
}
/// <summary>
/// Convert child objects marked with the [Resource] attribute into ResourceObject instances
/// </summary>
private static void Resourcify(object forObject, IDictionary <string, object> expandoDict, IJsonApiProfile withProfile)
{
foreach (var propertyInfo in forObject.GetType().GetPropertiesAndFields(TypeExtensions.PUBLIC_INSTANCE))
{
var resRel = propertyInfo.GetCustomAttribute <ResourceRelationshipAttribute>();
if (resRel != null)
{
var propValue = propertyInfo.GetValue(forObject);
if (propertyInfo.OfType == typeof(Uri) && propValue != null)
{
expandoDict[propertyInfo.Name] = LinkObject.LinkToUri((Uri)propValue);
continue;
}
Type enumerableType = propertyInfo.OfType.GetGenericIEnumerables().FirstOrDefault();
if (enumerableType != null)
{
if (propValue != null)
{
// It's a to-many relationship
var resources = (((IEnumerable)propValue))
.Cast <object>()
.Select(o => new ResourceObject(o, withProfile))
.ToList();
expandoDict[propertyInfo.Name] = LinkObject.LinkToMany(resources, resRel.Sideload);
}
else
{
expandoDict[propertyInfo.Name] = LinkObject.Empty(LinkType.ToMany);
}
}
else
{
// It's a to-one relationship
if (propValue != null)
{
var resourceObject = new ResourceObject(propValue, withProfile);
expandoDict[propertyInfo.Name] = LinkObject.LinkToOne(resourceObject, resRel.Sideload);
}
else
{
expandoDict[propertyInfo.Name] = LinkObject.Empty(LinkType.ToOne);
}
}
}
}
}
