private static IntPtr GenerateObjectSchema(Type objectClass)
{
IntPtr objectSchemaPtr = IntPtr.Zero;
if (ObjectSchemaCache.TryGetValue(objectClass, out objectSchemaPtr))
{
return(objectSchemaPtr); // use cached schema
}
objectSchemaPtr = NativeObjectSchema.create(objectClass.Name);
ObjectSchemaCache[objectClass] = objectSchemaPtr; // save for later lookup
var propertiesToMap = objectClass.GetProperties(BindingFlags.Instance | BindingFlags.DeclaredOnly | BindingFlags.NonPublic | BindingFlags.Public)
.Where(p =>
{
return(p.GetCustomAttributes(false).OfType <WovenPropertyAttribute>().Any());
});
foreach (var p in propertiesToMap)
{
var mapToAttribute = p.GetCustomAttributes(false).FirstOrDefault(a => a is MapToAttribute) as MapToAttribute;
var propertyName = mapToAttribute != null ? mapToAttribute.Mapping : p.Name;
var objectIdAttribute = p.GetCustomAttributes(false).FirstOrDefault(a => a is ObjectIdAttribute);
var isObjectId = objectIdAttribute != null;
var indexedAttribute = p.GetCustomAttributes(false).FirstOrDefault(a => a is IndexedAttribute);
var isIndexed = indexedAttribute != null;
var isNullable = !(p.PropertyType.IsValueType ||
p.PropertyType.Name == "RealmList`1") ||
// IGNORING IList FOR NOW p.PropertyType.Name == "IList`1") ||
Nullable.GetUnderlyingType(p.PropertyType) != null;
var objectType = "";
if (!p.PropertyType.IsValueType && p.PropertyType.Name != "String")
{
if (p.PropertyType.Name == "RealmList`1") // IGNORING IList FOR NOW || p.PropertyType.Name == "IList`1")
{
objectType = p.PropertyType.GetGenericArguments()[0].Name;
}
else
{
if (p.PropertyType.BaseType.Name == "RealmObject")
{
objectType = p.PropertyType.Name;
}
}
}
var columnType = p.PropertyType;
NativeObjectSchema.add_property(objectSchemaPtr, propertyName, MarshalHelpers.RealmColType(columnType), objectType,
MarshalHelpers.BoolToIntPtr(isObjectId), MarshalHelpers.BoolToIntPtr(isIndexed), MarshalHelpers.BoolToIntPtr(isNullable));
}
return(objectSchemaPtr);
}