RestKit: mapping JSON array of strings

Question

Given the following JSON:

{
   \"someKey\":\"someValue\",
   \"otherKey\":\"otherValue\",
   \"features\":[
      \"feature1\",
      \"feature2\",
      \"f         


        

Answer 1

You need to use a nil key path:

RKEntityMapping *featureMapping = [RKEntityMapping mappingForEntityForName:...];
[featureMapping addPropertyMapping:[RKAttributeMapping attributeMappingFromKeyPath:nil toKeyPath:@"name"]];
featureMapping.identificationAttributes = @[ @"name" ];

Then, on your top level object mapping, define the relationship:

[topMapping addPropertyMapping:[RKRelationshipMapping relationshipMappingFromKeyPath:@"features" toKeyPath:@"features" withMapping:featureMapping]];

In your feature (in the model), myTopLevelObject should be defined as a bi-directional relationship to the top level object.