mapping.m

                NSMutableDictionary *mappingsDictionary = [[NSMutableDictionary alloc] init];
                // Add DailyGoalDetails->MGRDailyGoalDetail mapping
                [mappingsDictionary setObject:[MGRDailyGoalDetail responseMapping] forKey:@"DailyGoalDetails"];
                RKMapperOperation *mapper = [[RKMapperOperation alloc] initWithRepresentation:parsedData mappingsDictionary:mappingsDictionary];
                RKManagedObjectMappingOperationDataSource *dataSource = [[RKManagedObjectMappingOperationDataSource alloc] initWithManagedObjectContext:[MGRModel sharedModel].managedObjectStore.persistentStoreManagedObjectContext cache:[MGRModel sharedModel].managedObjectStore.managedObjectCache];
                dataSource.parentOperation = mapper;
                mapper.mappingOperationDataSource = dataSource;
                NSError *mappingError = nil;
                BOOL isMapped = [mapper execute:&mappingError];
                if (isMapped && !mappingError) {
                    NSLog(@"[postJsonGzippedAsData] jsonMappingResult = %@",[mapper mappingResult]);
                    [[[[MGRModel sharedModel] managedObjectStore] persistentStoreManagedObjectContext] save:&mappingError];
                }

                
                mappingsDictionary = [[NSMutableDictionary alloc] init];
                // Add UserSessions->MGRSession mapping
                [mappingsDictionary setObject:[MGRSession responseMapping] forKey:@"UserSessions"];
                mapper = [[RKMapperOperation alloc] initWithRepresentation:parsedData mappingsDictionary:mappingsDictionary];
                dataSource.parentOperation = mapper;
                mapper.mappingOperationDataSource = dataSource;
                mappingError = nil;
                isMapped = [mapper execute:&mappingError];
                if (isMapped && !mappingError) {
                    NSLog(@"[postJsonGzippedAsData] jsonMappingResult = %@",[mapper mappingResult]);
                    [[[[MGRModel sharedModel] managedObjectStore] persistentStoreManagedObjectContext] save:&mappingError];
                }