RestKit Persistence Snippet

RestKit Persistence

- (void)objectLoader:(RKObjectLoader*)objectLoader didLoadObjects:(NSArray*)objects {
	[[NSUserDefaults standardUserDefaults] setObject:[NSDate date] forKey:@"LastUpdatedAt"];
	[[NSUserDefaults standardUserDefaults] synchronize];
	NSLog(@"Loaded statuses: %@", objects);
	[self loadObjectsFromDataStore];
	[_tableView reloadData];
}

- (void)loadObjectsFromDataStore {
	[_statuses release];
	NSFetchRequest* request = [RKTStatus fetchRequest];
	NSSortDescriptor* descriptor = [NSSortDescriptor sortDescriptorWithKey:@"createdAt" ascending:NO];
	[request setSortDescriptors:[NSArray arrayWithObject:descriptor]];
	_statuses = [[RKTStatus objectsWithFetchRequest:request] retain];
}