Get example working. requires three20 to be in projects directory (at the same level as RestKit.)

Examples/RKDiscussionBoardExample/DiscussionBoard/Classes/DBEnvironment.m

@@ -8,4 +8,5 @@
 
 #import "DBEnvironment.h"
 
-NSString* const kDBBaseURLString = @"http://discussionboard.heroku.com";
+NSString* const kDBBaseURLString = @"http://localhost:3000";
+//NSString* const kDBBaseURLString = @"http://discussionboard.heroku.com";

Examples/RKDiscussionBoardExample/DiscussionBoard/Classes/DBPost.h

@@ -0,0 +1,28 @@
+//
+//  DBPost.h
+//  DiscussionBoard
+//
+//  Created by Jeremy Ellison on 1/7/11.
+//  Copyright 2011 __MyCompanyName__. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+#import <RestKit/CoreData/CoreData.h>
+
+@interface DBPost : RKManagedObject {
+
+}
+
+@property (nonatomic, retain) NSString* attachmentContentType;
+@property (nonatomic, retain) NSString* attachmentFileName;
+@property (nonatomic, retain) NSNumber* attachmentFileSize;
+@property (nonatomic, retain) NSString* attachmentPath;
+@property (nonatomic, retain) NSDate* attachmentUpdatedAt;
+@property (nonatomic, retain) NSString* body;
+@property (nonatomic, retain) NSDate* createdAt;
+@property (nonatomic, retain) NSNumber* topicID;
+@property (nonatomic, retain) NSDate* updatedAt;
+@property (nonatomic, retain) NSNumber* userID;
+@property (nonatomic, retain) NSNumber* postID;
+
+@end

Examples/RKDiscussionBoardExample/DiscussionBoard/Classes/DBPost.m

@@ -0,0 +1,45 @@
+//
+//  DBPost.m
+//  DiscussionBoard
+//
+//  Created by Jeremy Ellison on 1/7/11.
+//  Copyright 2011 __MyCompanyName__. All rights reserved.
+//
+
+#import "DBPost.h"
+
+
+@implementation DBPost
+
+@dynamic attachmentContentType;
+@dynamic attachmentFileName;
+@dynamic attachmentFileSize;
+@dynamic attachmentPath;
+@dynamic attachmentUpdatedAt;
+@dynamic body;
+@dynamic createdAt;
+@dynamic topicID;
+@dynamic updatedAt;
+@dynamic userID;
+@dynamic postID;
+
++ (NSDictionary*)elementToPropertyMappings {
+	return [NSDictionary dictionaryWithKeysAndObjects:
+			@"id",@"postID", 
+			@"topic_id",@"topicID",
+			@"user_id",@"userID",
+			@"created_at",@"createdAt", 
+			@"updated_at",@"updatedAt",
+			@"attachment_content_type", @"attachmentContentType",
+			@"attachment_file_name", @"attachmentFileName",
+			@"attachment_file_size", @"attachmentFileSize",
+			@"attachment_path", @"attachmentPath",
+			@"attachment_updated_at", @"attachment_updated_at",
+			nil];
+}
+
++ (NSString*)primaryKeyProperty {
+	return @"postID";
+}
+
+@end

Examples/RKDiscussionBoardExample/DiscussionBoard/Classes/DBTopicsTableViewController.h

@@ -0,0 +1,16 @@
+//
+//  DBTopicsTableViewController.h
+//  DiscussionBoard
+//
+//  Created by Jeremy Ellison on 1/7/11.
+//  Copyright 2011 __MyCompanyName__. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+#import <Three20/Three20.h>
+
+@interface DBTopicsTableViewController : TTTableViewController {
+
+}
+
+@end

Examples/RKDiscussionBoardExample/DiscussionBoard/Classes/DBTopicsTableViewController.m

@@ -0,0 +1,33 @@
+//
+//  DBTopicsTableViewController.m
+//  DiscussionBoard
+//
+//  Created by Jeremy Ellison on 1/7/11.
+//  Copyright 2011 __MyCompanyName__. All rights reserved.
+//
+
+#import "DBTopicsTableViewController.h"
+#import <RestKit/Three20/Three20.h>
+#import "DBTopic.h"
+
+@implementation DBTopicsTableViewController
+
+- (void)loadView {
+	[super loadView];
+	
+	self.model = [[[RKRequestTTModel alloc] initWithResourcePath:@"/topics"] autorelease];
+}
+
+- (void)didLoadModel:(BOOL)firstTime {
+	RKRequestTTModel* model = (RKRequestTTModel*)self.model;
+	NSMutableArray* items = [NSMutableArray arrayWithCapacity:[model.objects count]];
+	
+	for(DBTopic* topic in model.objects) {
+		NSString* url = [NSString stringWithFormat:@"db://topic/%@", topic.topicID];
+		[items addObject:[TTTableTextItem itemWithText:topic.name URL:url]];
+	}
+	NSLog(@"Items: %@", items);
+	self.dataSource = [TTListDataSource dataSourceWithItems:items];
+}
+
+@end

Examples/RKDiscussionBoardExample/DiscussionBoard/Classes/DiscussionBoardAppDelegate.m

@@ -8,7 +8,9 @@
 
 #import "DiscussionBoardAppDelegate.h"
 #import <RestKit/RestKit.h>
-
+#import <Three20/Three20.h>
+#import <Three20/Three20+Additions.h>
+#import "DBTopicsTableViewController.h"
 #import "DBTopic.h"
 
 @implementation DiscussionBoardAppDelegate
@@ -20,11 +22,23 @@
 #pragma mark Application lifecycle
 
 - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {    
+	// Initialize object manager
 	RKObjectManager* objectManager = [RKObjectManager objectManagerWithBaseURL:kDBBaseURLString];
+	
+	// Initialize object store
+	objectManager.objectStore = [[[RKManagedObjectStore alloc] initWithStoreFilename:@"DiscussionBoard.sqlite"] autorelease];
+	
 	RKObjectMapper* mapper =  objectManager.mapper;
+	
 	[mapper registerClass:[DBTopic class] forElementNamed:@"topic"];
 	
-	[self.window makeKeyAndVisible];
+	// Initialize Three20
+	TTURLMap* map = [[TTNavigator navigator] URLMap];
+	[map from:@"db://topics" toViewController:[DBTopicsTableViewController class]];
+	
+	
+	TTOpenURL(@"db://topics");
+	[[TTNavigator navigator].window makeKeyAndVisible];
 	return YES;
 }