Cleanup project structure to match typical TT projects

Examples/RKDiscussionBoardExample/DiscussionBoard/Code/Controllers/DBTopicViewController.m

@@ -0,0 +1,97 @@
+//
+//  DBEditTopicViewController.m
+//  DiscussionBoard
+//
+//  Created by Jeremy Ellison on 1/10/11.
+//  Copyright 2011 Two Toasters. All rights reserved.
+//
+
+#import "DBTopicViewController.h"
+#import "DBTopic.h"
+#import "DBUser.h"
+
+@implementation DBTopicViewController
+
+- (id)initWithTopicID:(NSString*)topicID {
+	if (self = [super initWithStyle:UITableViewStyleGrouped]) {
+		_topic = [[DBTopic objectWithPrimaryKeyValue:topicID] retain];
+	}
+	return self;
+}
+
+- (void)dealloc {
+	[_topic release];
+	[super dealloc];
+}
+
+- (BOOL)isNewRecord {
+	return [[_topic topicID] intValue] == 0;
+}
+
+- (void)viewDidUnload {
+	TT_RELEASE_SAFELY(_topicNameField);
+}
+
+- (void)loadView {
+	self.tableViewStyle = UITableViewStyleGrouped;
+
+	if (nil == _topic) {
+		_topic = [[DBTopic object] retain];
+		_topic.name = @"";
+	}
+
+	_requiresLoggedInUser = YES;
+	if (![self isNewRecord]) {
+		_requiredUserID = _topic.userID;
+	}
+
+	[super loadView];
+
+	_topicNameField = [[UITextField alloc] initWithFrame:CGRectZero];
+}
+
+- (void)createModel {
+	NSMutableArray* items = [NSMutableArray array];
+
+	_topicNameField.text = _topic.name;
+	[items addObject:[TTTableControlItem itemWithCaption:@"Name" control:_topicNameField]];
+
+	if ([self isNewRecord]) {
+		self.title = @"New Topic";
+		[items addObject:[TTTableButton itemWithText:@"Create" delegate:self selector:@selector(createButtonWasPressed:)]];
+	} else {
+		self.title = @"Edit Topic";
+		[items addObject:[TTTableButton itemWithText:@"Update" delegate:self selector:@selector(updateButtonWasPressed:)]];
+		[items addObject:[TTTableButton itemWithText:@"Delete" delegate:self selector:@selector(destroyButtonWasPressed:)]];
+	}
+	self.dataSource = [TTListDataSource dataSourceWithItems:items];
+}
+
+- (void)createButtonWasPressed:(id)sender {
+	_topic.name = _topicNameField.text;
+	[[RKObjectManager sharedManager] postObject:_topic delegate:self];
+}
+
+- (void)updateButtonWasPressed:(id)sender {
+	_topic.name = _topicNameField.text;
+	[[RKObjectManager sharedManager] putObject:_topic delegate:self];
+}
+
+- (void)destroyButtonWasPressed:(id)sender {
+	[[RKObjectManager sharedManager] deleteObject:_topic delegate:self];
+}
+
+- (void)objectLoader:(RKObjectLoader*)objectLoader didLoadObjects:(NSArray*)objects {
+	NSLog(@"Loaded Objects: %@", objects);
+	NSLog(@"Status Code: %d", objectLoader.response.statusCode);
+	// Post notification telling view controllers to reload.
+	[[NSNotificationCenter defaultCenter] postNotificationName:kObjectCreatedUpdatedOrDestroyedNotificationName object:objects];
+	// dismiss.
+	[self.navigationController popViewControllerAnimated:YES];
+}
+
+- (void)objectLoader:(RKObjectLoader*)objectLoader didFailWithError:(NSError*)error {
+	[[[[UIAlertView alloc] initWithTitle:@"Error" message:[error localizedDescription] delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil] autorelease] show];
+}
+
+@end