diff options
Diffstat (limited to 'cakeside-ios/controllers/CreationsTableViewController.m')
| -rw-r--r-- | cakeside-ios/controllers/CreationsTableViewController.m | 148 |
1 files changed, 37 insertions, 111 deletions
diff --git a/cakeside-ios/controllers/CreationsTableViewController.m b/cakeside-ios/controllers/CreationsTableViewController.m index 5b9e657..0a2b68b 100644 --- a/cakeside-ios/controllers/CreationsTableViewController.m +++ b/cakeside-ios/controllers/CreationsTableViewController.m @@ -1,11 +1,3 @@ -// -// CreationsTableViewController.m -// cakeside-ios -// -// Created by mo khan on 2013-07-14. -// Copyright (c) 2013 mo khan. All rights reserved. -// - #import "CreationsTableViewController.h" #import "Cake.h" @@ -19,33 +11,22 @@ { self = [super initWithStyle:style]; if (self) { - // Custom initialization } return self; } - (void)viewDidLoad { - [super viewDidLoad]; - - // Uncomment the following line to preserve selection between presentations. - // self.clearsSelectionOnViewWillAppear = NO; - - // Uncomment the following line to display an Edit button in the navigation bar for this view controller. - // self.navigationItem.rightBarButtonItem = self.editButtonItem; - - [[NSNotificationCenter defaultCenter] addObserver:self - selector:@selector(updatedDataNotification) - name:NOTIFICATION_UPDATED_STATS_DATA - object:nil]; - // start loading data... + [super viewDidLoad]; + + [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(updatedDataNotification) name:NOTIFICATION_CAKES_UPDATED object:nil]; + // start loading data [self updateData]; } - (void)didReceiveMemoryWarning { [super didReceiveMemoryWarning]; - // Dispose of any resources that can be recreated. } - (void)updatedDataNotification @@ -57,60 +38,47 @@ { self.data = nil; [[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:YES]; - + NSError *error; NSString *token = [SSKeychain passwordForService:KEYCHAIN_API_TOKEN account:KEYCHAIN_ACCOUNT error:&error]; - + // load data AFHTTPClient *httpClient = [[AFHTTPClient alloc] initWithBaseURL:[NSURL URLWithString:HOST]]; [httpClient registerHTTPOperationClass:[AFJSONRequestOperation class]]; [httpClient setDefaultHeader:@"Accept" value:@"application/json"]; [httpClient setDefaultHeader:@"Authorization" value:[NSString stringWithFormat:@"Token token=%@", token]]; [httpClient setParameterEncoding:AFJSONParameterEncoding]; - + NSMutableURLRequest *request; request = [httpClient requestWithMethod:@"GET" path:URL_CAKES parameters:nil]; - + NSLog(@"GET: %@", request); - - AFJSONRequestOperation *operation = [AFJSONRequestOperation - JSONRequestOperationWithRequest:request - success:^(NSURLRequest *request, NSHTTPURLResponse *response, id JSON) - { - [[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:NO]; - //NSLog(@"%@", JSON); - - if (!self.data) - { - self.data = [[NSMutableArray alloc] init]; - } - - for (NSDictionary *data in JSON) - { - Cake *cake = [Cake initFromJSON:data]; - [self.data addObject:cake]; - } - - [[NSNotificationCenter defaultCenter] postNotificationName:NOTIFICATION_UPDATED_STATS_DATA object:nil]; - } - failure:^(NSURLRequest *request, NSHTTPURLResponse *response, NSError *error, id JSON) - { - NSLog(@"Request Failed with Error: %@, %@", error, error.userInfo); - [[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:NO]; - [[NSNotificationCenter defaultCenter] postNotificationName:NOTIFICATION_UPDATED_STATS_DATA object:nil]; - - BlockAlertView *alert = [BlockAlertView alertWithTitle:@"Error" message:@"Failed to retrieve reading data. Please try again later."]; - [alert setCancelButtonWithTitle:@"Ok" block:nil]; - [alert show]; - }]; + + AFJSONRequestOperation *operation = [AFJSONRequestOperation JSONRequestOperationWithRequest:request success:^(NSURLRequest *request, NSHTTPURLResponse *response, id JSON) { + [[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:NO]; + if (!self.data) + { + self.data = [[NSMutableArray alloc] init]; + } + for (NSDictionary *data in JSON) + { + Cake *cake = [Cake initFromJSON:data]; + [self.data addObject:cake]; + } + [[NSNotificationCenter defaultCenter] postNotificationName:NOTIFICATION_CAKES_UPDATED object:nil]; + } + failure:^(NSURLRequest *request, NSHTTPURLResponse *response, NSError *error, id JSON) { + NSLog(@"Request Failed with Error: %@, %@", error, error.userInfo); + [[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:NO]; + [[NSNotificationCenter defaultCenter] postNotificationName:NOTIFICATION_CAKES_UPDATED object:nil]; + + BlockAlertView *alert = [BlockAlertView alertWithTitle:@"Oops..." message:@"Something is broken in the kitchen. Please try again later."]; + [alert setCancelButtonWithTitle:@"Got it" block:nil]; + [alert show]; + }]; [operation start]; - - } - - - #pragma mark - Table view data source - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView @@ -120,13 +88,9 @@ - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { - if (!self.data) - { - return 0; // Loading - } - else if (self.data.count == 0) + if (!self.data || self.data.count == 0) { - return 1; // no data + return 0; } else { @@ -136,61 +100,23 @@ - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { - UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"ReadingCell"]; + UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"CakeCell"]; if (cell == nil) { - cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"ReadingCell"]; + cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"CakeCell"]; } - - + Cake *cake = [self.data objectAtIndex:indexPath.row]; - [cell.imageView setImageWithURL:[NSURL URLWithString:cake.photo] - placeholderImage:[UIImage imageNamed:@"placeholder.png"]]; - + [cell.imageView setImageWithURL:[NSURL URLWithString:cake.photo] placeholderImage:[UIImage imageNamed:@"placeholder.png"]]; cell.textLabel.text = cake.name; return cell; - } - -// Override to support conditional editing of the table view. - (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath { - // Return NO if you do not want the specified item to be editable. return NO; } - -/* -// Override to support editing the table view. -- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath -{ - if (editingStyle == UITableViewCellEditingStyleDelete) { - // Delete the row from the data source - [tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationFade]; - } - else if (editingStyle == UITableViewCellEditingStyleInsert) { - // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view - } -} -*/ - -/* -// Override to support rearranging the table view. -- (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath -{ -} -*/ - -/* -// Override to support conditional rearranging of the table view. -- (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath -{ - // Return NO if you do not want the item to be re-orderable. - return YES; -} -*/ - #pragma mark - Table view delegate - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath |