PullFromLinkedInProfilePreviewController.m

//
//  PullFromLinkedInProfilePreviewController.m
//  Junction
//
//  Created by Bobby Ren on 4/21/13.
//
//

#import "PullFromLinkedInProfilePreviewController.h"
#import "AppDelegate.h"
#import "AWSHelper.h"
#import "UIImage+Resize.h"

@implementation PullFromLinkedInProfilePreviewController

static AppDelegate * appDelegate;

@synthesize viewForConnections, viewForFrame, viewForStrangers;
@synthesize isViewForConnections;
@synthesize userProfileViewController;
@synthesize userInfo;
@synthesize delegate;

- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
    if (self) {
        // Custom initialization
        appDelegate = (AppDelegate*)[UIApplication sharedApplication].delegate;
    }
    return self;
}

- (void)viewDidLoad
{
    [super viewDidLoad];
    // Do any additional setup after loading the view from its nib.
    // make a custom header label
    self.navigationController.navigationBar.barStyle = UIBarStyleBlack;
    UIImage * headerbg = [UIImage imageNamed:@"header_bg"];
    [self.navigationController.navigationBar setBackgroundImage:headerbg forBarMetrics:UIBarMetricsDefault];
    
    UILabel * titleView = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, 320, 44)];
    [titleView setFont:[UIFont boldSystemFontOfSize:23]];
    [titleView setTextColor:[UIColor whiteColor]];
    [titleView setBackgroundColor:[UIColor colorWithRed:14.0/255.0 green:158.0/255.0 blue:205.0/255.0 alpha:1]];
    [titleView setTextAlignment:NSTextAlignmentCenter];
    titleView.text = @"Approve Changes";
    UIFont * font = titleView.font;
    CGRect frame = CGRectMake(0, 0, [self.navigationItem.title sizeWithFont:font].width, 44);
    frame.origin.x = 320 - frame.size.width / 2;
    [titleView setFrame:frame];
    self.navigationItem.titleView = titleView;
    
    UIBarButtonItem * backbutton = [[UIBarButtonItem alloc] initWithCustomView:buttonCancel];
    [self.navigationItem setLeftBarButtonItem:backbutton];
    UIBarButtonItem * saveButton = [[UIBarButtonItem alloc] initWithCustomView:buttonApprove];
    [self.navigationItem setRightBarButtonItem:saveButton];
    
    self.view.backgroundColor = COLOR_FAINTBLUE;
    
    [self.viewForStrangers setSelected:YES];
    
    self.userProfileViewController = [[UserProfileViewController alloc] init];
    
    // to prevent the photo to default to some previously generated photo, remove the linkedInString so photoURL and photoBlurURL cannot be generated by UserProfileViewController
    savedLinkedInString = [self.userInfo.linkedInString copy];
    self.userInfo.linkedInString = nil;
    
    [self.userProfileViewController setDelegate:self];
    [self.userProfileViewController setUserInfo:userInfo];
    [self.view addSubview:self.userProfileViewController.view];
    [self.userProfileViewController.view setFrame:self.viewForFrame.frame]; //CGRectMake(0, 60, self.view.frame.size.width, self.view.frame.size.height - 60)];
    [self toggleViewForConnections:viewForStrangers];
    [self.userProfileViewController toggleInteraction:NO];
}

- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

-(IBAction)toggleViewForConnections:(id)sender {
    if ((UIButton*)sender == viewForConnections) {
        [viewForConnections setSelected:YES];
        [viewForStrangers setSelected:NO];
        isViewForConnections = YES;
        [self.userProfileViewController toggleViewForConnection:isViewForConnections];
    }
    else if ((UIButton*)sender == viewForStrangers) {
        [viewForConnections setSelected:NO];
        [viewForStrangers setSelected:YES];
        isViewForConnections = NO;
        [self.userProfileViewController toggleViewForConnection:isViewForConnections];
    }
}

-(IBAction)didClickApprove:(id)sender {
    NSLog(@"Next!");
    UIImage * newImage = userInfo.photo;
    UIImage * newBlur = userInfo.photoBlur;
    
    NSLog(@"Clearing cache for user at %@ and %@", userInfo.photoURL, userInfo.photoURL);
    [AsyncImageView clearCacheForURL:userInfo.photoURL];
    [AsyncImageView clearCacheForURL:userInfo.photoBlurURL];
    NSString * nullurl = [AWSHelper getURLForKey:nil inBucket:PHOTO_BUCKET];
    NSString * nullblururl = [AWSHelper getURLForKey:nil inBucket:PHOTO_BUCKET];
    NSLog(@"Clearing cache for user at %@ and %@", nullurl, nullblururl);
    [AsyncImageView clearCacheForURL:nullurl];
    [AsyncImageView clearCacheForURL:nullblururl];
    
    progress = [MBProgressHUD showHUDAddedTo:self.view animated:YES];
    progress.labelText = @"Saving profile picture";
    
    // save thumbnails first so proximity controller will have a valid image
    CGSize thumbSize = CGSizeMake(BROWSE_THUMB_SIZE, BROWSE_THUMB_SIZE);
    UIImage * newImageThumb = [newImage resizedImage:thumbSize interpolationQuality:kCGInterpolationHigh];
    UIImage * newBlurThumb;
    if (newBlur.size.width > BROWSE_THUMB_SIZE)
        newBlurThumb = [newBlur resizedImage:thumbSize interpolationQuality:kCGInterpolationHigh];
    else
        newBlurThumb = newBlur;
    NSLog(@"blur size: %f %f", newBlur.size.width, newBlur.size.height);
    [userInfo saveThumbsToAWSSerial:newImageThumb andBlur:newBlurThumb withBlock:^(BOOL finished) {
        NSLog(@"New thumbnails saved!");
    }];
    
    [userInfo savePhotoToAWSSerial:newImage andBlur:newBlur withBlock:^(BOOL saved) {
        NSLog(@"Saved image at %@!", userInfo.photoURL);
        NSLog(@"Saved blur image at %@!", userInfo.photoBlurURL);
        [progress hide:YES];
        [delegate didApprovePreview];
        // prevent old images for this user from showing up
        [AsyncImageView clearCacheForURL:userInfo.photoURL];
        [AsyncImageView clearCacheForURL:userInfo.photoBlurURL];
        
        [[NSNotificationCenter defaultCenter] postNotificationName:kMyUserInfoDidChangeNotification object:nil];
    }];
    
    // todo: solve this problem:
    /* subway low connectivity
     AmazonServiceException { RequestId:031EF73E53C9E45C, ErrorCode:RequestTimeout, Message:Your socket connection to the server was not read from or written to within the timeout period. Idle connections will be closed. }
     2013-03-18 09:28:21.611 Junction[16888:907] AWSHelper upload Success: 0
     */
}

-(IBAction)didClickCancel:(id)sender {
    // do nothing
    [self.navigationController popViewControllerAnimated:YES];
}

@end