gistfile1.txt

//
//  PeopleListViewController.m
//  Paparazzi
//
//  Created by Marcio Valenzuela on 2/20/10.
//  Copyright 2010 Personal. All rights reserved.
//

#import "PeopleListViewController.h"
#import "Photo.h"
#import <CoreData/CoreData.h>

@implementation PeopleListViewController

@synthesize persons, filePath, managedObjectContext;

-(id)initWithStyle:(UITableViewStyle)style{
	NSLog(@"INITWITHSTYLE");
	//self = [super initWithStyle:style];
	
	if (self == nil)
		return nil;
	
	self.title = @"People List";
	//Commented out because iniwithstyle doesnt get called unless its a UITableViewController
	//operationQueue = [[NSOperationQueue alloc]init];
	//[operationQueue setMaxConcurrentOperationCount:1];
	
	//NSMutableDictionary *dict = [[NSMutableDictionary alloc] init];
	//self.cachedImages = dict;
	//[dict release];
	
	return self;
}

-(void)viewDidLoad {
	NSLog(@"VIEWDIDLOAD");
    [super viewDidLoad];
	operationQueue = [[NSOperationQueue alloc]init];
	[operationQueue setMaxConcurrentOperationCount:1];
	
}

-(void)viewWillAppear:(BOOL)animated{
	[super viewWillAppear:animated];
	//[self showLoadingIndicators];
	[self beginLoadingFlickrData];
}

- (void)didReceiveMemoryWarning {
	NSLog(@"DIDRECEIVEMEMORYWARNING");
	// Releases the view if it doesn't have a superview.
    [super didReceiveMemoryWarning];
	//[cachedImages removeAllObjects];
	// Release any cached data, images, etc that aren't in use.
}

- (void)viewDidUnload {
	NSLog(@"VIEWDIDUNLOAD");
	// Release any retained subviews of the main view.
	// e.g. self.myOutlet = nil;
}

- (void)dealloc {
	NSLog(@"DEALLOC");
	[persons release];
	[operationQueue release];
    [super dealloc];
}

#pragma mark -----------------------------------------------------------------------
#pragma mark Loading Progress UI
/*
- (void)showLoadingIndicators{
	NSLog(@"SHOWLOADINGINDICATORS");
    if (!spinner) {
        spinner = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray];
        [spinner startAnimating];
        
        loadingLabel = [[UILabel alloc] initWithFrame:CGRectZero];
        loadingLabel.font = [UIFont systemFontOfSize:20];
        loadingLabel.textColor = [UIColor grayColor];
        loadingLabel.text = @"Loading...";
        [loadingLabel sizeToFit];
        
        static CGFloat bufferWidth = 8.0;
        
        CGFloat totalWidth = spinner.frame.size.width + bufferWidth + loadingLabel.frame.size.width;
        
        CGRect spinnerFrame = spinner.frame;
        spinnerFrame.origin.x = (self.tableView.bounds.size.width - totalWidth) / 2.0;
        spinnerFrame.origin.y = (self.tableView.bounds.size.height - spinnerFrame.size.height) / 2.0;
        spinner.frame = spinnerFrame;
        [self.tableView addSubview:spinner];
        
        CGRect labelFrame = loadingLabel.frame;
        labelFrame.origin.x = (self.tableView.bounds.size.width - totalWidth) / 2.0 + spinnerFrame.size.width + bufferWidth;
        labelFrame.origin.y = (self.tableView.bounds.size.height - labelFrame.size.height) / 2.0;
        loadingLabel.frame = labelFrame;
        [self.tableView addSubview:loadingLabel];
    }
}

- (void)hideLoadingIndicators{
	NSLog(@"HIDELOADINGINDICATORS");
    if (spinner) {
        [spinner stopAnimating];
        [spinner removeFromSuperview];
        [spinner release];
        spinner = nil;
        
        [loadingLabel removeFromSuperview];
        [loadingLabel release];
        loadingLabel = nil;
    }
}
*/
 
#pragma mark -----------------------------------------------------------------------
#pragma mark Twitter Data Loading OPERATIONQUEUE #1 : LOAD FLICKR DATA
-(void)beginLoadingFlickrData{
	NSLog(@"BEGINLOADINGflickrDATA NAMES QUEUE");
	NSInvocationOperation *operation = [[NSInvocationOperation alloc] initWithTarget:self selector:@selector(synchronousLoadFlickrData) object:nil];
	[operationQueue addOperation:operation];
	[operation release];
}

-(void)synchronousLoadFlickrData{
	NSLog(@"BEGINLOADINGflickr dictionary");
	// Beause this is ran inside a seprate thread we have to be real careful
	// that the data we play with here doesn't clobber another thread that is
	// running at the exact same time. We will build a temprary array that we
	// will assign the instance variable to only on the main thread.	
	
	//Check if db exists, otherwise call plist file and populate
	//FlickrFetcher *sharedInstance = [FlickrFetcher sharedInstance];
	PaparazziAppDelegate *appDelegate= (PaparazziAppDelegate *)[[UIApplication sharedApplication] delegate];
	//NSLog(@"%@", [sharedInstance databaseExists]);
	//NSLog(@"%@", [FlickrFetcher databaseExists]);
	if(1==1)
	{
		// GET PLIST FILE INFO
		filePath = [[NSBundle mainBundle] pathForResource:@"FakeData" ofType:@"plist"];
		if (filePath)
		{
			// CREATE FLICKR ARRAY FROM PLIST FILE PATH
			NSArray *twitterIds = [NSArray arrayWithContentsOfFile:filePath];
			for (NSDictionary *dict in twitterIds) 
				{
				// Step 1: Create Object
				Photo *newPhoto = (Photo*)[NSEntityDescription insertNewObjectForEntityForName:@"Photo" inManagedObjectContext:managedObjectContext];
					
				// Step 2: Set Properties
				NSLog(@"Entering Photo Name:%@",[dict objectForKey:@"name"]);
				[newPhoto setPhotoName:[dict objectForKey:@"name"]];
				NSLog(@"SettingPhotoURL:%@",[dict objectForKey:@"path"]);
				[newPhoto setPhotoURL:[dict objectForKey:@"path"]];
				NSLog(@"SettingOwnerName:%@",[dict objectForKey:@"user"]);
				[newPhoto setOwnerName:[dict objectForKey:@"user"]];

				}
			// Step 3: Save Object
			[appDelegate saveAction];
			//NSLog(@"dict object count:%i", [dict count]);
		} else { NSLog(@"no filepath");}
	}else { NSLog(@"1 does equal 1");}
		//NSArray *tempArray = [[NSArray alloc] initWithObjects:@"one",nil];
	[self performSelectorOnMainThread:@selector(didFinishLoadingFlickrDataWithResults:) withObject:nil waitUntilDone:NO];	
		NSLog(@"leaving synchronousLoadFlickrData");
}		 

-(void)didFinishLoadingFlickrDataWithResults:(id)result{
	NSLog(@"DIDFINISHLOADINGTWITTERDATAWITHRESULTS ARRAY");
	
	//Get Core Data from Flickr CD db
	NSFetchRequest *fetchRequest = [[NSFetchRequest alloc] init];
	
	NSEntityDescription *entity = [NSEntityDescription entityForName:@"Photo"  
											  inManagedObjectContext:self.managedObjectContext];
	[fetchRequest setEntity:entity];
	
	NSError *error;
	NSArray *items = [self.managedObjectContext
					  executeFetchRequest:fetchRequest error:&error];
	
	[fetchRequest release];
	
	NSLog(@"%@", items);
	//[self hideLoadingIndicators];
	//[self.tableView reloadData]; 
	//[self.tableView flashScrollIndicators]; // I guess this is only if you have more users that the screenful which isnt my case
}	


@end