PersonListViewController.m

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

#import "PeopleListViewController.h"

@implementation PeopleListViewController

@synthesize filePath, dataForTableView, photosRC;

-(void)viewDidLoad {
    [super viewDidLoad];
	[self loadCoreData];
	//[self getCoreData];
	
}

-(void)viewWillAppear:(BOOL)animated{
	[super viewWillAppear:animated];

}

- (void)didReceiveMemoryWarning {
	// Releases the view if it doesn't have a superview.
    [super didReceiveMemoryWarning];

}

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

- (void)dealloc {
    [super dealloc];
}

-(void)loadCoreData{
	NSLog(@"Entering loadCoreData");
	// call singleton and make context
	FlickrFetcher *myConnection=[FlickrFetcher sharedInstance];
	
	//Check if db exists, otherwise call plist file and populate
	if ([myConnection databaseExists]==YES){ 
		NSLog(@"db EXISTS!  Going to getCoreData...");
		[self getCoreData];}
	else {
		NSLog(@"db doesnt exit, CREATE IT!");
		NSManagedObjectContext *managedObjectContext=[myConnection managedObjectContext];
		NSLog(@"file context created!");
		// GET PLIST FILE INFO
		filePath = [[NSBundle mainBundle] pathForResource:@"FakeData" ofType:@"plist"];
		if (filePath){
			NSLog(@"file path gotten!");
			// CREATE FLICKR ARRAY FROM PLIST FILE PATH
			NSArray *twitterIds = [NSArray arrayWithContentsOfFile:filePath];
			NSLog(@"array created!");
			
			for (NSDictionary *dict in twitterIds){
				// Step 1: Create PhotoObject
				NSLog(@"creating newPhoto object!");
				Photo *newPhoto = (Photo*)[NSEntityDescription insertNewObjectForEntityForName:@"Photo" inManagedObjectContext:managedObjectContext];
				
				// Step 2: Set PhotoProperties
				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"]];
				
			}// for dictionary loop, create object and set properties
			
			//Step 3: Save to psc after the loop puts everything into the context
			//After i figure how to fetch ill create the person objects
			NSError *error;
			if(![managedObjectContext save:&error]){
				NSLog(@"Error:%@",error);}// if my context saves with error, log the error
			for (NSDictionary *dict in twitterIds){
			
			// Step 4: Create PersonObject
			NSLog(@"creating newPerson object!");
			Person *newPerson = (Person*)[NSEntityDescription insertNewObjectForEntityForName:@"Person" inManagedObjectContext:managedObjectContext];
			
			// Step 5: Set PersonProperties
			NSLog(@"Entering photoName:%@",[dict objectForKey:@"name"]);
			[newPerson setPhotoName:[dict objectForKey:@"name"]];
			NSLog(@"SettingOwnerName:%@",[dict objectForKey:@"user"]);
			[newPerson setUserName:[dict objectForKey:@"user"]];
			}
			
			//Step 6: Save to psc after the loop puts everything into the context
			//After i figure how to fetch ill create the person objects
			//NSError *error;
			if(![managedObjectContext save:&error]){
				NSLog(@"Error:%@",error);}// if my context saves with error, log the error
		}//if filepath exists
	}//else if db doesnt exist
}

-(void)getCoreData{	
	NSLog(@"Entering getCoreData");
	FlickrFetcher *myConnection=[FlickrFetcher sharedInstance];
	/*
	//New fetchrequest using [FlickrFetcher fetchManagedObjectsForEntity:withPredicate] ARRAY RETURNED//
	//THIS ONE WORKS FINE :):):):):):):):):):)
	self.dataForTableView=[myConnection fetchManagedObjectsForEntity:@"Photo" withPredicate:nil];
	Photo *currentPhoto = [self.dataForTableView objectAtIndex:0]; 
	NSLog(@"Photo name: %@", currentPhoto.photoName);
	*/
	//New fetchrequest using [FlickrFetcher fetchedResultsControllerForEntity:withPredicate:];
	photosRC = [myConnection fetchedResultsControllerForEntity:@"Photo" withPredicate:nil];
	NSError *error;
	NSLog(@"%@", error);
	BOOL success = [photosRC performFetch:&error];
	if(success = YES) {NSLog(@"PERFETO");} else { NSLog(@"ERRRRRRRRRRROOOOOoooooooooorrrrrrrrrr");}

	NSLog(@"Leaving getCOreData"); 
}	

#pragma mark -----------------------------------------------------------------------
#pragma mark Table view methods
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
	NSLog(@"NOSITV");
    return [[photosRC sections] count];
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
	id <NSFetchedResultsSectionInfo> sectionInfo = [[photosRC sections] objectAtIndex:section];
    return [sectionInfo numberOfObjects];
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
	NSLog(@"here at CFRAIP Identifier");
    static NSString *CellIdentifier = @"Cell";
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (cell == nil) {
        cell = [[[UITableViewCell alloc] initWithFrame:CGRectZero reuseIdentifier:CellIdentifier] autorelease];
    }
	
	Photo *newPhoto = [photosRC objectAtIndexPath:indexPath];
	cell.textLabel.text = newPhoto.photoName;
    // Configure the cell with data from the managed object.
    [cell setAccessoryType:UITableViewCellAccessoryDetailDisclosureButton];
	
    return cell;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
	NSLog(@"DSRAIP");
    // Navigation logic may go here. Create and push another view controller.
	
	//PersonDetailViewController *detailView = [[PersonDetailViewController alloc] initWithStyle:(UITableViewStyle)UITableViewStyleGrouped];
	//detailView.someTwit = [persons objectAtIndex:indexPath.row];
	//[self.navigationController pushViewController:detailView animated:YES];
	//[detailView release];
}


@end