//
//  DataManager.m
//  Location
//
//  Created by Fabrizio on 11/12/12.
//  Copyright (c) 2012 Odyssey. All rights reserved.
//

#import "DataManager.h"
#import "Scena.h"
#import "SceneButton.h"

#import "SceneObject.h"

@implementation DataManager

@synthesize scene;
@synthesize idScena;
@synthesize sceneObject;

static DataManager *instance;

+(DataManager *) getInstance {
	if (!instance) {
		instance = [[DataManager alloc] init];
	}
	return instance;
}

#pragma mark - Initialisation & View Admin

- (id) init {
	if((self = [super init])) {
		instance = self;
        isSaved = NO;
	}
	return self;
}

#pragma mark - Parse JON GLEEN JSON

- (void) jonGleenJSON {
    
    NSString *filePath = [[NSBundle mainBundle] pathForResource:@"JonGleen" ofType:@"js"];
    NSString *storyJSON = [[NSString alloc] initWithContentsOfFile:filePath encoding:NSUTF8StringEncoding error:nil];

    NSError *error;
    NSDictionary *json = [NSJSONSerialization JSONObjectWithData:[storyJSON dataUsingEncoding:NSUTF8StringEncoding] options:kNilOptions error:&error];
       
    scene = [NSMutableArray array];
    
    for (NSDictionary *dictionary in [json objectForKey:@"results"]) {
        
//        LOG_INFO_X(@"dataDict: %@", dictionary);
        
        Scena *scena = [Scena alloc];
        scena.buttons = [NSMutableArray array];
        
        scena.idScena = [[dictionary  valueForKey:@"_id"] intValue];
        scena.testo = (NSString*)[dictionary valueForKey:@"text"];
        scena.bckImage = (NSString*)[dictionary valueForKey:@"topImage"];
        
        LOG_INFO_X(@"scena.id: %d", scena.idScena);
        LOG_INFO_X(@"scena.testo: %@", scena.testo);
        LOG_INFO_X(@"scena.bckImage: %@", scena.bckImage);
        
        for (NSDictionary *bDictionary in [dictionary objectForKey:@"scenebuttons"]) {
            
//            LOG_INFO_X(@"bDictionary: %@", bDictionary);
            
            /*
             "buttonImage": "button.png",
             "targetId": "2",
             "buttonText": "Ti Nascondi Sotto il letto",
             "buttonPreCond": "",
             "buttonPostCond": ""
             */
            
            SceneButton *sceneButton = [SceneButton alloc];
            
            sceneButton.image = (NSString*)[bDictionary valueForKey:@"buttonImage"];
            sceneButton.targetId = (NSString*)[bDictionary valueForKey:@"targetId"];
            sceneButton.text = (NSString*)[bDictionary valueForKey:@"buttonText"];
            sceneButton.preCond = (NSString*)[bDictionary valueForKey:@"buttonPreCond"];
            sceneButton.postCond = (NSString*)[bDictionary valueForKey:@"buttonPostCond"];
            
            LOG_INFO_X(@"Scene Button - image: %@", sceneButton.image);
            LOG_INFO_X(@"Scene Button - targetId: %@", sceneButton.targetId);
            LOG_INFO_X(@"Scene Button - text: %@", sceneButton.text);
            LOG_INFO_X(@"Scene Button - preCond: %@", sceneButton.preCond);
            LOG_INFO_X(@"Scene Button - postCond: %@", sceneButton.postCond);
            
            [scena.buttons addObject:sceneButton];
        }
        
        [scene addObject:scena];
    }
}

#pragma mark - Objects Creation
- (void) loadObjects {
    
    self.sceneObject = [SceneObject alloc];
    sceneObject.image = @"Jon.jpg";
    sceneObject.boolValue = NO;
}

#pragma mark - Scene Saving Management

- (void) saveScena:(int)anIdScena {
    NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
	
    [prefs setInteger:anIdScena forKey:@"idScena"];
    [prefs setBool:sceneObject.boolValue forKey:@"objectBool"];
	[prefs synchronize];
    
    isSaved = YES;
}

- (void) loadScena {
    NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
	self.idScena = [prefs integerForKey:@"idScena"];
    
    if(isSaved) {
        self.sceneObject.boolValue = [prefs boolForKey:@"objectBool"];
    }
}

- (void) removeScena {
    NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
	
	[prefs removeObjectForKey:@"idScena"];
    [prefs removeObjectForKey:@"objectBool"];
	[prefs synchronize];
}

@end