//
//  RouteQuestionsVC.m
//  SafariArte
//
//  Created by Nextrek on 09/07/15.
//  Copyright (c) 2015 Nextrek. All rights reserved.
//

#import "RouteQuestionsVC.h"
#import "QuizCell.h"
#import "SFAPercorsoQuestion.h"
#import "FinalQuizVC.h"
#import "UIImageView+AFNetworking.h"
#import "SFAPercorso.h"
#import <AudioToolbox/AudioToolbox.h>
#import <AVFoundation/AVAudioPlayer.h>

@interface RouteQuestionsVC ()
{
    NSTimer *countTimer;
    AVAudioPlayer *player;
}

@property (nonatomic, weak) IBOutlet UIImageView *questionImage;
@property (nonatomic, weak) IBOutlet UIButton *stepOverButton;
@property (nonatomic, weak) IBOutlet UILabel *questionLabel;
@property (nonatomic, strong) SFAPercorsoQuestion *percorsoQuestion;
@property (weak, nonatomic) IBOutlet UITableView *qTable;

@end

@implementation RouteQuestionsVC

- (void)viewDidLoad {
    [super viewDidLoad];
    
    [self.stepOverButton setTitle:NSLocalizedString(@"StepOver", nil) forState:UIControlStateNormal];
    
    self.questionIndex = [NSNumber numberWithInt:0];
    self.percorsoQuestion = [self.routeForDetail.questions objectAtIndex:[self.questionIndex intValue]];
    
//    [self.questionImage setImageWithURL:[NSURL URLWithString:self.percorsoQuestion.fileImage]];

    
    NSURLRequest *imageRequest = [NSURLRequest requestWithURL:[NSURL URLWithString:self.percorsoQuestion.fileImage]
                                                  cachePolicy:NSURLRequestReturnCacheDataElseLoad
                                              timeoutInterval:30.0f];
    
    [self.questionImage setImageWithURLRequest:imageRequest placeholderImage:nil success:^(NSURLRequest *request, NSHTTPURLResponse *response, UIImage *image) {
        
        [self.questionImage setImage:[DATAMANAGER imageWithImage:image scaledToWidth:[[UIScreen mainScreen] bounds].size.width]];
        
    } failure:^(NSURLRequest *request, NSHTTPURLResponse *response, NSError *error) {
        nil;
    }];

    
    

//    
//    [self.questionImage setImage:[DATAMANAGER imageWithImage:[UIImage imageWithData:[NSData dataWithContentsOfURL:[NSURL URLWithString:self.percorsoQuestion.fileImage]]] scaledToWidth:[[UIScreen mainScreen] bounds].size.width]];
    
    self.questionLabel.text=self.percorsoQuestion.label;
    [self.navigationItem setHidesBackButton:YES];
    
    [self playSoundWithPath:@"ticchettio" withLoop:YES];
}

-(void) viewWillAppear:(BOOL)animated{
    
    [super viewWillAppear:animated];
   
    if (player) {
        [player play];
    }
    
    [self timerStop];
    
//    self.txtDuration.text =[NSString stringWithFormat:@"Durata %@",[DATAMANAGER getTime] ];
    
//    countTimer = [NSTimer scheduledTimerWithTimeInterval:1.0 target:self
//                                                selector:@selector(timeRun)
//                                                userInfo:nil
//                                                 repeats:YES];
    
}

- (void)viewWillDisappear:(BOOL)animated{
    
    [super viewWillDisappear:animated];
    
    [self timerStop];
    
    [self.questionImage setContentMode:UIViewContentModeScaleAspectFit];
    
//    [DATAMANAGER saveTimerForRouteID:self.routeForDetail];
    
}

#pragma mark - IBAction

- (void)doOpenNewQuestion:(id)sender {
    
    
                 /*
         Per ciascuna Risposta corretta al quiz finale: 20 punti
         */
        
        if(sender) {
            
            [self playerStop];

            [self.qTable setUserInteractionEnabled:NO];
            
            UITableViewCell *clickedCell = (UITableViewCell *)[[sender superview] superview];
            NSIndexPath *clickedButtonPath = [self.qTable indexPathForCell:clickedCell];
            
            NSLog(@"CORRECT VALUE: %i - cell index: %li", [self.percorsoQuestion.correctAnswer intValue] +1, (long)clickedButtonPath.row  );
            
            if([self.percorsoQuestion.correctAnswer intValue]  == clickedButtonPath.row +1) {
                
                [self playSoundWithPath:@"correctAnswer" withLoop:NO];
                
                [DATAMANAGER setCellColorforTableview:self.qTable withColor:[UIColor greenColor] forIndexPath:clickedButtonPath andDuration:1];
                
                int sum = [[DATAMANAGER.user.pointsForRoute objectForKey:self.routeForDetail.routeId] intValue];
                
                sum = sum + POINTS_QUIZ;
                
                NSLog(@"SOMMA: %i", sum);
                
                [DATAMANAGER.user.pointsForRoute setObject:[NSNumber numberWithInt:sum] forKey:self.routeForDetail.routeId];
                [DATAMANAGER saveUser];
            }
            else{
                
               [self playSoundWithPath:@"wrongAnswer" withLoop:NO];
                
                [DATAMANAGER setCellColorforTableview:self.qTable withColor:[UIColor greenColor] forIndexPath:[NSIndexPath indexPathForRow:[self.percorsoQuestion.correctAnswer intValue]-1 inSection:0] andDuration:1];
                
                [DATAMANAGER setCellColorforTableview:self.qTable withColor:[UIColor redColor] forIndexPath:clickedButtonPath andDuration:1];
            }
        
        
        dispatch_after(dispatch_time(DISPATCH_TIME_NOW,  1 * NSEC_PER_SEC), dispatch_get_main_queue(), ^{
            [self playerStop];
            
           if  (![self.questionIndex isEqualToNumber:[NSNumber numberWithInteger:[self.routeForDetail.questions count]-1]]) {            self.questionIndex = [NSNumber numberWithInt:[self.questionIndex intValue]+1];
            self.percorsoQuestion = [self.routeForDetail.questions objectAtIndex:[self.questionIndex intValue]];

               
               NSURLRequest *imageRequest = [NSURLRequest requestWithURL:[NSURL URLWithString:self.percorsoQuestion.fileImage]
                                                             cachePolicy:NSURLRequestReturnCacheDataElseLoad
                                                         timeoutInterval:30.0f];
               
               [self.questionImage setImageWithURLRequest:imageRequest placeholderImage:nil success:^(NSURLRequest *request, NSHTTPURLResponse *response, UIImage *image) {
                   
                   [self.questionImage setImage:[DATAMANAGER imageWithImage:image scaledToWidth:[[UIScreen mainScreen] bounds].size.width]];
                   
               } failure:^(NSURLRequest *request, NSHTTPURLResponse *response, NSError *error) {
                   nil;
               }];

               
               self.questionLabel.text = self.percorsoQuestion.label;
               
               [self playSoundWithPath:@"ticchettio" withLoop:YES];
               

            [self.qTable reloadData];
                [self.qTable setUserInteractionEnabled:YES];
            }
            else{
             [self playerStop];
//                [DATAMANAGER saveTimerForRouteID:self.routeForDetail];
                FinalQuizVC *finalQuizVC = [[FinalQuizVC alloc] init];
                finalQuizVC.routeForDetail = self.routeForDetail;
                self.navigationItem.backBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"" style:UIBarButtonItemStylePlain target:nil action:nil];
                [self.navigationController pushViewController:finalQuizVC animated:YES];
            }
        });
        
        }
    
    else
        
    {
        if  (![self.questionIndex isEqualToNumber:[NSNumber numberWithInteger:[self.routeForDetail.questions count]-1]]) {
            self.questionIndex = [NSNumber numberWithInt:[self.questionIndex intValue] +1];
            self.percorsoQuestion = [self.routeForDetail.questions objectAtIndex:[self.questionIndex intValue]];
             [self.questionImage setImageWithURL:[NSURL URLWithString:self.percorsoQuestion.fileImage]];
            self.questionLabel.text = self.percorsoQuestion.label;
            [self.qTable reloadData];
            [self.qTable setUserInteractionEnabled:YES];
        }
        else{
            [self playerStop];
//            [DATAMANAGER saveTimerForRouteID:self.routeForDetail];
            FinalQuizVC *finalQuizVC = [[FinalQuizVC alloc] init];
            finalQuizVC.routeForDetail = self.routeForDetail;
            self.navigationItem.backBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"" style:UIBarButtonItemStylePlain target:nil action:nil];
            [self.navigationController pushViewController:finalQuizVC animated:YES];
        }
    
    }
    
    
}

- (IBAction)doStepOver {
    
    [self doOpenNewQuestion:nil];
}

#pragma mark - Table view methods

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    return 1;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    
    return [self.percorsoQuestion.answers count];
}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
    return 50.0f;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    
    static NSString *CellIdentifier = @"QuizCell";
    
    QuizCell *cell = (QuizCell *)[tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    
    if (cell == nil)	{
        NSArray *topLevelObjects = [[NSBundle mainBundle] loadNibNamed:CellIdentifier owner:self options:nil];
        cell = [topLevelObjects objectAtIndex:0];
    }
    
    [cell.questionButton setTitle:[self.percorsoQuestion.answers objectAtIndex:indexPath.row] forState:UIControlStateNormal];
    [cell.questionButton addTarget:self action:@selector(doOpenNewQuestion:) forControlEvents:UIControlEventTouchUpInside];
    
    if([cell.questionButton.titleLabel.text length] > 0) {
        
        cell.questionButton.layer.borderWidth = 1;
        cell.questionButton.layer.borderColor = [[UIColor blackColor]CGColor];
    }
    
    return cell;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    
    [tableView deselectRowAtIndexPath:indexPath animated:NO];
}

#pragma mark - MemoryWarning

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

#pragma mark - Timer

//-(void)timeRun{
//    [DATAMANAGER timeInc];
//    self.txtDuration.text = [NSString stringWithFormat:@"Durata %@", [DATAMANAGER getTime]];
//}

-(void)timerStop{
    
    
    if(countTimer){
        
        [countTimer invalidate];
        countTimer=Nil;
    }
}

-(void)playSoundWithPath:(NSString*)fileSound withLoop:(BOOL)val{
    
    NSString *ext=@"wav";
    
    if (val==NO) ext=@"mp3";
    
    NSString *path  = [[NSBundle mainBundle] pathForResource:fileSound ofType:ext];
    NSURL *pathURL = [NSURL fileURLWithPath : path];
    
    player = [[AVAudioPlayer alloc] initWithContentsOfURL:pathURL error:NULL];
    [player setVolume:1.0];
    if (val==YES) [player setNumberOfLoops:-1];
    [player play];
    
}

-(void)playerStop{
    
    [player stop];
    player =nil;
}
@end