#import "HTTPService.h"
#import "ViewController.h"
#import "VideoCell.h"
#import "Video.h"

@interface ViewController ()
@property (weak, nonatomic) IBOutlet UITableView *tableView;
@property (nonatomic,strong) NSArray *videoList;
@end

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];

    self.tableView.dataSource = self;
    self.tableView.delegate = self;

    self.videoList = [[NSArray alloc]init];

    [[HTTPService instance]getTutorials:^(NSArray * _Nullable
dataArray, NSString * _Nullable errMessage)
     {
         if(dataArray){
             NSMutableArray *arr = [[NSMutableArray alloc]init];

             for (NSDictionary *d in dataArray){
                 Video *vid = [[Video alloc]init];
                 vid.videoTitle = [d objectForKey:@"title"];
                 vid.videoDescription = [d objectForKey:@"description"];
                 vid.thumbnailURL = [d objectForKey:@"thumbnail"];
                 vid.videoIFrame = [d objectForKey:@"iframe"];

                 [arr addObject:vid];
             }

             self.videoList = arr;
             [self updateTableData];

         }
        else if(errMessage)
            NSLog(@"Alert to user: %@",errMessage);
    }];


}

-(void) updateTableData{
    dispatch_async(dispatch_get_main_queue(), ^{
        [self.tableView reloadData];
    });
}

- (nonnull UITableViewCell *)tableView:(nonnull UITableView *)tableView
cellForRowAtIndexPath:(nonnull NSIndexPath *)indexPath {

    VideoCell *vCell = (VideoCell*)[tableView
dequeueReusableCellWithIdentifier:@"main"];

    if(!vCell)
        vCell = [[VideoCell alloc]init];
    NSLog(@"here heree");
    return vCell;
}

- (NSInteger)tableView:(nonnull UITableView *)tableView
numberOfRowsInSection:(NSInteger)section {
    NSLog(@"hererrrr");
    return self.videoList.count;
}

-(void)tableView:(UITableView*)tableView didSelectRowAtIndexPath:
(nonnull NSIndexPath *)indexPath{

}

-(void)tableView:(UITableView*)tableView willDisplayCell:(nonnull
UITableViewCell *)cell forRowAtIndexPath:(nonnull NSIndexPath
*)indexPath{
    NSLog(@"Im in this bitch");
    Video *vid = [self.videoList objectAtIndex:indexPath.row];
    VideoCell *vidCell = (VideoCell*)cell;
    [vidCell updateUI:vid];
}

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

@end