//
//  ViewController.m
//  Labb3TodoList
//
//  Created by Henrik Doré on 2020-01-20.
//  Copyright © 2020 Henrik Doré. All rights reserved.
//

#import "ViewController.h"
#import "addNewTodoViewController.h"

@interface ViewController ()

@synthesize todoListArray;
@synthesize todolistArrayNewFromUser;

@end

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];

}
-(void)viewDidAppear:(BOOL)animated{
    [self getUserDefaults];
    [_tableView reloadData];
}

- (void) getUserDefaults{
    NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
    _todolistArrayNewFromUser = [[defaults objectForKey:@"todoarrayKey"] mutableCopy];

    if(_todolistArrayNewFromUser == nil){
        _todolistArrayNewFromUser = [[NSMutableArray alloc] init];
    }
}

 //Denna måste finnas med tror jag. Så att den vet antal sektioner. I detta fallet 1 sektion.
-(NSInteger)numberOfSectionsInTableView:(UITableView *)tableView{
    return 1;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
    return [todolistArrayNewFromUser count];
}

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

    UITableViewCell *cell=[tableView dequeueReusableCellWithIdentifier:@"cell"];

    if (cell == nil){
        cell = [[UITableViewCell alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"cell"];
    }
    cell.textLabel.text = [todolistArrayNewFromUser objectAtIndex:indexPath.row];

    return cell;

}
- (IBAction)newtodoBtn:(id)sender {
}


- (IBAction)updateBtn:(id)sender {

}

@end