//
//  ScanUserListViewController.m
//  HMLG Scan Order
//
//  Created by Rui Zhang on 2/22/22.
//  Copyright © 2022 United Software Applications, Inc. All rights reserved.
//

#import "ScanUserListViewController.h"
#import "RAUtils.h"
@interface ScanUserListViewController ()

@end

@implementation ScanUserListViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    
    self.title = @"Select User";
    
    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
    NSString *documents = [paths objectAtIndex:0];
    NSString* unZipTo=[documents stringByAppendingPathComponent:@"download"];
    NSString* file = [unZipTo stringByAppendingPathComponent:@"offlineOrderUsers.json"];
    self.user_list = [RAUtils dictfromfile:file];
    
    
    // Do any additional setup after loading the view.
}




- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return self.user_list.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    static NSString *CellIdentifier = @"Cell";
  //      UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (!cell) {
        cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
    }

    cell.textLabel.text = self.user_list[indexPath.item];
    
    return cell;
}

- (void) tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    
    
    if(self.returnValue)
        self.returnValue(self.user_list[indexPath.item]);
    [self dismissViewControllerAnimated:TRUE completion:nil];
    
}

/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

@end