//
//  CatalogViewController.m
//  iShop
//
//  Created by Rui Zhang on 12/14/23.
//

#import "CatalogViewController.h"
#import "RANetwork.h"
#import "CatalogListViewController.h"

@interface CatalogViewController ()

@end

@implementation CatalogViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    
    self.strtitle=@"";
    self.show_navi = true;
    
    
    if(self.categoryMenu==nil)
    {
        
        
        if(RASingleton.sharedInstance.categoryMenu)
        {
            self.categoryMenu = RASingleton.sharedInstance.categoryMenu;
            [self.tableView reloadData];
            
            self.strtitle= @"Shop by Department";
            
        }
        else
        {
            [RANetwork request_category:^(NSMutableDictionary *result) {
                NSDictionary* category=result;
                if([[category valueForKey:@"result"] intValue]==2)
                {
                    self.categoryMenu = category;
                    [self.tableView reloadData];
                    
                    self.strtitle= @"Shop by Department";
                }
            }];
        }

        return;
    
    }
    else
    {
        self.strtitle = self.categoryMenu[@"title"];
        self.title = self.categoryMenu[@"title"];
    }
    
    
    
}

- (void)viewWillAppear:(BOOL)animated
{
    [super viewWillAppear:animated];
    
    
    
}



#pragma mark tableview

//- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section
//{
//    return 20;
//}
//- (nullable NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section
//{
//    
//    
//    
////    return @"abc";
//    
//    if(self.strtitle.length>0)
//    {
//        return self.strtitle;
//    }
//    else
//        return @" ";
//}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    
    return [self.categoryMenu[@"count"] intValue];
}

- (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];
    }

    NSString* key = [NSString stringWithFormat:@"category_%ld", indexPath.row];
    
    cell.textLabel.text =self.categoryMenu[key][@"title"];
    
    int child_count =[self.categoryMenu[key][@"count"] intValue];
    if(child_count>0)
        cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
    return cell;
}
-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(nonnull NSIndexPath *)indexPath
{
    NSString* key = [NSString stringWithFormat:@"category_%ld", indexPath.row];
    
    int child_count =[self.categoryMenu[key][@"count"] intValue];
    if(child_count>0)
    {
        CatalogViewController* vc = [[UIStoryboard storyboardWithName:@"Frame" bundle:nil] instantiateViewControllerWithIdentifier:@"CatalogViewController"];
    
        vc.show_navi = true;
        vc.categoryMenu =self.categoryMenu[key];
        [self.navigationController pushViewController:vc animated:TRUE];
        
        
        
    }
    else{
        
        CatalogListViewController* vc= [[UIStoryboard storyboardWithName:@"catalog" bundle:nil] instantiateViewControllerWithIdentifier:@"CatalogListViewController"];
        vc.categoryid = self.categoryMenu[key][@"id"];
        [self.navigationController pushViewController:vc animated:TRUE];
    }
//    AppDelegate *appDelegate = (AppDelegate*)[[UIApplication sharedApplication] delegate];
//    CBPeripheral *p=appDelegate.nDevices[indexPath.item];
//
//
//    // 如果点到当前连接设备，则忽略。
//    if([appDelegate.peripheral.identifier.UUIDString isEqualToString:p.identifier.UUIDString])
//        return;
//    [self onDisconnect:nil];
////    self.needVerifyUUID=p.identifier.UUIDString;
//    appDelegate.peripheral = p;
//        [appDelegate.manager connectPeripheral:appDelegate.peripheral options: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