#import <YXWListBinder/YXWListBinder.h>
#import <YXWListBinder/YXWListBinderKit.h>

/*
1.重写- (RACSignal *)requestData:(RACTuple *)tuple;
2.初始化CellModel和HeaderModel(因HeaderModel要实现的协议较多，建议继承自YXWBaseHeaderModel)
3.向self.data中塞入model，并发送出去.
*/

- (RACSignal *)requestData:(RACTuple *)tuple {
    return [RACSignal createSignal:^RACDisposable *(id<RACSubscriber> subscriber) {
        YXWClassModel *aModel = [YXWClassModel new];
        YXWNibModel *bModel = [YXWNibModel new];
        YXWNibHeaderModel *headerModel = [YXWNibHeaderModel new];
        
        headerModel.subData = [NSMutableArray arrayWithObjects:aModel,bModel, nil];

        for (int i = 0; i<100; i++) {
            YXWNibModel *tModel = [YXWNibModel new];
            [headerModel.subData addObject:tModel];
        }
        
        self.data = [NSMutableArray arrayWithObjects:self.headerModel, nil];
        
        [subscriber sendNext:self.data];
        [subscriber sendCompleted];
        return nil;
    }];
}

- (void)viewDidLoad
{
    [super viewDidLoad];

    //初始化Binder
    self.tableViewBinder = [[YXWListBinder alloc] initBinderWithTableView:self.tableView hasSection:YES command:self.viewModel.dataCommand];
    
    [self.tableViewBinder addTableViewDatasSubscribe:^{
    //数据刷新完成后....
    } errorSubcribe:^(NSError *error) {
    //请求错误...
    }];

    //触发viewmodel中的数据请求
    [self.viewModel.dataCommand execute:@(1)];
}

- (void)bindViewModel:(id<YXWListBinderViewModelProtocol>)viewModel
     sectionViewModel:(id<YXWListBinderViewModelProtocol>)sectionViewModel
          atIndexPath:(NSIndexPath *)indexPath
                first:(BOOL)first
              finally:(BOOL)finally
                extra:(NSDictionary *)extra;

/*
CellModel必须实现的协议.
*/
- (CGFloat)widgetHeight {
    return 高度;
}
    
- (NSString *)identifier {
    return 标识;
}

- (id)showWidget {
    return 要展示的cell class字符串或者nib;
}