NewShengQian/YouHuiProject/YouHui/Home/ViewController/Other/Controller/DRChildPageV...

//
//  DRChildPageViewController.m
//  YouHuiProject
//
//  Created by 小花 on 2018/1/16.
//  Copyright © 2018年 kuxuan. All rights reserved.
//

#import "DRChildPageViewController.h"
#import "DRChildPageViewController.h"
#import "DRChildHeaderView.h"
#import "DRTypeButtonHeader.h"
#import "XLPlainFlowLayout.h"
#import "DRHeaderReusableView.h"
#import "DRGoodCollectionCell.h"
#import "DRChildCategoryModel.h"
#import "DRChildGoodModel.h"
#import "DRItemListViewController.h"
#import "DRGoodListViewController.h"
#import "DRGoodDetailViewController.h"
#import "SelectView.h"
#import "DROtherFilterView.h"
#import "DRTodayModelView.h"
#import "DRClassifyListController.h"
#import "DROtherTopCollectionCell.h"
#import "FSBaseViewController.h"
#import "FSBaseViewController.h"

#import "DRChildPageAdView.h"
#import "AdJumpManager.h"
#import "DRChildSuperBrand.h"
#import "DRSuperBrandModel.h"
#import "DRSearchCoupleWebViewController.h"
#import <AlibcTradeSDK/AlibcTradeSDK.h>
#import <AlibabaAuthSDK/ALBBSession.h>
#import <AlibabaAuthSDK/ALBBSDK.h>
#import "DRLoginViewController.h"
static NSString  *headerID          = @"headerID";
static NSString  *cellID            = @"DRGoodCollectionCell";
static NSString  *KSectionHeader    = @"SectionHeader";
static NSString  *KLDOtherTopCollectionCell = @"DROtherTopCollectionCell";
static NSString  *KSuperBrandCell = @"KSuperBrandCell";

static CGFloat selectedViewHeight   = 40.f;

@interface DRChildPageViewController ()
<
    UICollectionViewDelegate,
    UICollectionViewDataSource,
    XHCollectionViewDelegateFlowLayout,
    JC_SelectViewDelegate,
    YHChildHeaderViewDelegate
>
{
    NSInteger _page;
    NSInteger _type;
    NSInteger _is_has_coupon;
    BOOL _changeType;
    CGFloat _lastContentOffset;
}

@property (nonatomic, strong) UICollectionView          *collectionView;
@property (nonatomic, strong) NSArray                   *categoryArr;
@property (nonatomic, strong) NSMutableArray            *goodsArr;
@property (nonatomic, strong) NSArray                   *adDataArr;
@property (nonatomic, strong) NSArray                   *superBrandList;

@property (nonatomic, strong) DROtherFilterView         *selectedView;
@property (nonatomic, strong) NSArray                   *filtrateArray;
@property (nonatomic, strong) DRChildHeaderView         *channelHeader;
@property (nonatomic, strong) DRChildPageAdView         *headAdView;
@property (nonatomic, strong) DROtherTopCollectionCell  *topCell;
@property (nonatomic, strong) DRChildSuperBrand         *childSuperBrand ;


@end

@implementation DRChildPageViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    
    [self configParam];
    [self configCollectionView];
    [self requesFiltrateParam];
    [self loadChannelHeader];
    [self loadAdData];
    [self loadChildSuperBrandData];
}

- (void)configParam {
    _page = 0;
    _type = 1; //默认请求推荐的数据
}

- (void)configCollectionView {
    
    [self.collectionView removeFromSuperview];
    XLPlainFlowLayout *flowLayout = [[XLPlainFlowLayout alloc]init];
    flowLayout.naviHeight = 0;
    flowLayout.minimumLineSpacing = 5;
    flowLayout.minimumInteritemSpacing = 0;
    flowLayout.headerReferenceSize = CGSizeMake(0, 0);
    self.collectionView = [[UICollectionView alloc]initWithFrame:CGRectMake(0, 2, SCREEN_WIDTH, SCREEN_HEIGHT) collectionViewLayout:flowLayout];
    [self.collectionView registerClass:[DRGoodCollectionCell class] forCellWithReuseIdentifier:cellID];
    [self.collectionView registerClass:[DROtherTopCollectionCell class] forCellWithReuseIdentifier:KLDOtherTopCollectionCell];
    [self.collectionView registerClass:[DRHeaderReusableView class] forSupplementaryViewOfKind:UICollectionElementKindSectionHeader  withReuseIdentifier:headerID];
    [self.collectionView registerClass:[UICollectionReusableView class] forSupplementaryViewOfKind:UICollectionElementKindSectionHeader withReuseIdentifier:KSectionHeader];
    [self.collectionView registerClass:[UICollectionViewCell class] forCellWithReuseIdentifier:KSuperBrandCell];
    
    self.collectionView.backgroundColor = [UIColor clearColor];
    self.collectionView.showsVerticalScrollIndicator = NO;
    self.collectionView.delegate = self;
    self.collectionView.dataSource = self;
    MJRefreshStateHeader *header = [MJRefreshStateHeader headerWithRefreshingBlock:^{
        [self refreshData];
    }];
    header.lastUpdatedTimeLabel.hidden = YES;
    
    self.collectionView.mj_header = header;
    
    self.collectionView.mj_footer = [MJRefreshAutoNormalFooter footerWithRefreshingBlock:^{
        [self loadMoreData];
    }];
    [self.collectionView.mj_footer beginRefreshing];
    [self.view addSubview: self.collectionView];
    
    [self configCollectionHeader];
}

- (void)configCollectionHeader {
    
//    UIView *recomView = [[UIView alloc] initWithFrame:CGRectMake(Fitsize(10), 0, SCREEN_WIDTH-Fitsize(20), Fitsize(208))];
//    recomView.layer.cornerRadius = Fitsize(8);
//    recomView.layer.masksToBounds = YES;
//    topRecomView = recomView;
//    recomView.backgroundColor = [UIColor whiteColor];
//    UILabel *title = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, Fitsize(65), Fitsize(40))];
//    title.font = [UIFont systemFontOfSize:Fitsize(14)];
//    title.textColor = [UIColor homeRedColor];
//    title.centerX = SCREEN_WIDTH/2;
//    title.textAlignment = NSTextAlignmentCenter;
//    title.text = @"热门商品";
//    [recomView addSubview:title];
//
//    UIImageView *icon = [[UIImageView alloc] initWithFrame:CGRectMake(title.left-15, 0, Fitsize(13), Fitsize(15))];
//    icon.centerY = title.centerY;
//    icon.image = [UIImage imageNamed:@"hotRecom"];
//    [recomView addSubview:icon];
//
//    UIView *leftLine = [[UIView alloc] initWithFrame:CGRectMake(icon.left-10, 0, 50, 1)];
//    leftLine.right = icon.left-10;
//    leftLine.backgroundColor = [UIColor homeRedColor];
//    leftLine.centerY = title.centerY;
//    [recomView addSubview:leftLine];
//
//    UIView *rightLine = [[UIView alloc] initWithFrame:CGRectMake(title.right+10, 0, 50, 1)];
//    rightLine.backgroundColor = [UIColor homeRedColor];
//    rightLine.centerY = title.centerY;
//    [recomView addSubview:rightLine];
//
//    DRTodayModelView *modelView = [[DRTodayModelView alloc] initWithFrame:CGRectMake(0, Fitsize(40), SCREEN_WIDTH-Fitsize(20), Fitsize(168)) titleNumOfLine:1];
//    modelView.isOhterPage = YES;
//    modelView.name = self.model.name;
//    modelView.Id = self.model.Id;
//    self.recommonView = modelView;
//    [recomView addSubview:modelView];
   self.channelHeader = [[DRChildHeaderView alloc] initWithFrame:CGRectMake(Fitsize(10), 0, SCREEN_WIDTH-Fitsize(20), 0) delegete:self];
   
    
    self.headAdView = [[DRChildPageAdView alloc] initWithFrame:CGRectMake(Fitsize(10), 0, SCREEN_WIDTH-Fitsize(20), 0)];
    __weak typeof(self) weakSelf = self;
    self.headAdView.tapAdBlock = ^(AdPopModel * _Nonnull model) {
        if (model) {
            [AdJumpManager jumpToPageWithModel:model ParentViewControll:weakSelf];
        }
    };
    
    
   
}
#pragma mark ====================== Load Data ==========

- (void)loadAdData {
    NSString *url = [NSString stringWithFormat:@"%@/api/v2/adv/advByType",BaseURL];
    NSDictionary *para = @{@"adv_type":@"7",
                           @"category_id":self.model.Id};
    [DRHttp get:url params:para success:^(id json) {
        
        self.adDataArr = [NSArray yy_modelArrayWithClass:[AdPopModel class] json:json[@"data"]];
        if (self.adDataArr.count > 0) {
            //展示广告
            self.headAdView.height = Fitsize(111);
            self.headAdView.y = self.channelHeader.height+5;
            AdPopModel *model = self.adDataArr.firstObject;
            [self.headAdView setAdModel:model];
        }else {
            //隐藏广告
            self.headAdView.y = self.channelHeader.height+5;
            self.headAdView.height = 0;
        }
        [self.collectionView reloadData];
    } failure:^(NSError *error) {
        
    }];
}


/**
 加载超级大牌
 */
- (void)loadChildSuperBrandData {
    NSString *url = [NSString stringWithFormat:@"%@/api/v2/channel/SuperBrand",BaseURL];
    NSDictionary *para = @{@"position":@"2",
                           @"category_id":self.model.Id
                           };
    [DRCacheHttp post:url params:para success:^(id json, BOOL isCache) {
        self.superBrandList = [NSArray yy_modelArrayWithClass:[DRSuperBrandModel class] json:json[@"data"]];
        [self.childSuperBrand setSuperBrandData:self.superBrandList];
        [self.collectionView reloadData];
    } failure:^(NSError *error) {
        
    }];
}


#pragma mark ====================== Load Data ==========

/**
 加载筛选范围
 */
- (void)requesFiltrateParam {
    NSString *urlString = [NSString stringWithFormat:@"%@/api/categoryNew/priceSection", BaseURL];
    [DRHttp post:urlString params:nil success:^(id json) {
        self.filtrateArray = json[@"data"];
//        [self.view addSubview:self.selectedView];
        
    } failure:^(NSError *error) {
        
    }];
}

/**
 加载下部商品列表
 */
- (void)loadCategoryGoodsList:(BOOL)refresh switchButton:(UIButton *)switchButton{
    
    
    NSDictionary *param = @{@"page":@(_page),
                            @"category_id":self.model.Id,
                            @"sort":@(_type),
                            @"is_has_coupon":@(_is_has_coupon),
                            @"stype":@"0"
                            };
    NSString *url = [NSString stringWithFormat:@"%@/api/v2/goods/stockTopCategoryList",BaseURL];
    [DRHttp post:url params:param success:^(id json) {
        
        if (refresh) [self.goodsArr removeAllObjects];
        if ([self.collectionView.mj_header isRefreshing])[self.goodsArr removeAllObjects];
        
        
        NSArray *list = [NSArray yy_modelArrayWithClass:[DRChildGoodModel class] json:json[@"data"][@"list"]];
        [self.goodsArr addObjectsFromArray:list];
        [self noMoreDataWithArray:list];
        [self.collectionView reloadData];
        
        [self.collectionView.mj_header endRefreshing];
        [self.collectionView.mj_footer endRefreshing];
        [SVProgressHUD dismiss];
        switchButton.selected = !switchButton.selected;
        
        
    } failure:^(NSError *error) {
        [self.collectionView.mj_header endRefreshing];
        [self.collectionView.mj_footer endRefreshing];
        [SVProgressHUD dismiss];
        [MBProgressHUD showMessage:@"加载失败"];
    }];
}

- (void)noMoreDataWithArray:(NSArray *)array {
    if (array > 0) {
        self.collectionView.footRefreshState = MJFooterRefreshStateLoadMore;
    }else {
        self.collectionView.footRefreshState = MJFooterRefreshStateNoMore;
    }
}


/**
 加载头部分类
 */
- (void)loadChannelHeader {
    NSString *url = [NSString stringWithFormat:@"%@/api/v2/channel/getSonGroup",BaseURL];
    NSDictionary *para = @{@"category_id":self.model.Id};
    [DRHttp post:url params:para success:^(id json) {
        
        NSArray *list = [NSArray yy_modelArrayWithClass:[DRChildCategoryModel class] json:json[@"data"]];
        [self.channelHeader setChannelDataArr:list];
        self.headAdView.y = self.channelHeader.bottom+5;
        
        [self.collectionView reloadData];
        [self loadCategoryGoodsList:NO switchButton:nil];

        
    } failure:^(NSError *error) {
        [self.collectionView.mj_header endRefreshing];
        [self.collectionView.mj_footer endRefreshing];
    }];
}



/**
 上拉加载
 */
- (void)loadMoreData {
    _page++;
    [self loadCategoryGoodsList:NO switchButton:nil];
}

- (void)refreshData {
    _page = 1;
    [self loadChannelHeader];
    [self loadChildSuperBrandData];
//    [self loadCategoryGoodsList:YES switchButton:nil];
}

#pragma mark ------ YHChildHeaderViewDelegate --------
- (void)YHChildHeaderViewDidSelectedIndex:(NSInteger)index model:(DRChildCategoryModel *)model {
    DRClassifyListController *list = [[DRClassifyListController alloc] init];
    list.firstCategoryId = self.model.Id;
    list.cate_id = model.Id;
    list.name = model.name;
    list.isOtherPage = YES;
    [self.navigationController pushViewController:list animated:YES];
    
    NSString *tag = [NSString stringWithFormat:@"%@-%@",self.model.name,model.name];
    [MobClick event:CategoryClassify label:tag];
}



#pragma mark -------JC_SelectViewDelegate
//仅显示优惠券
- (void)selectItme:(DROtherFilterView *)selectView onlyTicketClick:(UIButton *)switchBtn {
    [SVProgressHUD show];
    [self.collectionView scrollToTop];
    _is_has_coupon = switchBtn.selected ? 0 : 1;
    [self loadCategoryGoodsList:YES switchButton:switchBtn];
}

//上方条件选择
- (void)selectTopButton:(DROtherFilterView *)selectView withIndex:(NSInteger)index withButtonType:(JCButtonClickType )type1 button:(UIButton *)button{
    [SVProgressHUD show];
    //价格
    if (index == 2&&type1) {
        switch (type1) {
            case JCButtonClickTypeNormal:
                //正常价格
            {
                NSLog(@"上边按钮的正常价格");
            }
                break;
            case JCButtonClickTypeUp:
                //价格升序排列
            {
                NSLog(@"上边按钮的价格升序排列");
                _type = 3;
            }
                break;
            case JCButtonClickTypeDown:
                //价格降序排列
            {
                NSLog(@"上边按钮的价格降序排列");
                _type = 4;
            }
                break;
            default:
                break;
        }
    }else if (index == 0){//综合
        
        NSLog(@"上边按钮的综合");
        _type = 1;
        
    }else if (index == 1){//销量
        
        NSLog(@"上边按钮的销量");
        _type = 2;
        
    }else{//筛选
        _is_has_coupon = button.selected ? 0 : 1;
        [self loadCategoryGoodsList:YES switchButton:button];
        return;
        NSLog(@"上边有券按钮");
    }
    
    [self loadCategoryGoodsList:YES switchButton:nil];
}


#pragma mark ------
#pragma mark - scrollView

- (void)scrollViewDidEndDragging:(UIScrollView *)scrollView willDecelerate:(BOOL)decelerate {
    
}

- (void)scrollViewDidScroll:(UIScrollView *)scrollView
{
    if (scrollView.contentOffset.y < 0 || [self.collectionView.mj_footer isRefreshing]) {
        return;
    }
    //scrollView已经有拖拽手势，直接拿到scrollView的拖拽手势
    UIPanGestureRecognizer *pan = scrollView.panGestureRecognizer;
    //获取到拖拽的速度 >0 向下拖动 <0 向上拖动
    CGFloat velocity = [pan velocityInView:scrollView].y;
//    if (velocity <- 10) {
//        //向上拖动，隐藏导航栏
//        
//        self.collectionView.height = ChildTableViewHeight+NavBarHeight-KStatusBarHeight;
//    }else if (velocity > 10) {
//        //向下拖动，显示导航栏
//        
//        self.collectionView.height = ChildTableViewHeight;
//    }else if(velocity == 0){
//        //停止拖拽
//    }
//    
    CGFloat offY = scrollView.contentOffset.y - _lastContentOffset;
    NSNotification *noti = [[NSNotification alloc] initWithName:ScrollDirectorNoti object:nil userInfo:@{@"director":@(velocity),@"offY":@(offY)}];
    [[NSNotificationCenter defaultCenter] postNotification:noti];
    _lastContentOffset = scrollView.contentOffset.y;
    
}

#pragma mark ============ UICollectionView Delegate &&  DataSource ==========

- (NSInteger)numberOfSectionsInCollectionView:(UICollectionView *)collectionView {
    return 2;
}

- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section
{
    if (section == 0) {
        if (self.superBrandList.count == 0) {
            //没有拿到超级大牌数据
            return 1;
        }
        return 2;
    }else {
        return self.goodsArr.count;
    }
    
}

- (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout sizeForItemAtIndexPath:(NSIndexPath *)indexPath {
    
    if (indexPath.section == 0) {
        if (indexPath.row == 0) {
            CGFloat height = self.headAdView.bottom+.1;
            return CGSizeMake(SCREEN_WIDTH, height);
        }else {
            return CGSizeMake(SCREEN_WIDTH-20, 105+SCREEN_WIDTH*72/710);
        }
        
    }else {
        DRChildGoodModel *model = self.goodsArr[indexPath.row];
        CGFloat width = (SCREEN_WIDTH-25)/2;
        CGFloat height = width + 122;
        if (model.commission_price.length > 0) {
            
        }
        return CGSizeMake(width, height);
    }
    
    
}


- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath
{
    
    if (indexPath.section == 0) {
        if (indexPath.row == 0) {
            self.topCell = [collectionView dequeueReusableCellWithReuseIdentifier:KLDOtherTopCollectionCell forIndexPath:indexPath];
            [self.topCell addSubview:self.channelHeader];
            [self.topCell addSubview:self.headAdView];
            return self.topCell;
        }else {
            UICollectionViewCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:KSuperBrandCell forIndexPath:indexPath];
            [cell addSubview:self.childSuperBrand];
            return cell;
        }
        
    }else {
        DRGoodCollectionCell *cell = [self.collectionView dequeueReusableCellWithReuseIdentifier:cellID forIndexPath:indexPath];
        DRChildGoodModel *model = self.goodsArr[indexPath.row];
        cell.model = model;
        return cell;
    }
    
}

- (CGFloat)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout minimumLineSpacingForSectionAtIndex:(NSInteger)section {
    if (section == 0 ) {
        if (self.adDataArr.count==0) {
            return 0;
        }else {
            
        }
        
    }
    return 5;
}

- (UICollectionReusableView *)collectionView:(UICollectionView *)collectionView viewForSupplementaryElementOfKind:(NSString *)kind atIndexPath:(NSIndexPath *)indexPath {
    UICollectionReusableView *header = [collectionView dequeueReusableSupplementaryViewOfKind:UICollectionElementKindSectionHeader withReuseIdentifier:KSectionHeader forIndexPath:indexPath];
    [header addSubview:self.selectedView];
    return header;
}

- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath {
    if (indexPath.section == 0) {
        if (indexPath.row == 1) {
            FSBaseViewController *faVC= [[FSBaseViewController alloc]init];
            faVC.model = self.model;
            [self.navigationController pushViewController:faVC animated:YES];
        }
    }
    
    if (indexPath.section == 1) {
        DRChildGoodModel *model = self.goodsArr[indexPath.row];
        if ([model.type isEqualToString:@"1"]) {
            //专场
            DRGoodListViewController *list = [[DRGoodListViewController alloc] init];
            list.cate_id = model.goods_id;
            list.topRequest = 1;
            [self.navigationController pushViewController:list animated:YES];
        }else {
            //详情
            DRGoodDetailViewController *detail = [[DRGoodDetailViewController alloc] init];
            DetailRequestModel *requestModel = [[DetailRequestModel alloc] initWithChildModel:model];
            detail.requestModel = requestModel;
            
            DREventModel *evevtModel = [[DREventModel alloc] initWithOrigin:model.origin category_id:self.model.Id source:homeAction];
            detail.eventModel = evevtModel;
            
            [self.navigationController pushViewController:detail animated:YES];
            
        }
    }
    
    
    
    [MobClick event:category_goods label:self.model.name];
}

- (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout referenceSizeForHeaderInSection:(NSInteger)section {
    if (section == 0) {
        return CGSizeMake(0, 0);
    }else {
        return CGSizeMake(SCREEN_WIDTH, selectedViewHeight);
    }
    
}

- (UIEdgeInsets)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout*)collectionViewLayout insetForSectionAtIndex:(NSInteger)section{
    if (section == 0) {
        return UIEdgeInsetsMake(0, 0, 0, 0);
    }else{
        return UIEdgeInsetsMake(0, FITSIZE(10), 0, FITSIZE(10));
    }
}


- (UIColor *)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout backgroundColorForSection:(NSInteger)section {
    if (section == 0) {
        return [UIColor clearColor];
    }else {
        return [UIColor yhGrayColor];
    }
}

#pragma mark -------------
- (NSMutableArray *)goodsArr {
    if (!_goodsArr) {
        _goodsArr = [NSMutableArray array];
    }
    return _goodsArr;
}

- (DROtherFilterView *)selectedView {
    if (!_selectedView) {
        _selectedView = [[DROtherFilterView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, selectedViewHeight) withArr:self.filtrateArray];
        _selectedView.delegate = self;
    }
    return _selectedView;
}

- (DRChildSuperBrand *)childSuperBrand {
    if (!_childSuperBrand) {
        _childSuperBrand = [[DRChildSuperBrand alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH-20, 100+SCREEN_WIDTH*72/710)];
        _childSuperBrand.layer.cornerRadius = 6;
        _childSuperBrand.layer.masksToBounds = YES;
        __weak typeof(self) weakSelf = self;
        _childSuperBrand.selectedClick = ^(DRSuperBrandModel *model) {
            //点击大牌商品
            DRSearchCoupleWebViewController *searchCoupleWeb = [[DRSearchCoupleWebViewController alloc] init];
            
            searchCoupleWeb.url = model.url;
            searchCoupleWeb.jsString = model.ios_js_string;
            searchCoupleWeb.name = model.name;
            if ([[ALBBSession sharedInstance] isLogin]) {
                //进入
                [weakSelf.navigationController pushViewController:searchCoupleWeb animated:YES];
            }else{
                //淘宝未授权
                ALBBSDK *albbSDK = [ALBBSDK sharedInstance];
                [albbSDK setAppkey:ALBC_APP_KEY];
                [albbSDK setAuthOption:NormalAuth];
                
                [albbSDK auth:weakSelf successCallback:^(ALBBSession *session){
                    [[NSNotificationCenter defaultCenter] postNotificationName:ChangeTaoBaoAuthor object:nil];
                    [weakSelf.navigationController pushViewController:searchCoupleWeb animated:YES];
                } failureCallback:^(ALBBSession *session,NSError *error){
                    NSLog(@"session == %@,error == %@",session,error);
                }];
            }
        };
        _childSuperBrand.moreClick = ^{
            //点击更多
            //点击更多
            FSBaseViewController *faVC= [[FSBaseViewController alloc]init];
            faVC.model=weakSelf.model;
            [weakSelf.navigationController pushViewController:faVC animated:YES];
        };
    }
    return _childSuperBrand;
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

/*
#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