Kulexiu/KulexiuForStudent/KulexiuForStudent/Module/Home/Controller/HomeViewController.m

//
//  HomeViewController.m
//  KulexiuForTeacher
//
//  Created by Kyle on 2022/3/17.
//

#import "HomeViewController.h"
#import "KSBaseWKWebViewController.h"
#import "InstrumentChooseViewController.h"
#import "NotiferMessageViewController.h"
#import "HomeNavSearchView.h"
#import "KSScanViewController.h"
#import "HomeBannerView.h"
#import <UIButton+WebCache.h>
#import "TYCyclePagerView.h"
#import "TYPageControl.h"
#import "HomeBannerCell.h"

#import "HomeBannerCell.h"
#import "HomeButtonView.h"
#import "KSHomeButton.h"

#import "PublicNoticeView.h"
#import "SDCycleScrollView.h"
#import "NoticeSourceModel.h"

#import "AppDelegate.h"
#import "KSNewsAlert.h"
#import "StudentInfoModel.h"
#import "UserInfoManager.h"

#import "HomeRecentCourseView.h"
#import "AccompanyDetailViewController.h"
#import "MusicRoomDetailViewController.h"

#import "HomeHotAlbumView.h"
#import "HomeAlbumModel.h"
#import "HomeHotAlbumCell.h"

#import "HomeHotMusicView.h"
#import "HomeHotMusicCollectionCell.h"
#import "KSPremissionAlert.h"
#import "RecordCheckManager.h"
#import "KSAccompanyWebViewController.h"

#import "HomeHotTalentView.h"
#import "HomeHotTalentCell.h"
#import "TalentTeacherModel.h"

#import "HomeHotVideoCourseView.h"
#import "HomeHotVideoCell.h"
#import "HomeVideoGroupModel.h"

#import "HomeHotLiveCourseView.h"
#import "HomeHotLiveCell.h"
#import "HomeLiveGroupModel.h"

#import "JXCategoryView.h"
#import "JXPagerListRefreshView.h"
#import "HomePageBodyView.h"
#import "HomeInformationBodyView.h"

#import "TeacherStyleModel.h"
#import "HomeTeacherLiveModel.h"

#define BUTTONWIDTH (65)
#define BUTTONHEIGHT (80)

@interface HomeViewController ()<JXPagerViewDelegate, JXPagerMainTableViewGestureDelegate,JXCategoryViewDelegate,SDCycleScrollViewDelegate,UIScrollViewDelegate,UICollectionViewDelegate, UICollectionViewDelegateFlowLayout,UICollectionViewDataSource,TYCyclePagerViewDataSource,TYCyclePagerViewDelegate>

@property (nonatomic, strong) StudentInfoModel *mineInfo;

@property (nonatomic, strong) HomeNavSearchView *navView;

@property (nonatomic, strong) HomeMessageModel *flashModel;
@property (nonatomic, assign) BOOL isFirstLoad;

// banner
@property (nonatomic, strong) TYPageControl *pageControl;
@property (nonatomic, strong) HomeBannerView *bannerView;  // banner container
@property (nonatomic, strong) TYCyclePagerView *bannerScroll; // 活动
@property (nonatomic, strong) NSMutableArray *bannerArray; // banner 数据
@property (nonatomic, assign) CGFloat bannerViewHeight; // banner 高度

// 按钮
@property (nonatomic, strong) HomeButtonView *buttonContainer; // button container
@property (nonatomic, strong) UIScrollView *buttonScrollView;
@property (nonatomic, strong) NSMutableArray *buttonArray; // button 内容
@property (nonatomic, assign) NSInteger buttonDotWidth;
@property (nonatomic, assign) CGFloat buttonViewHeight; // button view 高度

// 公告
@property (nonatomic, strong) PublicNoticeView *noticeView;
@property (nonatomic, strong) SDCycleScrollView *noticeScrollView;
@property (nonatomic, strong) NSMutableArray *noticeArray; // notice数据
@property (nonatomic, strong) NSMutableArray *noticeTitleArray; // 标题数组
@property (nonatomic, assign) CGFloat noticeViewHeight;

// 最近课程
@property (nonatomic, strong) HomeRecentCourseView *courseView;
@property (nonatomic, assign) CGFloat courseViewHeight;
@property (nonatomic, strong) RecentCourseModel *recentCourseModel;

// 热门专辑
@property (nonatomic, strong) HomeHotAlbumView *albumView;
@property (nonatomic, strong) NSMutableArray *albumArray;
@property (nonatomic, strong) UICollectionView *albumCollectionView; // 专辑容器
@property (nonatomic, assign) CGFloat albumViewHeight; // album 高度

// 热门曲谱
@property (nonatomic, strong) HomeHotMusicView *hotMusicView;
@property (nonatomic, strong) UICollectionView *musicCollectionView; // 曲谱容器
@property (nonatomic, strong) NSMutableArray *musicArray; // 曲谱数据
@property (nonatomic, assign) CGFloat musicViewHeight; // music 高度
// 推荐达人
@property (nonatomic, strong) HomeHotTalentView *talentView;
@property (nonatomic, strong) UICollectionView *talentCollectionView; // 推荐达人容器
@property (nonatomic, strong) NSMutableArray *talentArray; // 推荐达人数据
@property (nonatomic, assign) CGFloat talentViewHeight; // talent 高度

// 视频课
@property (nonatomic, strong) HomeHotVideoCourseView *videoCourseView;
@property (nonatomic, strong) UICollectionView *videoCollectionView; // 视频课容器
@property (nonatomic, strong) NSMutableArray *videoCourseArray; // 视频课数据
@property (nonatomic, assign) CGFloat videoViewHeight; // video 高度

// 直播课
@property (nonatomic, strong) HomeHotLiveCourseView *liveCourseView;
@property (nonatomic, strong) UICollectionView *liveCollectionView; // 直播课容器
@property (nonatomic, strong) NSMutableArray *liveCourseArray; // 直播课数据
@property (nonatomic, assign) CGFloat liveViewHeight; // live 高度

@property (nonatomic, strong) dispatch_group_t requestGroup;

// 顶部数据容器
@property (nonatomic, strong) UIView *headView;

@property (nonatomic, strong) JXCategoryTitleView *myCategoryView;

@property (nonatomic, assign) NSInteger currentIndex;

@property (nonatomic, strong) NSMutableArray *listViewArray;

@property (nonatomic, assign) NSInteger headViewHeight;


@property (nonatomic, strong) NSMutableArray *teacherArray;
@property (nonatomic, strong) NSMutableArray *liveListArray;
@property (nonatomic, strong) NSMutableArray *informationArray;

@property (nonatomic, strong) UIView *headBgView;

@end

@implementation HomeViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    self.ks_prefersNavigationBarHidden = YES;
    _titles = @[@"达人风采",@"热门资讯"];
    self.isFirstLoad = YES;
    [self configNavView];
    [self configUI];
}

- (void)requestTrackAuth {
    
    AppDelegate *appDelegate = (AppDelegate *)[UIApplication sharedApplication].delegate;
    [appDelegate appTrackActionAuth];
}

- (void)configNavView {
    [self.scrollView removeFromSuperview];
    [self.view addSubview:self.navView];
    [self.navView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.top.mas_equalTo(self.view);
        make.height.mas_equalTo(kNaviBarHeight);
    }];
    [self.view bringSubviewToFront:self.navView];
}

- (void)configHeadView {
    [self.headView addSubview:self.headBgView];
    
    // banner
    [self.headView addSubview:self.bannerView];
    self.bannerViewHeight = [HomeBannerView getViewHeight];
    [self.bannerView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.top.mas_equalTo(self.headView);
        make.height.mas_equalTo(self.bannerViewHeight);
    }];
    
    // 按钮
    [self.headView addSubview:self.buttonContainer];
    self.buttonViewHeight = CGFLOAT_MIN;
    [self.buttonContainer mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.mas_equalTo(self.headView);
        make.top.mas_equalTo(self.bannerView.mas_bottom);
        make.height.mas_equalTo(CGFLOAT_MIN);
    }];
    self.buttonContainer.hidden = YES;
    
    // 公告
    [self.headView addSubview:self.noticeView];
    self.noticeViewHeight = CGFLOAT_MIN;
    [self.noticeView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.mas_equalTo(self.headView);
        make.top.mas_equalTo(self.buttonContainer.mas_bottom);
        make.height.mas_equalTo(CGFLOAT_MIN);
    }];
    [self.noticeView.adView addSubview:self.noticeScrollView];
    [self.noticeScrollView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.left.right.bottom.mas_equalTo(self.noticeView.adView);
    }];
    self.noticeView.hidden = YES;
    
    // 最近课程
    [self.headView addSubview:self.courseView];
    self.courseViewHeight = CGFLOAT_MIN;
    [self.courseView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.mas_equalTo(self.headView);
        make.top.mas_equalTo(self.noticeView.mas_bottom);
        make.height.mas_equalTo(CGFLOAT_MIN);
    }];
    self.courseView.hidden = YES;
    
    // 热门专辑
    [self.headView addSubview:self.albumView];
    self.albumViewHeight = [HomeHotAlbumView getViewHeight];
    [self.albumView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.mas_equalTo(self.headView);
        make.top.mas_equalTo(self.courseView.mas_bottom);
        make.height.mas_equalTo(self.albumViewHeight);
    }];
    
    // 热门曲目
    [self.headView addSubview:self.hotMusicView];
    self.musicViewHeight = [HomeHotMusicView getViewHeight];
    [self.hotMusicView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.mas_equalTo(self.headView);
        make.top.mas_equalTo(self.albumView.mas_bottom);
        make.height.mas_equalTo(self.musicViewHeight);
    }];
    
    // 推荐达人
    [self.headView addSubview:self.talentView];
    self.talentViewHeight = CGFLOAT_MIN;
    [self.talentView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.mas_equalTo(self.headView);
        make.top.mas_equalTo(self.hotMusicView.mas_bottom);
        make.height.mas_equalTo(self.talentViewHeight);
    }];
    self.talentView.hidden = YES;
    
    // 视频课
    [self.headView addSubview:self.videoCourseView];
    self.videoViewHeight = CGFLOAT_MIN;
    [self.videoCourseView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.mas_equalTo(self.headView);
        make.top.mas_equalTo(self.talentView.mas_bottom);
        make.height.mas_equalTo(self.videoViewHeight);
    }];
    self.videoCourseView.hidden = YES;
    // 直播
    [self.headView addSubview:self.liveCourseView];
    self.liveViewHeight = CGFLOAT_MIN;
    [self.liveCourseView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.mas_equalTo(self.headView);
        make.top.mas_equalTo(self.videoCourseView.mas_bottom);
        make.height.mas_equalTo(self.liveViewHeight);
    }];
    self.liveCourseView.hidden = YES;
    
    [self.headBgView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.mas_equalTo(self.headView);
        make.top.mas_equalTo(self.bannerView.mas_top);
        make.bottom.mas_equalTo(self.buttonContainer.mas_bottom);
    }];
    
    self.headBgView.layer.masksToBounds = YES;
    self.headBgView.layer.cornerRadius = 18.0f;
    self.headBgView.layer.maskedCorners = kCALayerMinXMaxYCorner | kCALayerMaxXMaxYCorner;
    
    [self refreshHeadHeight];
}

- (void)refreshHeadHeight {
    CGFloat bottomSpace = 20.0f;
    self.headViewHeight = self.bannerViewHeight + self.buttonViewHeight + self.noticeViewHeight + self.courseViewHeight + self.albumViewHeight + self.musicViewHeight + self.talentViewHeight + self.liveViewHeight + self.videoViewHeight + bottomSpace;
    [self.pagerView reloadData];
}

- (void)configUI {
    [self configHeadView];
    
    _categoryView = [[JXCategoryTitleView alloc] initWithFrame:CGRectMake(0, kNaviBarHeight, kScreenWidth, 44)];
    self.categoryView.backgroundColor = [UIColor clearColor];
    self.categoryView.titles = self.titles;
    self.categoryView.delegate = self;
    self.categoryView.titleFont = [UIFont systemFontOfSize:18.0f weight:UIFontWeightMedium];
    self.categoryView.titleSelectedFont = [UIFont systemFontOfSize:18.0f weight:UIFontWeightMedium];
    self.categoryView.titleSelectedColor = HexRGB(0x333333);
    self.categoryView.titleColor = HexRGB(0x999999);
    self.categoryView.titleColorGradientEnabled = YES;
    self.categoryView.cellWidth = 90.0f;
    self.categoryView.cellSpacing = 16.0f;
    self.categoryView.averageCellSpacingEnabled = NO;
    JXCategoryIndicatorLineView *lineView = [[JXCategoryIndicatorLineView alloc] init];
    lineView.verticalMargin = 10;
    lineView.indicatorColor = THEMECOLOR;
    lineView.indicatorWidth = 63.0f;
    lineView.indicatorHeight = 12.0f;
    self.categoryView.indicators = @[lineView];
    
    _pagerView = [self preferredPagingView];
    self.pagerView.frame = CGRectMake(0, kNaviBarHeight, kScreenWidth, kScreenHeight - kNaviBarHeight - kTabBarHeight);
    self.pagerView.mainTableView.gestureDelegate = self;
    [self.view addSubview:self.pagerView];
    self.pagerView.backgroundColor = [UIColor clearColor];
    self.pagerView.mainTableView.backgroundColor = [UIColor clearColor];
    self.categoryView.listContainer = (id<JXCategoryViewListContainer>)self.pagerView.listContainerView;

    // 头部刷新
    MJWeakSelf;
    self.pagerView.mainTableView.mj_header = [KSGifRefreshHeader headerWithRefreshingBlock:^{
        [weakSelf requestData];
    }];
}

- (void)viewDidAppear:(BOOL)animated {
    [super viewDidAppear:animated];
    self.navigationController.interactivePopGestureRecognizer.enabled = (self.categoryView.selectedIndex == 0);
}

- (JXPagerView *)preferredPagingView {
    return [[JXPagerView alloc] initWithDelegate:self];
}

- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
    if (self.isFirstLoad == YES) {
        [self requestUserInfo:YES]; // 获取声部
        [self requestTrackAuth];
        AppDelegate *appDelegate = (AppDelegate *)[UIApplication sharedApplication].delegate;
        [appDelegate handleNotiferSource];
    }
    else {
        [self requestUserInfo:YES];
    }
    [self requestUnreadCount];
    
}

- (void)requestUnreadCount {
    [KSNetworkingManager queryCountOfUnreadRequest:KS_GET success:^(NSDictionary * _Nonnull dic) {
        if ([dic integerValueForKey:@"code"] == 200 && [dic boolValueForKey:@"status"]) {
            NSArray *countArray = [dic arrayValueForKey:@"data"];
            NSInteger courseCount = 0;
            NSInteger sysCount = 0;
            for (NSDictionary *parm in countArray) {
                if ([[parm stringValueForKey:@"key"] isEqualToString:@"COURSE"]) {
                    courseCount = [parm integerValueForKey:@"value"];
                }
                if ([[parm stringValueForKey:@"key"] isEqualToString:@"SYSTEM"]) {
                    sysCount = [parm integerValueForKey:@"value"];
                }
            }
            if (courseCount != 0 || sysCount != 0) {
                self.navView.dotView.hidden = NO;
            }
            else {
                self.navView.dotView.hidden = YES;
            }
        }
        else {
            [self MBPShow:MESSAGEKEY];
        }
    } faliure:^(NSError * _Nonnull error) {
        
    }];
}

- (void)requestUserInfo:(BOOL)checkSubject {
    self.isFirstLoad = NO;
    [KSNetworkingManager queryStudentInfoRequest:KS_GET success:^(NSDictionary * _Nonnull dic) {
        if ([dic integerValueForKey:@"code"] == 200 && [dic boolValueForKey:@"status"]) {
            self.mineInfo = [[StudentInfoModel alloc] initWithDictionary:[dic dictionaryValueForKey:@"data"]];
            NSString *rongToken = UserDefault(RongTokenKey);
            if ([NSString isEmptyString:rongToken]) {
                [USER_MANAGER queryUserInfoConnectRongCloud:YES];
            }
            [self refreshSource:checkSubject];
        }
        else {
            [self MBPShow:MESSAGEKEY];
        }
    } faliure:^(NSError * _Nonnull error) {
        
    }];
}

- (void)refreshSource:(BOOL)checkSubject {
    if (checkSubject) {
        if ([NSString isEmptyString:self.mineInfo.subjectName]) {
            [self showInstrumentView:YES];
        }
        else {
            [self requestData];
        }
    }
}

- (void)showInstrumentView:(BOOL)hideBackButton {
    InstrumentChooseViewController *ctrl = [[InstrumentChooseViewController alloc] init];
    MJWeakSelf;
    [ctrl chooseCallback:^{
        [weakSelf requestUserInfo:NO];
        [weakSelf requestData];
    }];
    if (hideBackButton) {
        ctrl.isModalPresent = YES;
        CustomNavViewController *navCrtl = [[CustomNavViewController alloc] initWithRootViewController:ctrl];
        navCrtl.modalPresentationStyle = UIModalPresentationFullScreen;
        [self.navigationController presentViewController:navCrtl animated:YES completion:nil];
    }
    else {
        [self.navigationController pushViewController:ctrl animated:YES];
    }
}

- (void)requestNewsList {
    dispatch_group_enter(self.requestGroup);
    [KSNetworkingManager homeNewsList:KS_POST version:[USER_MANAGER getCurrentVersion] success:^(NSDictionary * _Nonnull dic) {
        dispatch_group_leave(self.requestGroup);
        if ([dic integerValueForKey:@"code"] == 200 && [dic boolValueForKey:@"status"]) {
            NSDictionary *result = [dic dictionaryValueForKey:@"data"];
            // banner
            NSArray *bannerArray = [result arrayValueForKey:@"banner"];
            NSMutableArray *bannerInfoArray = [NSMutableArray array];
            for (NSDictionary *parm in bannerArray) {
                HomeMessageModel *model = [[HomeMessageModel alloc] initWithDictionary:parm];
                [bannerInfoArray addObject:model];
            }
            self.bannerArray = [NSMutableArray arrayWithArray:bannerInfoArray];
            
            // button
            NSArray *buttonArray = [result arrayValueForKey:@"appMenu"];
            NSMutableArray *buttonInfoArray = [NSMutableArray array];
            for (NSDictionary *parm in buttonArray) {
                HomeMessageModel *model = [[HomeMessageModel alloc] initWithDictionary:parm];
                [buttonInfoArray addObject:model];
            }
            self.buttonArray = [NSMutableArray arrayWithArray:buttonInfoArray];
            
            // news
            NSArray *flashArray = [result arrayValueForKey:@"flashPage"];
            if (flashArray.count) {
                self.flashModel = [[HomeMessageModel alloc] initWithDictionary:[flashArray firstObject]];
            }
            
//            // information
//            NSArray *information = [result arrayValueForKey:@"information"];
//            NSMutableArray *informationInfoArray = [NSMutableArray array];
//            for (NSDictionary *parm in information) {
//                HomeMessageModel *model = [[HomeMessageModel alloc] initWithDictionary:parm];
//                [informationInfoArray addObject:model];
//            }
//            self.informationArray = [NSMutableArray arrayWithArray:informationInfoArray];
        }
        else {
            [self MBPShow:MESSAGEKEY];
        }
    } faliure:^(NSError * _Nonnull error) {
        dispatch_group_leave(self.requestGroup);
    }];
}

- (void)requestHotAlbum {
    dispatch_group_enter(self.requestGroup);
    [KSNetworkingManager HomeHotAlbumRequest:KS_POST page:1 rows:10 version:[USER_MANAGER getCurrentVersion] success:^(NSDictionary * _Nonnull dic) {
        dispatch_group_leave(self.requestGroup);
        if ([dic integerValueForKey:@"code"] == 200 && [dic boolValueForKey:@"status"]) {
            NSArray *sourceArray = [[dic dictionaryValueForKey:@"data"] arrayValueForKey:@"rows"];
            NSMutableArray *albumArray = [NSMutableArray array];
            for (NSDictionary *parm in sourceArray) {
                HomeAlbumModel *model = [[HomeAlbumModel alloc] initWithDictionary:parm];
                [albumArray addObject:model];
            }
            self.albumArray = [NSMutableArray arrayWithArray:albumArray];
        }
        else {
            [self MBPShow:MESSAGEKEY];
        }
        
    } faliure:^(NSError * _Nonnull error) {
        dispatch_group_leave(self.requestGroup);
    }];
}

- (void)requestCourseInfo {
    
    dispatch_group_enter(self.requestGroup);
    [KSNetworkingManager homeQueryLiveAndVideo:KS_GET version:[USER_MANAGER getCurrentVersion] success:^(NSDictionary * _Nonnull dic) {
        dispatch_group_leave(self.requestGroup);
        if ([dic integerValueForKey:@"code"] == 200 && [dic boolValueForKey:@"status"]) {
            NSDictionary *sourceDic = [dic dictionaryValueForKey:@"data"];
            NSArray *liveList = [sourceDic arrayValueForKey:@"liveList"];
            NSMutableArray *liveCourse = [NSMutableArray array];
            for (NSDictionary *parm in liveList) {
                HomeLiveGroupModel *model = [[HomeLiveGroupModel alloc] initWithDictionary:parm];
                [liveCourse addObject:model];
            }
            self.liveCourseArray = [NSMutableArray arrayWithArray:liveCourse];
            
            NSArray *videoList = [sourceDic arrayValueForKey:@"videoList"];
            NSMutableArray *videoCourse = [NSMutableArray array];
            for (NSDictionary *parm in videoList) {
                HomeVideoGroupModel *model = [[HomeVideoGroupModel alloc] initWithDictionary:parm];
                [videoCourse addObject:model];
            }
            self.videoCourseArray = [NSMutableArray arrayWithArray:videoCourse];
            
            // 最近课程
            NSDictionary *parm = [sourceDic dictionaryValueForKey:@"recentCourses"];
            if (parm == nil) {
                self.recentCourseModel = nil;
            }
            else {
                self.recentCourseModel = [[RecentCourseModel alloc] initWithDictionary:parm];
            }
        }
        else {
            [self MBPShow:MESSAGEKEY];
        }
        
    } faliure:^(NSError * _Nonnull error) {
        dispatch_group_leave(self.requestGroup);
    }];
}

- (void)requestNotice {
    dispatch_group_enter(self.requestGroup);
    [KSNetworkingManager helpCenterContentListRequest:KS_POST success:^(NSDictionary * _Nonnull dic) {
        dispatch_group_leave(self.requestGroup);
        if ([dic integerValueForKey:@"code"] == 200 && [dic boolValueForKey:@"status"]) {
            NSArray *sourceArray = [[dic dictionaryValueForKey:@"data"] arrayValueForKey:@"rows"];
            if (sourceArray.count) {
                NSDictionary *parm = [sourceArray firstObject];
                NoticeSourceModel *bannerModel = [[NoticeSourceModel alloc] initWithDictionary:parm];
                [self.noticeArray addObject:bannerModel];
                [self.noticeTitleArray addObject:bannerModel.title];
            }
            else {
                self.noticeArray = [NSMutableArray array];
                self.noticeTitleArray = [NSMutableArray array];
            }
        }
        else {
            [self MBPShow:MESSAGEKEY];
        }
    } faliure:^(NSError * _Nonnull error) {
        dispatch_group_leave(self.requestGroup);
    }];
}

- (void)requestHotMusic {
    dispatch_group_enter(self.requestGroup);
    [KSNetworkingManager homeMusicListRequest:KS_POST version:[USER_MANAGER getCurrentVersion] success:^(NSDictionary * _Nonnull dic) {
        dispatch_group_leave(self.requestGroup);
        if ([dic integerValueForKey:@"code"] == 200 && [dic boolValueForKey:@"status"]) {
            NSArray *sourceArray = [[dic dictionaryValueForKey:@"data"] arrayValueForKey:@"rows"];
            NSMutableArray *musicArray = [NSMutableArray array];
            for (NSDictionary *parm in sourceArray) {
                HomeHotMusicModel *model = [[HomeHotMusicModel alloc] initWithDictionary:parm];
                [musicArray addObject:model];
            }
            self.musicArray = [NSMutableArray arrayWithArray:musicArray];
        }
        else {
            [self MBPShow:MESSAGEKEY];
        }
    } faliure:^(NSError * _Nonnull error) {
        dispatch_group_leave(self.requestGroup);
    }];
}

- (void)requestTalentSource {
    dispatch_group_enter(self.requestGroup);
    [KSNetworkingManager queryHotTeacherListRequest:KS_GET success:^(NSDictionary * _Nonnull dic) {
        dispatch_group_leave(self.requestGroup);
        if ([dic integerValueForKey:@"code"] == 200 && [dic boolValueForKey:@"status"]) {
            NSArray *sourceArray = [dic arrayValueForKey:@"data"];
            NSMutableArray *talentArray = [NSMutableArray array];
            for (NSDictionary *parm in sourceArray) {
                TalentTeacherModel *model = [[TalentTeacherModel alloc] initWithDictionary:parm];
                [talentArray addObject:model];
            }
            self.talentArray = [NSMutableArray arrayWithArray:talentArray];
        }
        else {
            [self MBPShow:MESSAGEKEY];
        }
    } faliure:^(NSError * _Nonnull error) {
        dispatch_group_leave(self.requestGroup);
    }];
}

- (void)requestTeacherStyle {
    dispatch_group_enter(self.requestGroup);
    [KSNetworkingManager homeQueryTeacherStyle:KS_POST page:1 rows:10 version:[USER_MANAGER getCurrentVersion] success:^(NSDictionary * _Nonnull dic) {
        dispatch_group_leave(self.requestGroup);
        if ([dic integerValueForKey:@"code"] == 200 && [dic boolValueForKey:@"status"]) {
            NSArray *sourceArray = [[dic dictionaryValueForKey:@"data"] arrayValueForKey:@"rows"];
            NSMutableArray *styleArray = [NSMutableArray array];
            for (NSDictionary *parm in sourceArray) {
                TeacherStyleModel *model = [[TeacherStyleModel alloc] initWithDictionary:parm];
                [styleArray addObject:model];
            }
            self.teacherArray = [NSMutableArray arrayWithArray:styleArray];
        }
        else {
            [self MBPShow:MESSAGEKEY];
        }
        // 回调
    } faliure:^(NSError * _Nonnull error) {
        dispatch_group_leave(self.requestGroup);
    }];
}

- (void)requestLiveList {
    dispatch_group_enter(self.requestGroup);
    [KSNetworkingManager queryTeacherLivingListRequest:KS_GET success:^(NSDictionary * _Nonnull dic) {
        dispatch_group_leave(self.requestGroup);
        if ([dic integerValueForKey:@"code"] == 200 && [dic boolValueForKey:@"status"]) {
            NSArray *sourceArray = [dic arrayValueForKey:@"data"];
            NSMutableArray *liveListArray = [NSMutableArray array];
            for (NSDictionary *parm in sourceArray) {
                HomeTeacherLiveModel *model = [[HomeTeacherLiveModel alloc] initWithDictionary:parm];
                [liveListArray addObject:model];
            }
            self.liveListArray = [NSMutableArray arrayWithArray:liveListArray];
        }
        else {
            [self MBPShow:MESSAGEKEY];
        }
    } faliure:^(NSError * _Nonnull error) {
        dispatch_group_leave(self.requestGroup);
    }];
}

- (void)requestInformationList {
    dispatch_group_enter(self.requestGroup);
    [KSNetworkingManager informationListRequest:KS_POST page:1 rows:10 version:[USER_MANAGER getCurrentVersion] success:^(NSDictionary * _Nonnull dic) {
        dispatch_group_leave(self.requestGroup);
        if ([dic integerValueForKey:@"code"] == 200 && [dic boolValueForKey:@"status"]) {
            NSArray *sourceArray = [[dic dictionaryValueForKey:@"data"] arrayValueForKey:@"rows"];
            NSMutableArray *informationInfoArray = [NSMutableArray array];
            for (NSDictionary *parm in sourceArray) {
                HomeMessageModel *model = [[HomeMessageModel alloc] initWithDictionary:parm];
                [informationInfoArray addObject:model];
            }
            self.informationArray = [NSMutableArray arrayWithArray:informationInfoArray];
        }
        else {
            [self MBPShow:MESSAGEKEY];
        }
    } faliure:^(NSError * _Nonnull error) {
        dispatch_group_leave(self.requestGroup);
    }];
}

- (void)requestData {
    [self showhud];
    [self requestNewsList];
    [self requestNotice];
    [self requestCourseInfo];
    // 达人
    [self requestTalentSource];
    [self requestHotAlbum];
    [self requestHotMusic];
    
    [self requestTeacherStyle];
    [self requestLiveList];
    [self requestInformationList];
    dispatch_group_notify(self.requestGroup, dispatch_get_main_queue(), ^{
        [self removehub];
        [self.pagerView.mainTableView.mj_header endRefreshing];
        [self refreshView];
    });
}


- (void)refreshView {
    [self refreshBannaerView];
    [self showButtonMessage];
    [self refreshNotice];
    [self refreshCourseView:self.recentCourseModel];
    
    [self refreshAlbumView];
    [self refreshMusicView];
    // 达人
    [self refreshTalentView];
    // 课程
    [self refreshCourseView];
    
    // 刷新排序
    [self refreshViewLocation];
    [self refreshHeadHeight];
    
    [self refreshPageView];
    
    if (self.flashModel) {
        [self showNewsWithSource:self.flashModel];
    }
}

- (void)showNewsWithSource:(HomeMessageModel *)sourceModel {
    // 登录之后才弹窗
    if ([self checkIsLoginToLoginView:NO]) {
        NSString *useId = UserDefault(UIDKey);
        NSMutableArray *newArray = UserDefault(useId);
        if (newArray.count) {
            if ([newArray containsObject:sourceModel.coverImage]) {
                return;
            }
            else {
                [self displayAlert:sourceModel];
            }
        }
        else {
            [self displayAlert:sourceModel];
        }
    }
}

- (void)displayAlert:(HomeMessageModel *)sourceModel {
    AppDelegate *appDelegate = (AppDelegate *)[UIApplication sharedApplication].delegate;
    if (appDelegate.isShowMemoAlert) {
        return;
    }
    NSString *useId = UserDefault(UIDKey);
    UserDefaultRemoveObjectForKey(useId);
    NSMutableArray *sourceArray = [NSMutableArray arrayWithArray:UserDefault(useId)];
    [sourceArray addObject:sourceModel.coverImage];
    UserDefaultSetObjectForKey(sourceArray, useId);
    KSNewsAlert *newAlert = [KSNewsAlert shareInstance];
    MJWeakSelf;
    [newAlert evaluateWithMessage:sourceModel.coverImage linkUrl:sourceModel.linkUrl callbackAction:^(BOOL isSure, NSString * _Nonnull linkUrl) {
        appDelegate.isShowFlashAlert = NO;
        if (isSure) {
            if (![NSString isEmptyString:linkUrl]) {
                KSBaseWKWebViewController *webCtrl = [[KSBaseWKWebViewController alloc] init];
                webCtrl.url = linkUrl;
                [weakSelf.navigationController pushViewController:webCtrl animated:YES];
            }
        }
        [appDelegate showMemoAlert]; // 检测是否需要弹窗版本更新
    }];
    [newAlert showAlert];
    appDelegate.isShowFlashAlert = YES;
}

- (void)refreshPageView {
    for (NSInteger i = 0; i < self.listViewArray.count; i++) {
        id view = self.listViewArray[i];
        if ([view isKindOfClass:[HomePageBodyView class]]) {
            HomePageBodyView *styleView = (HomePageBodyView *)view;
            styleView.styleArray = [self.teacherArray mutableCopy];
            styleView.liveArray = [self.liveListArray mutableCopy];
            [styleView resetAndRefresh];
        }
        else if ([view isKindOfClass:[HomeInformationBodyView class]]) {
            HomeInformationBodyView *informationView = (HomeInformationBodyView *)view;
            informationView.informationArray = [self.informationArray mutableCopy];
            [informationView beginFirstRefresh];
        }
    }
}

- (void)refreshTalentView {
    if (self.talentArray.count) {
        self.talentViewHeight = [HomeHotTalentView getViewHeight];
        self.talentView.hidden = NO;
    }
    else {
        self.talentViewHeight = CGFLOAT_MIN;
        self.talentView.hidden = YES;
    }
    [self.talentView mas_updateConstraints:^(MASConstraintMaker *make) {
        make.height.mas_equalTo(self.talentViewHeight);
    }];
    [self.talentCollectionView reloadData];
}

- (void)refreshViewLocation {
    // 如果有课程和公告 且有按钮
    CGFloat buttonViewDefaultHeight = self.buttonArray.count > 5 ? [HomeButtonView getViewHeight] : [HomeButtonView getViewHeight] - 20;
    
    if (self.noticeTitleArray.count && self.recentCourseModel && self.buttonArray.count) {
        self.noticeViewHeight = [PublicNoticeView getViewHeight];
        [self.noticeView mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.left.right.mas_equalTo(self.headView);
            make.top.mas_equalTo(self.bannerView.mas_bottom);
            make.height.mas_equalTo(self.noticeViewHeight);
        }];
        self.buttonViewHeight = buttonViewDefaultHeight;
        [self.buttonContainer mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.left.right.mas_equalTo(self.headView);
            make.top.mas_equalTo(self.noticeView.mas_bottom);
            make.height.mas_equalTo(self.buttonViewHeight);
        }];
        self.courseViewHeight = 91.0f;
        [self.courseView mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.left.right.mas_equalTo(self.headView);
            make.top.mas_equalTo(self.buttonContainer.mas_bottom);
            make.height.mas_equalTo(self.courseViewHeight);
        }];
        
        [self.headBgView mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.left.right.mas_equalTo(self.headView);
            make.top.mas_equalTo(self.bannerView.mas_top);
            make.bottom.mas_equalTo(self.buttonContainer.mas_bottom);
        }];
    }
    else {
        self.buttonViewHeight = self.buttonArray.count ? buttonViewDefaultHeight : CGFLOAT_MIN;
        [self.buttonContainer mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.left.right.mas_equalTo(self.headView);
            make.top.mas_equalTo(self.bannerView.mas_bottom);
            make.height.mas_equalTo(self.buttonViewHeight);
        }];
        self.noticeViewHeight = self.noticeTitleArray.count ? [PublicNoticeView getViewHeight] : CGFLOAT_MIN;
        [self.noticeView mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.left.right.mas_equalTo(self.headView);
            make.top.mas_equalTo(self.buttonContainer.mas_bottom);
            make.height.mas_equalTo(self.noticeViewHeight);
        }];
        
        [self.headBgView mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.left.right.mas_equalTo(self.headView);
            make.top.mas_equalTo(self.bannerView.mas_top);
            make.bottom.mas_equalTo(self.noticeView.mas_bottom);
        }];
        
        CGFloat courseViewHeight = self.recentCourseModel ? 90.0f : CGFLOAT_MIN;
        self.courseViewHeight = courseViewHeight;
        [self.courseView mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.left.right.mas_equalTo(self.headView);
            make.top.mas_equalTo(self.noticeView.mas_bottom);
            make.height.mas_equalTo(self.courseViewHeight);
        }];
        
    }
}

- (void)refreshBannaerView {
    if (self.bannerArray.count > 1) {
        self.bannerScroll.autoScrollInterval = 3.0f;
        [self.bannerScroll addSubview:self.pageControl];
    }
    else {
        self.bannerScroll.autoScrollInterval = 0;
        [self.pageControl removeFromSuperview];
    }
    _pageControl.numberOfPages = self.bannerArray.count;
    [self.bannerScroll reloadData];
}

- (void)showButtonMessage {
    
    // 添加按钮
    if (self.buttonArray.count) {
        self.buttonContainer.hidden = NO;
        if (self.buttonArray.count > 5) { // 大于4个显示底部滚动视图
            self.buttonContainer.buttonPageCtrl.hidden = NO;
            self.buttonContainer.buttonDotLeft.constant = 0;
            NSInteger addPage = (self.buttonArray.count % 5) > 0 ? 1 : 0;
            NSInteger pageCount = self.buttonArray.count / 5 + addPage;
            self.buttonDotWidth = 36 / pageCount;
            self.buttonContainer.buttonDotWidth.constant = self.buttonDotWidth;
            self.buttonScrollView.contentSize = CGSizeMake(kScreenWidth * pageCount, BUTTONHEIGHT);
        }
        else {
            self.buttonContainer.buttonPageCtrl.hidden = YES;
            self.buttonScrollView.contentSize = CGSizeMake(kScreenWidth, BUTTONHEIGHT);
        }
    }
    else {
        self.buttonContainer.hidden = YES;
        self.buttonContainer.buttonPageCtrl.hidden = YES;
        self.buttonScrollView.contentSize = CGSizeMake(kScreenWidth, CGFLOAT_MIN);
    }
    
        
    self.buttonScrollView.contentOffset = CGPointMake(0, 0);
    [self.buttonScrollView removeAllSubViews];
    CGFloat buttonSpace = (kScreenWidth - 5 * BUTTONWIDTH) / 6;
    for (NSInteger i = 0; i < self.buttonArray.count; i++) {
        HomeMessageModel *model = self.buttonArray[i];
        KSHomeButton *buttonView = [KSHomeButton shareInstance];
        
        [buttonView.buttonImage sd_setImageWithURL:[NSURL URLWithString:[model.coverImage getUrlEndcodeString]]];
        buttonView.buttonTitle.text = model.title;
        buttonView.frame = CGRectMake(buttonSpace + (i % 5) * (BUTTONWIDTH + buttonSpace) + (i / 5) * KPortraitWidth, 0, BUTTONWIDTH, BUTTONHEIGHT);
        buttonView.actionButton.tag = 3000 + i;
        [buttonView.actionButton addTarget:self action:@selector(HomeTopButtonAction:) forControlEvents:UIControlEventTouchUpInside];
        [self.buttonScrollView addSubview:buttonView];
    }
}

- (void)HomeTopButtonAction:(UIButton *)sender {
    NSInteger index = sender.tag - 3000;
    if ([self checkIsLoginToLoginView:YES]) {
        HomeMessageModel *model = self.buttonArray[index];
        if (![NSString isEmptyString:model.linkUrl]) {
            KSBaseWKWebViewController *webCtrl = [[KSBaseWKWebViewController alloc] init];
            webCtrl.url = model.linkUrl;
            [self.navigationController pushViewController:webCtrl animated:YES];
        }
    }
}

- (void)refreshNotice {
    if (self.noticeTitleArray.count) {
        self.noticeView.hidden = NO;
    }
    else {
        self.noticeView.hidden = YES;
    }
    self.noticeScrollView.titlesGroup = self.noticeTitleArray;
}


- (void)refreshCourseView:(RecentCourseModel *)model {
    if (model) {
        [self.courseView configCourseMessage:model];
        self.courseView.hidden = NO;
    }
    else {
        self.courseView.hidden = YES;
    }
}

- (void)refreshAlbumView {
    if (self.albumArray.count) {
        self.albumViewHeight = [HomeHotAlbumView getViewHeight];
        self.albumView.hidden = NO;
    }
    else {
        self.albumViewHeight = CGFLOAT_MIN;
        self.albumView.hidden = YES;
    }
    [self.albumView mas_updateConstraints:^(MASConstraintMaker *make) {
        make.height.mas_equalTo(self.albumViewHeight);
    }];
    [self.albumCollectionView reloadData];
}


- (void)refreshMusicView {
    [self.musicCollectionView reloadData];
}

- (void)refreshCourseView {
    // 课程
    if (self.liveCourseArray.count) {
        self.liveViewHeight = [HomeHotLiveCourseView getViewHeight];
        self.liveCourseView.hidden = NO;
    }
    else {
        self.liveViewHeight = CGFLOAT_MIN;
        self.liveCourseView.hidden = YES;
    }
    [self.liveCourseView mas_updateConstraints:^(MASConstraintMaker *make) {
        make.height.mas_equalTo(self.liveViewHeight);
    }];
    if (self.videoCourseArray.count) {
        self.videoViewHeight = [HomeHotVideoCourseView getViewHeight];
        self.videoCourseView.hidden = NO;
    }
    else {
        self.videoViewHeight = CGFLOAT_MIN;
        self.videoCourseView.hidden = YES;
    }
    [self.videoCourseView mas_updateConstraints:^(MASConstraintMaker *make) {
        make.height.mas_equalTo(self.videoViewHeight);
    }];
    
    [self.videoCollectionView reloadData];
    [self.liveCollectionView reloadData];
}

#pragma mark - JXPagerViewDelegate

- (UIView *)tableHeaderViewInPagerView:(JXPagerView *)pagerView {
    return self.headView;
}

- (NSUInteger)tableHeaderViewHeightInPagerView:(JXPagerView *)pagerView {
    return self.headViewHeight;
}

- (UIView *)viewForPinSectionHeaderInPagerView:(JXPagerView *)pagerView {
    return self.categoryView;
}

- (NSUInteger)heightForPinSectionHeaderInPagerView:(JXPagerView *)pagerView {
    return 44;
}

- (NSInteger)numberOfListsInPagerView:(JXPagerView *)pagerView {
    //和categoryView的item数量一致
    return self.titles.count;
}

- (id<JXPagerViewListViewDelegate>)pagerView:(JXPagerView *)pagerView initListAtIndex:(NSInteger)index {
    if (index == 0) {
        HomePageBodyView *listView = [[HomePageBodyView alloc] init];
        listView.naviController = self.navigationController;
        [self.listViewArray replaceObjectAtIndex:index withObject:listView];
        self.listViewArray[index] = listView;
        listView.selectIndex = index;
        listView.styleArray = [self.teacherArray mutableCopy];
        listView.liveArray = [self.liveListArray mutableCopy];
        [listView beginFirstRefresh];
        return listView;
    }
    else {
        HomeInformationBodyView *listView = [[HomeInformationBodyView alloc] init];
        listView.naviController = self.navigationController;
        [self.listViewArray replaceObjectAtIndex:index withObject:listView];
        self.listViewArray[index] = listView;
        listView.selectIndex = index;
        listView.informationArray = [self.informationArray mutableCopy];
        [listView beginFirstRefresh];
        return listView;
    }
}

#pragma mark - JXCategoryViewDelegate
- (void)categoryView:(JXCategoryBaseView *)categoryView didSelectedItemAtIndex:(NSInteger)index {
    self.navigationController.interactivePopGestureRecognizer.enabled = (index == 0);
    if (self.listViewArray.count > index) {
        id value = self.listViewArray[index];
        if ([value isKindOfClass:[KSJXBodyView class]]) {
            KSJXBodyView *listView = (KSJXBodyView *)value;
            [listView beginFirstRefresh];
        }
        else if ([value isKindOfClass:[kSJXCollectionView class]]) {
            kSJXCollectionView *listView = (kSJXCollectionView *)value;
            [listView beginFirstRefresh];
        }
    }
}

#pragma mark - JXPagerMainTableViewGestureDelegate
- (BOOL)mainTableViewGestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer {
    //禁止categoryView左右滑动的时候，上下和左右都可以滚动
    if (otherGestureRecognizer == self.categoryView.collectionView.panGestureRecognizer) {
        return NO;
    }
    return [gestureRecognizer isKindOfClass:[UIPanGestureRecognizer class]] && [otherGestureRecognizer isKindOfClass:[UIPanGestureRecognizer class]];
}


- (void)pagerView:(JXPagerView *)pagerView mainTableViewDidScroll:(UIScrollView *)scrollView {
    NSLog(@"sscroll content offset y %f", scrollView.contentOffset.y);
    NSInteger height = self.headViewHeight;
    CGFloat space = scrollView.contentOffset.y;
    if (space > 0) {
        self.navView.lineView.hidden = NO;
    }
    else {
        self.navView.lineView.hidden = YES;

    }
    if (space >= height) {
        self.categoryView.backgroundColor = [UIColor whiteColor];
    }
    else {
        self.categoryView.backgroundColor = [UIColor clearColor];
    }
}

#pragma mark - TYCyclePagerViewDataSource代理
- (NSInteger)numberOfItemsInPagerView:(TYCyclePagerView *)pageView {
    return self.bannerArray.count;
}

- (UICollectionViewCell *)pagerView:(TYCyclePagerView *)pagerView cellForItemAtIndex:(NSInteger)index {
    HomeMessageModel *model = self.bannerArray[index];
    HomeBannerCell *cell = [pagerView dequeueReusableCellWithReuseIdentifier:@"HomeBannerCell" forIndex:index];
    [cell configCellWithModel:model];
    return cell;
}

- (TYCyclePagerViewLayout *)layoutForPagerView:(TYCyclePagerView *)pageView {
    TYCyclePagerViewLayout *layout = [[TYCyclePagerViewLayout alloc]init];
    layout.itemSize = CGSizeMake(kScreenWidth - 28, (kScreenWidth - 28) / 347 * 132);
    layout.itemSpacing = 0;
    return layout;
    
}

- (void)pagerView:(TYCyclePagerView *)pageView didScrollFromIndex:(NSInteger)fromIndex toIndex:(NSInteger)toIndex {
    if (pageView == self.bannerScroll) {
        [self.pageControl setCurrentPage:toIndex animate:YES];
    }
}

- (void)pagerView:(TYCyclePagerView *)pageView didSelectedItemCell:(__kindof UICollectionViewCell *)cell atIndex:(NSInteger)index {
    
    HomeMessageModel *model = self.bannerArray[index];
    if (![NSString isEmptyString:model.linkUrl]) {
        KSBaseWKWebViewController *webCtrl = [[KSBaseWKWebViewController alloc] init];
        webCtrl.url = model.linkUrl;
        [self.navigationController pushViewController:webCtrl animated:YES];
    }
}

#pragma mark ---- collection data source
- (NSInteger)numberOfSectionsInCollectionView:(UICollectionView *)collectionView {
    return 1;
}

- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section {
    if (collectionView == self.albumCollectionView) { // 专辑
        return self.albumArray.count;
    }
    else if (collectionView == self.musicCollectionView) { // 乐谱
        NSInteger lastRowCount = (self.musicArray.count % 3) > 0 ? 1 : 0;
        NSInteger count = self.musicArray.count / 3 + lastRowCount;
        return count;
    }
    else if (collectionView == self.talentCollectionView) { // 推荐达人
        return self.talentArray.count;
    }
    else if (collectionView == self.videoCollectionView) { // 视频课
        return self.videoCourseArray.count;
    }
    else { // 直播课
        return self.liveCourseArray.count;
    }
}


- (__kindof UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath {
    if (collectionView == self.albumCollectionView) {
        HomeAlbumModel *model = self.albumArray[indexPath.item];
        HomeHotAlbumCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"HomeHotAlbumCell" forIndexPath:indexPath];
        [cell configWithAlbumModel:model];
        return cell;
    }
    else if (collectionView == self.musicCollectionView) {
        NSMutableArray *songArray = [NSMutableArray array];
        NSInteger length = indexPath.item * 3 + 3 > self.musicArray.count ? self.musicArray.count - indexPath.item * 3: 3;
        NSRange range = NSMakeRange(indexPath.item * 3, length);
        
        songArray = [NSMutableArray arrayWithArray:[self.musicArray subarrayWithRange:range]];
        HomeHotMusicCollectionCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"HomeHotMusicCollectionCell" forIndexPath:indexPath];
        MJWeakSelf;
        [cell configWithSourceArray:songArray callback:^(NSString * _Nonnull songId) {
            [weakSelf displaySongDetail:songId];
        }];
        return cell;
    }
    else if (collectionView == self.talentCollectionView) {
        TalentTeacherModel *talentModel = self.talentArray[indexPath.item];
        HomeHotTalentCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"HomeHotTalentCell" forIndexPath:indexPath];
        [cell configWithSource:talentModel];
        return cell;
    }
    else if (collectionView == self.videoCollectionView) {
        HomeVideoGroupModel *model = self.videoCourseArray[indexPath.item];
        HomeHotVideoCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"HomeHotVideoCell" forIndexPath:indexPath];
        [cell configWithSource:model];
        return cell;
    }
    else {
        HomeLiveGroupModel *model = self.liveCourseArray[indexPath.item];
        HomeHotLiveCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"HomeHotLiveCell" forIndexPath:indexPath];
        [cell configWithSource:model];
        return cell;
    }
}

- (void)displaySongDetail:(NSString *)songId {
    // 检测权限
    PREMISSIONTYPE micEnable = [RecordCheckManager checkPermissionShowAlert:NO showInView:nil];
    PREMISSIONTYPE cameraEnable = [RecordCheckManager checkCameraPremissionAvaiable:NO showInView:nil];
    if (micEnable == PREMISSIONTYPE_YES && cameraEnable == PREMISSIONTYPE_YES) { // 如果麦克风和摄像头权限都有
        // 跳转到播放页面
        KSAccompanyWebViewController *detailCtrl = [[KSAccompanyWebViewController alloc] init];
        detailCtrl.url = [NSString stringWithFormat:@"%@/accompany?id=%@",hostURL, songId];
        detailCtrl.hiddenNavBar = YES;
        detailCtrl.parmDic = @{@"isOpenLight" : @(YES), @"orientation" : @(0),@"isHideTitle" : @(YES)};
        [self.navigationController pushViewController:detailCtrl animated:YES];
    }
    else {
        if (micEnable == PREMISSIONTYPE_NO && cameraEnable == PREMISSIONTYPE_NO) { // 如果麦克风权限和摄像头权限都没有
            [self showAlertWithMessage:@"请开启相机和麦克风访问权限" type:CHECKDEVICETYPE_BOTH];
        }
        else if (micEnable == PREMISSIONTYPE_NO) { // 如果没有麦克风权限
            [self showAlertWithMessage:@"请开启麦克风访问权限" type:CHECKDEVICETYPE_MIC];
        }
        else if (cameraEnable == PREMISSIONTYPE_NO) { // 如果没有摄像头权限
            [self showAlertWithMessage:@"请开启相机访问权限" type:CHECKDEVICETYPE_CAMREA];
        }
    }
}

- (void)showAlertWithMessage:(NSString *)message type:(CHECKDEVICETYPE)deviceType {
    [KSPremissionAlert shareInstanceDisplayImage:deviceType message:message showInView:self.view cancel:^{
        
    } confirm:^{
        [self openSettingView];
    }];
    
}

- (void)openSettingView {
    if (@available(iOS 10, *)) {
        [[UIApplication sharedApplication] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString] options:@{} completionHandler:nil];
    } else {
        [[UIApplication sharedApplication] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]];
    }
}

- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath {
    if (collectionView == self.albumCollectionView) { // 专辑详情
        HomeAlbumModel *model = self.albumArray[indexPath.item];
        KSBaseWKWebViewController *ctrl = [[KSBaseWKWebViewController alloc] init];
        ctrl.url = [NSString stringWithFormat:@"%@%@%@", WEBHOST, @"/#/music-album-detail/",model.internalBaseClassIdentifier];
        [self.navigationController pushViewController:ctrl animated:YES];
    }
    else if (collectionView == self.talentCollectionView) { // 达人风采
        TalentTeacherModel *model = self.talentArray[indexPath.item];
        [self displayTeacherDetail:[NSString stringWithFormat:@"%.0f",model.userId]];
    }
    else if (collectionView == self.videoCollectionView) {  // 视频课
        HomeVideoGroupModel *model = self.videoCourseArray[indexPath.row];
        NSString *url = [NSString stringWithFormat:@"%@%@%@", WEBHOST, @"/#/videoDetail?groupId=",model.videoGroupId];
        KSBaseWKWebViewController *ctrl = [[KSBaseWKWebViewController alloc] init];
        ctrl.url = url;
        [self.navigationController pushViewController:ctrl animated:YES];
    }
    else if (collectionView == self.liveCollectionView) {   // 直播课详情
        HomeLiveGroupModel *model = self.liveCourseArray[indexPath.row];
        KSBaseWKWebViewController *ctrl = [[KSBaseWKWebViewController alloc] init];
        NSString *url = [NSString stringWithFormat:@"%@%@%@", WEBHOST, @"/#/liveDetail?groupId=",model.courseGroupId];
        ctrl.url = url;
        [self.navigationController pushViewController:ctrl animated:YES];
    }
}

// 老师风采
- (void)displayTeacherDetail:(NSString *)teacherId {
    KSBaseWKWebViewController *ctrl = [[KSBaseWKWebViewController alloc] init];
    ctrl.url = [NSString stringWithFormat:@"%@%@%@", WEBHOST, @"/#/teacherHome?teacherId=",teacherId];
    [self.navigationController pushViewController:ctrl animated:YES];
}

- (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout sizeForItemAtIndexPath:(NSIndexPath *)indexPath {
    if (collectionView == self.albumCollectionView) {
        return CGSizeMake(100, 134);
    }
    else if (collectionView == self.musicCollectionView) {
        return CGSizeMake(KPortraitWidth * 0.83, 240);
    }
    else if (collectionView == self.talentCollectionView) {
        return CGSizeMake(110, 150);
    }
    else if (collectionView == self.videoCollectionView) {
        return CGSizeMake(168, 157);
    }
    else {
        return CGSizeMake(168, 157);
    }
}

#pragma mark ----- SDCycleScrollViewDelegate
- (void)cycleScrollView:(SDCycleScrollView *)cycleScrollView didSelectItemAtIndex:(NSInteger)index {
    NoticeSourceModel *noticeModel = self.noticeArray[index];
    KSBaseWKWebViewController *webCtrl = [[KSBaseWKWebViewController alloc] init];
    webCtrl.url = [NSString stringWithFormat:@"%@/#/helpCenterDetail?id=%@",WEBHOST, noticeModel.internalBaseClassIdentifier];
    [self.navigationController pushViewController:webCtrl animated:YES];
}


#pragma mark ------- lazying
- (HomeNavSearchView *)navView {
    if (!_navView) {
        _navView = [HomeNavSearchView shareInstance];
        MJWeakSelf;
        [_navView homeNavSearchAction:^(HOMENAV_TAG action) {
            [weakSelf homeNavAction:action];
        }];
    }
    return _navView;
}

- (void)homeNavAction:(HOMENAV_TAG)action {
    switch (action) {
        case HOMENAV_TAG_SCAN: // 扫一扫
        {
            [self showScanView];
        }
            break;
        case HOMENAV_TAG_MESSAGE: // 消息
        {
            NotiferMessageViewController *ctrl = [[NotiferMessageViewController alloc] init];
            [self.navigationController pushViewController:ctrl animated:YES];
        }
            break;
        case HOMENAV_TAG_SEARCH: // 搜索
        {
            KSBaseWKWebViewController *webCtrl = [[KSBaseWKWebViewController alloc] init];
            webCtrl.url = [NSString stringWithFormat:@"%@/#/music-songbook/search", WEBHOST];
            [self.navigationController pushViewController:webCtrl animated:YES];
        }
            break;
        default:
            break;
    }
}

- (void)showScanView {
    // 判断是否有权限
    PREMISSIONTYPE albumEnable = [RecordCheckManager checkCameraPremissionAvaiable:NO showInView:nil];
    if (albumEnable == PREMISSIONTYPE_YES) { // 如果有权限
        KSScanViewController *ctrl = [[KSScanViewController alloc] init];
        [self.navigationController pushViewController:ctrl animated:YES];
    }
    else {
        if (albumEnable == PREMISSIONTYPE_NO) {
            [self showAlertWithMessage:@"请开启相机访问权限" type:CHECKDEVICETYPE_CAMREA];
        }
    }
}

- (dispatch_group_t)requestGroup {
    if (!_requestGroup) {
        _requestGroup = dispatch_group_create();
    }
    return _requestGroup;
}


- (UIView *)headView {
    if (!_headView) {
        _headView = [[UIView alloc] init];
        _headView.backgroundColor = [UIColor clearColor];
    }
    return _headView;
}

- (NSMutableArray *)listViewArray {
    if (!_listViewArray) {
        _listViewArray = [NSMutableArray arrayWithArray:@[@"",@""]];
    }
    return _listViewArray;
}


- (HomeBannerView *)bannerView {
    if (!_bannerView) {
        _bannerView = [HomeBannerView shareInstance];
        [_bannerView.bannerContentView addSubview:self.bannerScroll];
    }
    return _bannerView;
}

#pragma mark --- banner
- (TYCyclePagerView *)bannerScroll {
    if (!_bannerScroll) {
        _bannerScroll = [[TYCyclePagerView alloc] init];
        _bannerScroll.backgroundColor = [UIColor clearColor];
        _bannerScroll.frame = CGRectMake(0, 0, kScreenWidth - 28, (kScreenWidth - 28) / 347 * 132);
        _bannerScroll.isInfiniteLoop = YES;
        _bannerScroll.autoScrollInterval = 3.0f;
        _bannerScroll.reloadDataNeedResetIndex = YES;
        _bannerScroll.dataSource = self;
        _bannerScroll.delegate = self;
        [_bannerScroll registerNib:[UINib nibWithNibName:@"HomeBannerCell" bundle:nil] forCellWithReuseIdentifier:@"HomeBannerCell"];
        if (@available(iOS 11.0, *)) {
            _bannerScroll.collectionView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
        } else {
            // Fallback on earlier versions
            if (@available(iOS 13.0, *)) {
                _bannerScroll.collectionView.automaticallyAdjustsScrollIndicatorInsets = NO;
            } else {
                // Fallback on earlier versions
            }
        }
    }
    return _bannerScroll;
}

- (TYPageControl *)pageControl {
    if (!_pageControl) {
        _pageControl = [[TYPageControl alloc] init];
        _pageControl.contentHorizontalAlignment = UIControlContentHorizontalAlignmentRight;
        _pageControl.pageIndicatorSpaing = 4.0f;
        _pageControl.frame = CGRectMake(0, (kScreenWidth - 28) * 132 / 347 - 20, kScreenWidth-28 - 12, 12);
        _pageControl.currentPageIndicatorTintColor = HexRGB(0xffffff);
        _pageControl.pageIndicatorTintColor = HexRGB(0xffffff);
        _pageControl.pageIndicatorSize = CGSizeMake(5, 5);
        _pageControl.currentPageIndicatorSize = CGSizeMake(12, 5);
    }
    return _pageControl;
}

- (NSMutableArray *)bannerArray {
    if (!_bannerArray) {
        _bannerArray = [NSMutableArray array];
    }
    return _bannerArray;
}

#pragma mark ---- scroll view delegate
- (void)scrollViewDidScroll:(UIScrollView *)scrollView {
    if (scrollView == self.buttonScrollView) {
        NSInteger index = (NSInteger)(scrollView.contentOffset.x / (KPortraitWidth - 28));
        
        [UIView animateWithDuration:0.3f animations:^{
            self.buttonContainer.buttonDotLeft.constant = index * self.buttonDotWidth;
        }];
    }
}

#pragma mark ---- button container
- (HomeButtonView *)buttonContainer {
    if (!_buttonContainer) {
        _buttonContainer = [HomeButtonView shareInstance];
        [_buttonContainer.buttonContentView addSubview:self.buttonScrollView];
    }
    return _buttonContainer;
}

- (UIScrollView *)buttonScrollView {
    if (!_buttonScrollView) {
        _buttonScrollView = [[UIScrollView alloc] initWithFrame:CGRectMake(0, 0, KPortraitWidth, BUTTONHEIGHT)];
        _buttonScrollView.backgroundColor = [UIColor clearColor];
        _buttonScrollView.pagingEnabled = YES;
        _buttonScrollView.showsHorizontalScrollIndicator = NO;
        _buttonScrollView.showsVerticalScrollIndicator = NO;
        _buttonScrollView.delegate = self;
    }
    return _buttonScrollView;
}

#pragma mark ---- notice view
- (UIView *)headBgView {
    if (!_headBgView) {
        _headBgView = [[UIView alloc] init];
        _headBgView.backgroundColor = [UIColor whiteColor];
    }
    return _headBgView;
}
- (PublicNoticeView *)noticeView {
    if (!_noticeView) {
        _noticeView = [PublicNoticeView shareInstance];
        MJWeakSelf;
        [_noticeView moreCallback:^{
            [weakSelf moreNotice];
        }];
    }
    return _noticeView;
}

- (NSMutableArray *)noticeArray {
    if (!_noticeArray) {
        _noticeArray = [NSMutableArray array];
    }
    return _noticeArray;
}

- (NSMutableArray *)noticeTitleArray {
    if (!_noticeTitleArray) {
        _noticeTitleArray = [NSMutableArray array];
    }
    return _noticeTitleArray;
}

- (void)moreNotice {
    if (self.noticeArray.count) {
        NoticeSourceModel *bannerModel = self.noticeArray[0];
        KSBaseWKWebViewController *webCtrl = [[KSBaseWKWebViewController alloc] init];
        webCtrl.url = [NSString stringWithFormat:@"%@/#/helpCenterDetail?id=%@",WEBHOST, bannerModel.internalBaseClassIdentifier];
        [self.navigationController pushViewController:webCtrl animated:YES];
    }
}

- (SDCycleScrollView *)noticeScrollView {
    if (!_noticeScrollView) {
        _noticeScrollView = [SDCycleScrollView cycleScrollViewWithFrame:CGRectZero delegate:self placeholderImage:[UIImage new]];
        _noticeScrollView.onlyDisplayText = YES;
        _noticeScrollView.autoScroll = NO;
        _noticeScrollView.scrollEnabled = NO;
        _noticeScrollView.scrollDirection = UICollectionViewScrollDirectionVertical;
        _noticeScrollView.titleLabelTextColor = HexRGB(0x1a1a1a);
        _noticeScrollView.titleLabelBackgroundColor = [UIColor clearColor];
        _noticeScrollView.titleLabelTextFont = [UIFont systemFontOfSize:14];
        _noticeScrollView.titlesGroup = self.noticeTitleArray;
    }
    return _noticeScrollView;
}

- (HomeRecentCourseView *)courseView {
    if (!_courseView) {
        _courseView = [HomeRecentCourseView shareInstance];
        MJWeakSelf;
        [_courseView joinRoom:^(RECENTCOURSE_TYPE type, RecentCourseModel * _Nonnull courseModel) {
            [weakSelf joinRoomAction:type courseMessage:courseModel];
        }];
    }
    return _courseView;
}

- (void)joinRoomAction:(RECENTCOURSE_TYPE)type courseMessage:(RecentCourseModel *)courseModel {
    if (type == RECENTCOURSE_TYPE_ACCOMPANY) {
        AccompanyDetailViewController *detailVC = [[AccompanyDetailViewController alloc] init];
        detailVC.courseId = courseModel.courseId;
        detailVC.courseGroupId = courseModel.courseGroupId;
        detailVC.teacherId = courseModel.teacherId;
        [self.navigationController pushViewController:detailVC animated:YES];
    }
    else if (type == RECENTCOURSE_TYPE_MUSICCLASS) { // 琴房课
        MusicRoomDetailViewController *detailVC = [[MusicRoomDetailViewController alloc] init];
        detailVC.courseId = courseModel.courseId;
        detailVC.courseGroupId = courseModel.courseGroupId;
        detailVC.teacherId = courseModel.teacherId;
        [self.navigationController pushViewController:detailVC animated:YES];
    }
    else {
        KSBaseWKWebViewController *ctrl = [[KSBaseWKWebViewController alloc] init];
        NSString *url = [NSString stringWithFormat:@"%@/#/liveDetail?joinRoom=1&groupId=%@&classId=%@", WEBHOST,courseModel.courseGroupId,courseModel.courseId];
        ctrl.url = url;
        [self.navigationController pushViewController:ctrl animated:YES];
    }
}

#pragma mark ----- 专辑
- (HomeHotAlbumView *)albumView {
    if (!_albumView) {
        _albumView = [HomeHotAlbumView shareInstance];
        MJWeakSelf;
        [_albumView homeAlbumMore:^{
            [weakSelf moreAlbumDetail];
        }];
        [_albumView.albumContentView addSubview:self.albumCollectionView];
        [self.albumCollectionView mas_makeConstraints:^(MASConstraintMaker *make) {
            make.left.right.bottom.top.mas_equalTo(_albumView.albumContentView);
        }];
    }
    return _albumView;
}

- (UICollectionView *)albumCollectionView {
    if (!_albumCollectionView) {
        UICollectionViewFlowLayout *layout = [[UICollectionViewFlowLayout alloc] init];
        layout.sectionInset = UIEdgeInsetsMake(12, 14, 12, 14);
        layout.scrollDirection = UICollectionViewScrollDirectionHorizontal;
        _albumCollectionView = [[UICollectionView alloc] initWithFrame:CGRectZero collectionViewLayout:layout];
        _albumCollectionView.backgroundColor = [UIColor clearColor];
        _albumCollectionView.delegate = self;
        _albumCollectionView.dataSource = self;
        _albumCollectionView.showsVerticalScrollIndicator = NO;
        _albumCollectionView.showsHorizontalScrollIndicator = NO;
        if (@available(iOS 11.0, *)) {
            _albumCollectionView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
        } else {
            // Fallback on earlier versions
            if (@available(iOS 13.0, *)) {
                _albumCollectionView.automaticallyAdjustsScrollIndicatorInsets = NO;
            } else {
                // Fallback on earlier versions
            }
        }
        [_albumCollectionView registerNib:[UINib nibWithNibName:@"HomeHotAlbumCell" bundle:[NSBundle mainBundle]] forCellWithReuseIdentifier:@"HomeHotAlbumCell"];
    }
    return _albumCollectionView;
}

- (void)moreAlbumDetail {
    KSBaseWKWebViewController *ctrl = [[KSBaseWKWebViewController alloc] init];
    ctrl.url = [NSString stringWithFormat:@"%@%@", WEBHOST, @"/#/music-album"];
    [self.navigationController pushViewController:ctrl animated:YES];
}


#pragma mark ---- 热门曲目
- (HomeHotMusicView *)hotMusicView {
    if (!_hotMusicView) {
        _hotMusicView = [HomeHotMusicView shareInstance];
        MJWeakSelf;
        [_hotMusicView homeMusicMore:^{
            [weakSelf moreHotMusic];
        }];
        [_hotMusicView.musicContentView addSubview:self.musicCollectionView];
        [self.musicCollectionView mas_makeConstraints:^(MASConstraintMaker *make) {
            make.left.right.bottom.top.mas_equalTo(_hotMusicView.musicContentView);
        }];
    }
    return _hotMusicView;
}


- (void)moreHotMusic {
    KSBaseWKWebViewController *ctrl = [[KSBaseWKWebViewController alloc] init];
    ctrl.url = [NSString stringWithFormat:@"%@%@", WEBHOST, @"/#/music-list"];
    [self.navigationController pushViewController:ctrl animated:YES];
}

- (UICollectionView *)musicCollectionView {
    if (!_musicCollectionView) {
        UICollectionViewFlowLayout *layout = [[UICollectionViewFlowLayout alloc] init];
        layout.sectionInset = UIEdgeInsetsMake(12, 14, 12, 14);
        layout.scrollDirection = UICollectionViewScrollDirectionHorizontal;
        _musicCollectionView = [[UICollectionView alloc] initWithFrame:CGRectZero collectionViewLayout:layout];
        _musicCollectionView.backgroundColor = [UIColor clearColor];
        _musicCollectionView.delegate = self;
        _musicCollectionView.dataSource = self;
        _musicCollectionView.showsVerticalScrollIndicator = NO;
        _musicCollectionView.showsHorizontalScrollIndicator = NO;
        if (@available(iOS 11.0, *)) {
            _musicCollectionView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
        } else {
            // Fallback on earlier versions
            if (@available(iOS 13.0, *)) {
                _musicCollectionView.automaticallyAdjustsScrollIndicatorInsets = NO;
            } else {
                // Fallback on earlier versions
            }
        }
        [_musicCollectionView registerNib:[UINib nibWithNibName:@"HomeHotMusicCollectionCell" bundle:[NSBundle mainBundle]] forCellWithReuseIdentifier:@"HomeHotMusicCollectionCell"];
    }
    return _musicCollectionView;
}

#pragma mark ---- talent view
- (HomeHotTalentView *)talentView {
    if (!_talentView) {
        _talentView = [HomeHotTalentView shareInstance];
        [_talentView.talentContentView addSubview:self.talentCollectionView];
        MJWeakSelf;
        [_talentView homeTalentMore:^{
            [weakSelf teacherMoreIntorduce];
        }];
        [self.talentCollectionView mas_makeConstraints:^(MASConstraintMaker *make) {
            make.left.right.bottom.top.mas_equalTo(_talentView.talentContentView);
        }];
    }
    return _talentView;
}

- (void)teacherMoreIntorduce {
    KSBaseWKWebViewController *ctrl = [[KSBaseWKWebViewController alloc] init];
    ctrl.url = [NSString stringWithFormat:@"%@%@", WEBHOST, @"/#/teacherElegant"];
    [self.navigationController pushViewController:ctrl animated:YES];
}

- (UICollectionView *)talentCollectionView {
    if (!_talentCollectionView) {
        UICollectionViewFlowLayout *layout = [[UICollectionViewFlowLayout alloc] init];
        layout.sectionInset = UIEdgeInsetsMake(12, 14, 12, 14);
        layout.scrollDirection = UICollectionViewScrollDirectionHorizontal;
        _talentCollectionView = [[UICollectionView alloc] initWithFrame:CGRectZero collectionViewLayout:layout];
        _talentCollectionView.backgroundColor = [UIColor clearColor];
        _talentCollectionView.delegate = self;
        _talentCollectionView.dataSource = self;
        _talentCollectionView.showsVerticalScrollIndicator = NO;
        _talentCollectionView.showsHorizontalScrollIndicator = NO;
        if (@available(iOS 11.0, *)) {
            _talentCollectionView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
        } else {
            // Fallback on earlier versions
            if (@available(iOS 13.0, *)) {
                _talentCollectionView.automaticallyAdjustsScrollIndicatorInsets = NO;
            } else {
                // Fallback on earlier versions
            }
        }
        [_talentCollectionView registerNib:[UINib nibWithNibName:@"HomeHotTalentCell" bundle:[NSBundle mainBundle]] forCellWithReuseIdentifier:@"HomeHotTalentCell"];
    }
    return _talentCollectionView;
}


#pragma mark ----- video course
- (HomeHotVideoCourseView *)videoCourseView {
    if (!_videoCourseView) {
        _videoCourseView = [HomeHotVideoCourseView shareInstance];
        MJWeakSelf;
        [_videoCourseView homeVideoMore:^{
            [weakSelf toVideoMorePage];
        }];
        [_videoCourseView.videoContentView addSubview:self.videoCollectionView];
        [self.videoCollectionView mas_makeConstraints:^(MASConstraintMaker *make) {
            make.left.right.bottom.top.mas_equalTo(_videoCourseView.videoContentView);
        }];
    }
    return _videoCourseView;
}

- (UICollectionView *)videoCollectionView {
    if (!_videoCollectionView) {
        UICollectionViewFlowLayout *layout = [[UICollectionViewFlowLayout alloc] init];
        layout.sectionInset = UIEdgeInsetsMake(12, 14, 12, 14);
        layout.scrollDirection = UICollectionViewScrollDirectionHorizontal;
        _videoCollectionView = [[UICollectionView alloc] initWithFrame:CGRectZero collectionViewLayout:layout];
        _videoCollectionView.backgroundColor = [UIColor clearColor];
        _videoCollectionView.delegate = self;
        _videoCollectionView.dataSource = self;
        _videoCollectionView.showsVerticalScrollIndicator = NO;
        _videoCollectionView.showsHorizontalScrollIndicator = NO;
        if (@available(iOS 11.0, *)) {
            _videoCollectionView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
        } else {
            // Fallback on earlier versions
            if (@available(iOS 13.0, *)) {
                _videoCollectionView.automaticallyAdjustsScrollIndicatorInsets = NO;
            } else {
                // Fallback on earlier versions
            }
        }
        
        [_videoCollectionView registerNib:[UINib nibWithNibName:@"HomeHotVideoCell" bundle:[NSBundle mainBundle]] forCellWithReuseIdentifier:@"HomeHotVideoCell"];
    }
    return _videoCollectionView;
}

- (void)toVideoMorePage {
    KSBaseWKWebViewController *ctrl = [[KSBaseWKWebViewController alloc] init];
    ctrl.url = [NSString stringWithFormat:@"%@%@", WEBHOST, @"/#/videoClass"];
    [self.navigationController pushViewController:ctrl animated:YES];
}

#pragma mark ----- live course

- (HomeHotLiveCourseView *)liveCourseView {
    if (!_liveCourseView) {
        _liveCourseView = [HomeHotLiveCourseView shareInstance];
        MJWeakSelf;
        [_liveCourseView homeLiveMore:^{
            [weakSelf toLiveMorePage];
        }];
        [_liveCourseView.liveContentView addSubview:self.liveCollectionView];
        [self.liveCollectionView mas_makeConstraints:^(MASConstraintMaker *make) {
            make.left.right.bottom.top.mas_equalTo(_liveCourseView.liveContentView);
        }];
    }
    return _liveCourseView;
}

- (UICollectionView *)liveCollectionView {
    if (!_liveCollectionView) {
        UICollectionViewFlowLayout *layout = [[UICollectionViewFlowLayout alloc] init];
        layout.sectionInset = UIEdgeInsetsMake(12, 14, 12, 14);
        layout.scrollDirection = UICollectionViewScrollDirectionHorizontal;
        _liveCollectionView = [[UICollectionView alloc] initWithFrame:CGRectZero collectionViewLayout:layout];
        _liveCollectionView.backgroundColor = [UIColor clearColor];
        _liveCollectionView.delegate = self;
        _liveCollectionView.dataSource = self;
        _liveCollectionView.showsVerticalScrollIndicator = NO;
        _liveCollectionView.showsHorizontalScrollIndicator = NO;
        if (@available(iOS 11.0, *)) {
            _liveCollectionView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
        } else {
            // Fallback on earlier versions
            if (@available(iOS 13.0, *)) {
                _liveCollectionView.automaticallyAdjustsScrollIndicatorInsets = NO;
            } else {
                // Fallback on earlier versions
            }
        }
        [_liveCollectionView registerNib:[UINib nibWithNibName:@"HomeHotLiveCell" bundle:[NSBundle mainBundle]] forCellWithReuseIdentifier:@"HomeHotLiveCell"];
    }
    return _liveCollectionView;
}

// 更多直播课
- (void)toLiveMorePage {
    KSBaseWKWebViewController *ctrl = [[KSBaseWKWebViewController alloc] init];
    ctrl.url = [NSString stringWithFormat:@"%@%@", WEBHOST, @"/#/liveClass"];
    [self.navigationController pushViewController:ctrl animated:YES];
}

- (NSMutableArray *)informationArray {
    if (!_informationArray) {
        _informationArray = [NSMutableArray array];
    }
    return _informationArray;
}

- (NSMutableArray *)teacherArray {
    if (!_teacherArray) {
        _teacherArray = [NSMutableArray array];
    }
    return _teacherArray;
}

- (NSMutableArray *)liveListArray {
    if (!_liveListArray) {
        _liveListArray = [NSMutableArray array];
    }
    return _liveListArray;
}

/*
#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