JSJP_Student/jiaPei/Modules/MainModule/ViewController/RQNewFeatureViewController.m

//
//  RQNewFeatureViewController.m
//  RQCommon
//
//  Created by 张嵘 on 2018/11/23.
//  Copyright © 2018 张嵘. All rights reserved.
//

#import "RQNewFeatureViewController.h"
#import "AppDelegate.h"
#import <ZFPlayer/ZFAVPlayerManager.h>

@interface RQNewFeatureViewController () <UIScrollViewDelegate>
/// 滚动视图
@property (nonatomic, readwrite, strong) UIScrollView *scrollView;
/// 分页控件
@property (nonatomic, readwrite, strong) UIPageControl *pageControl;
/// 开始按钮
@property (nonatomic, readwrite, strong) UIButton *startButton;
/// viewModel
@property (nonatomic, readwrite, strong) RQNewFeatureViewModel *viewModel;

@property (nonatomic, readwrite, strong) ZFPlayerController *player;
@property (nonatomic, readwrite, strong) ZFPlayerControlView *controlView;


@end

@implementation RQNewFeatureViewController

@dynamic viewModel;


- (void)viewDidLoad {
	[super viewDidLoad];
        
    [self videoUI];
    
    
}

- (BOOL)shouldAutorotate {
    return NO;
}

- (UIInterfaceOrientationMask)supportedInterfaceOrientations {
    return UIInterfaceOrientationMaskPortrait;
}
//
//- (UIInterfaceOrientation)preferredInterfaceOrientationForPresentation {
//    return UIInterfaceOrientationLandscapeRight;
//}

- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
    self.player.viewControllerDisappear = NO;
}

- (void)viewWillDisappear:(BOOL)animated {
    [super viewWillDisappear:animated];
    self.player.viewControllerDisappear = YES;
}

#pragma mark - 监听方法
/// 点击开始按钮
- (void)clickStartButton {
	[[NSNotificationCenter defaultCenter] postNotificationName:RQSwitchRootViewControllerNotification object:nil userInfo:@{RQSwitchRootViewControllerUserInfoKey:@(RQSwitchRootViewControllerFromTypeNewFeature)}];
}


#pragma mark - UIScrollViewDelegate
/// UIScrollView 停止滚动
- (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView {
	// 当前页数
	self.pageControl.currentPage = scrollView.contentOffset.x / scrollView.bounds.size.width;
}

#pragma mark - 设置界面
- (void)videoUI {
    NSURL *videoUrl = [[NSBundle mainBundle] URLForResource:self.viewModel.videoNameStr withExtension:@"mp4"];
//    if (videoUrl) {
//        self.zfPlayer = [[ZFPlayerController alloc] initWithPlayerManager:[[ZFAVPlayerManager alloc] init] containerView:self.view];
//        self.zfPlayer.controlView = self.controlView;
//        [self.zfPlayer setExitFullScreenWhenStop:YES];
//        [self.zfPlayer enterFullScreen:[self.viewModel.videoNameStr containsString:@"quanzhou"] animated:NO];
//        self.zfPlayer.assetURLs = @[videoUrl];
//        [self.zfPlayer playTheIndex:0];
//        /// 播放完成
//        self.zfPlayer.playerDidToEnd = ^(id  _Nonnull asset) {
//            @strongify(self)
//            if ([self.viewModel.videoNameStr containsString:@"quanzhou"]) {
//                RQ_COMMON_MANAGER.quanZhouLookVideoCount = 0;
//            }
//            [[NSNotificationCenter defaultCenter] postNotificationName:RQSwitchRootViewControllerNotification object:nil userInfo:@{RQSwitchRootViewControllerUserInfoKey:@(RQSwitchRootViewControllerFromTypeNewFeature)}];
//        };
//    }
    
    
    @weakify(self)
    self.controlView.backBtnClickCallback = ^{
        
    };

    ZFAVPlayerManager *playerManager = [[ZFAVPlayerManager alloc] init];
    /// 播放器相关
    self.player = [[ZFPlayerController alloc] initWithPlayerManager:playerManager containerView:self.view];
    self.player.disablePanMovingDirection = ZFPlayerDisablePanMovingDirectionAll;
    if ([self.viewModel.videoNameStr containsString:@"quanzhou"]) {
        self.player.controlView =  self.controlView;
        self.player.allowOrentitaionRotation = NO;
        self.player.orientationObserver.supportInterfaceOrientation = ZFInterfaceOrientationMaskLandscape;
        /// 设置转屏方向
        [self.player rotateToOrientation:UIInterfaceOrientationLandscapeRight animated:YES completion:^{
            @strongify(self)
            self.player.allowOrentitaionRotation = YES;
        }];
    }
    playerManager.assetURL = videoUrl;
    self.player.playerDidToEnd = ^(id<ZFPlayerMediaPlayback>  _Nonnull asset) {
        @strongify(self)
        if ([self.viewModel.videoNameStr containsString:@"quanzhou"]) {
            RQ_COMMON_MANAGER.isQzLook = YES;
            self.player.orientationObserver.supportInterfaceOrientation = ZFInterfaceOrientationMaskPortrait;
            [self.player rotateToOrientation:UIInterfaceOrientationPortrait animated:YES completion:^{
                [[NSNotificationCenter defaultCenter] postNotificationName:RQSwitchRootViewControllerNotification object:nil userInfo:@{RQSwitchRootViewControllerUserInfoKey:@(RQSwitchRootViewControllerFromTypeNewFeature)}];
            }];
        } else {
            [[NSNotificationCenter defaultCenter] postNotificationName:RQSwitchRootViewControllerNotification object:nil userInfo:@{RQSwitchRootViewControllerUserInfoKey:@(RQSwitchRootViewControllerFromTypeNewFeature)}];
        }
        
    };
    [self.player playTheIndex:0];
}

- (void)setupUI {
	[self _prepareScrollView];
	[self _preparePageControl];
	[self _prepareLastPage];
}

/// 准备最后一页控件
- (void)_prepareLastPage {
	@weakify(self)
	UIImageView *imageView = self.scrollView.subviews.lastObject;
	
	imageView.userInteractionEnabled = YES;
	
	[imageView addSubview:self.startButton];
	
	[self.startButton mas_makeConstraints:^(MASConstraintMaker *make) {
        @strongify(self)
        make.top.mas_equalTo(imageView.mas_top).mas_offset(16 + RQ_APPLICATION_STATUS_BAR_HEIGHT);
        make.right.mas_equalTo(imageView.mas_right).mas_offset(-16);
        make.size.mas_equalTo(CGSizeMake(54, 27));
        self.startButton.layer.cornerRadius = 13.5;
	}];
	

}

/// 准备分页控件
- (void)_preparePageControl {
    @weakify(self)

	[self.view addSubview:self.pageControl];
	
	self.pageControl.numberOfPages = 4;
	self.pageControl.currentPage = 0;
	
	[self.pageControl mas_makeConstraints:^(MASConstraintMaker *make) {
        @strongify(self)
		make.centerX.equalTo(self.view);
		make.bottom.equalTo(self.view).offset(-(40));
	}];
}

/// 准备 UIScrollView
- (void)_prepareScrollView {
	[self.view addSubview:self.scrollView];
	
	self.scrollView.frame = self.view.bounds;
	
	// 添加图像视图
	for (int i = 0; i < 4; ++i) {
		UIImage *image = [UIImage imageNamed:[NSString stringWithFormat:@"welcom_page_%d", i + 1]];
		UIImageView *imageView = [[UIImageView alloc] initWithImage:image];
		
		// 设置大小
		imageView.frame = CGRectOffset(self.view.bounds, i * self.view.bounds.size.width, 0);
		
		[self.scrollView addSubview:imageView];
	}
	
	// 设置 contentSize
	self.scrollView.contentSize = CGRectInset(self.view.bounds, -1.5 * self.view.bounds.size.width, 0).size;
	
	/// 适配 iOS11
	RQAdjustsScrollViewInsets_Never(self.scrollView);
}

#pragma mark - 懒加载控件
- (UIScrollView *)scrollView {
	if (_scrollView == nil) {
		_scrollView = [[UIScrollView alloc] init];
		
		_scrollView.showsHorizontalScrollIndicator = NO;
		_scrollView.showsVerticalScrollIndicator = NO;
		_scrollView.bounces = NO;
		_scrollView.pagingEnabled = YES;
		
		_scrollView.delegate = self;
	}
	return _scrollView;
}

- (UIPageControl *)pageControl {
	if (_pageControl == nil) {
		_pageControl = [[UIPageControl alloc] init];
		
		_pageControl.pageIndicatorTintColor = [UIColor blackColor];
		_pageControl.currentPageIndicatorTintColor = RQ_MAIN_COLOR;
		
		// 提示：需要禁止用户交互，否则用户点击小圆点，会移动，但是页面不会变化
		_pageControl.userInteractionEnabled = NO;
	}
	return _pageControl;
}

- (UIButton *)startButton {
	if (_startButton == nil) {
		_startButton = [UIButton buttonWithType:UIButtonTypeCustom];
		[_startButton setTitle:@"  跳 过  " forState:UIControlStateNormal];
		[_startButton addTarget:self action:@selector(clickStartButton) forControlEvents:UIControlEventTouchUpInside];
        _startButton.titleLabel.font = RQRegularFont(13);
        _startButton.clipsToBounds = YES;
        [_startButton setBackgroundColor:[UIColor colorWithWhite:0.1 alpha:0.3]];
	}
	return _startButton;
}

- (ZFPlayerControlView *)controlView {
    if (!_controlView) {
        _controlView = [ZFPlayerControlView new];
        _controlView.fastViewAnimated = YES;
        _controlView.effectViewShow = NO;
        _controlView.prepareShowLoading = YES;
        _controlView.showCustomStatusBar = YES;
        _controlView.landScapeControlView.titleLabel.text = @"报名学车注意事项";
        _controlView.landScapeControlView.backBtn.hidden = YES;
        _controlView.landScapeControlView.lockBtn.hidden = YES;
        _controlView.landScapeControlView.playOrPauseBtn.hidden = YES;
        _controlView.customDisablePanMovingDirection = YES;
        _controlView.landScapeControlView.slider.userInteractionEnabled = NO;
    }
    return _controlView;
}
@end