JSJP_Student/jiaPei/Modules/VideosModule/Controller/VideoPlayViewController.m

//
//  VideoPlayViewController.m
//  jiaPei
//
//  Created by 张嵘 on 2018/10/18.
//  Copyright © 2018 JCZ. All rights reserved.
//

#import "VideoPlayViewController.h"
#import "VideoDownLoadListVC.h"

static NSString *kVideoCover = @"https://upload-images.jianshu.io/upload_images/635942-14593722fe3f0695.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240";


@interface VideoPlayViewController () <UITableViewDataSource, UITableViewDelegate>
@end

@implementation VideoPlayViewController

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

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


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

#pragma mark - Private Method
- (void)initUI {
	[self initBase];
	[self initPlayView];
	[self initTableView];
}

- (void)initBase {
	self.title = self.currentModel.title;
	self.view.backgroundColor = backGroundColor;
	[self configNavigationBarFirstVC];
}

- (void)initTableView {
	if (@available(iOS 11.0, *)) {
		_tableView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
	}else {
		self.automaticallyAdjustsScrollViewInsets = NO;
		_tableView.sectionHeaderHeight = 30;
	}
	_tableView.rowHeight = UITableViewAutomaticDimension;
	_tableView.backgroundColor = backGroundColor;
	_tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
	UIView *testView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, self.view.frame.size.width, CGFLOAT_MIN)];
	self.tableView.tableHeaderView = testView;
}

- (void)initPlayView {
	__weak typeof(self) weakSelf = self;
	ZFAVPlayerManager *playerManager = [[ZFAVPlayerManager alloc] init];
	/// 播放器相关
	[self.containerView sd_setImageWithURL:[NSURL URLWithString:self.currentModel.imageUrl] placeholderImage:[UIImage imageNamed:@""]];
	self.player = [ZFPlayerController playerWithPlayerManager:playerManager containerView:self.containerView];
	self.player.controlView = self.controlView;
	/// 设置退到后台继续播放
	self.player.pauseWhenAppResignActive = NO;
	self.player.orientationWillChange = ^(ZFPlayerController * _Nonnull player, BOOL isFullScreen) {
//		[weakSelf setNeedsStatusBarAppearanceUpdate];
		myDelegate.allowOrentitaionRotation = isFullScreen;
	};
	/// 播放完成
	self.player.playerDidToEnd = ^(id  _Nonnull asset) {
 		[weakSelf.player.currentPlayerManager replay];
	};
	self.player.playerPrepareToPlay = ^(id<ZFPlayerMediaPlayback>  _Nonnull asset, NSURL * _Nonnull assetURL) {
		NSLog(@"======开始播放了");
	};
	
//	NSString *path = [[NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) firstObject] stringByAppendingPathComponent:[NSString stringWithFormat:@"videoFinish%@%@",_dataDic[@"id"],[self getVideoFormat]]];
	
//	self.assetURLs = @[[NSURL URLWithString:@"https://www.apple.com/105/media/us/iphone-x/2017/01df5b43-28e4-4848-bf20-490c34a926a7/films/feature/iphone-x-feature-tpl-cc-us-20170912_1280x720h.mp4"]];
	NSURL *pathURL;
	if (self.currentModel.status == RQDownloadStatus_Completed) {
		pathURL = [NSURL fileURLWithPath:self.currentModel.destinationPath];
	}else {
		RQDownloadModel *model = [kRQDownloadDataBaseManager getModelWithUrl:self.currentModel.urlString];
		if (model && model.status == RQDownloadStatus_Completed) {
			pathURL = [NSURL fileURLWithPath:model.destinationPath];
		}else {
			pathURL = [NSURL URLWithString:self.currentModel.urlString];
		}
	}
	self.assetURLs = @[pathURL];
	
	self.player.assetURLs = self.assetURLs;
}

- (NSString *)getVideoFormat {
	NSString *format = [NSString stringWithFormat:@".%@",[[self.currentModel.urlString componentsSeparatedByString:@"."] lastObject]];
	return format;
}


- (IBAction)playClick:(id)sender {
	[self.player playTheIndex:0];
	self.playBtn.hidden = YES;
	[self.controlView showTitle:self.currentModel.title coverURLString:kVideoCover fullScreenMode:ZFFullScreenModeLandscape];
}

#pragma mark - System Method
- (void)viewWillLayoutSubviews {
	[super viewWillLayoutSubviews];
}

- (UIStatusBarStyle)preferredStatusBarStyle {
	if (self.player.isFullScreen) {
		return UIStatusBarStyleLightContent;
	}
	return UIStatusBarStyleDefault;
}

- (BOOL)prefersStatusBarHidden {
	return NO;
}

- (UIStatusBarAnimation)preferredStatusBarUpdateAnimation {
	return UIStatusBarAnimationSlide;
}

- (BOOL)shouldAutorotate {
	return NO;
}

- (UIInterfaceOrientationMask)supportedInterfaceOrientations {
	if (self.player.isFullScreen) {
		return UIInterfaceOrientationMaskLandscape;
	}
	return UIInterfaceOrientationMaskPortrait;
}

- (void)touchesBegan:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event {
	[self.view endEditing:YES];
}

#pragma mark - UITableViewDataSource And UITableViewDelegate
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
	return 1;
}

- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section {
	UITableViewHeaderFooterView *headerView = [tableView dequeueReusableHeaderFooterViewWithIdentifier:@"header"];
	if (!headerView) {
		headerView = [[UITableViewHeaderFooterView alloc] initWithReuseIdentifier:@"header"];
		headerView.contentView.backgroundColor = backGroundColor;
		headerView.textLabel.font = [UIFont scaleSize:FontTitle];
		headerView.textLabel.textColor = kTitleColor;
	}
	headerView.textLabel.text = @"内容详情";
	return headerView;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
	UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"cell"];
	if (!cell) {
		cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"cell"];
		cell.backgroundColor = backGroundColor;
		cell.textLabel.numberOfLines = 0;
		cell.textLabel.font = [UIFont scaleSize:Font17];
		cell.textLabel.textColor = contentTextColor;
	}
	cell.textLabel.text = self.currentModel.content? self.currentModel.content : @"";
	return cell;
}

#pragma mark - Lazy Loading
- (ZFPlayerControlView *)controlView {
	if (!_controlView) {
		_controlView = [ZFPlayerControlView new];
		_controlView.fastViewAnimated = YES;
	}
	return _controlView;
}

- (RQDownloadModel *)currentModel {
	if (!_currentModel) {
		_currentModel = [[RQDownloadModel alloc] init];
		_currentModel.title = @"";
		_currentModel.urlString = @"";
		_currentModel.imageUrl = @"";
		_currentModel.content = @"";
	}
	return _currentModel;
}

@end