ios/Timi/Class/Base/Utils/StartFigure/StartFigureViewController.m

//
//  StartFigureViewController.m
//  Starbuds
//
//  Created by 翟玉磊 on 2020/1/14.
//  Copyright © 2020 翟玉磊. All rights reserved.
//

#import "StartFigureViewController.h"

@interface StartFigureViewController ()

@property (nonatomic, readwrite, strong) UIImageView *launchImageView;

@property (nonatomic, strong) AVPlayer *player;

@end

@implementation StartFigureViewController

/// 重写init方法，配置你想要的属性
- (instancetype)init
{
    self = [super init];
    if (self) {
        
    }
    return self;
}

- (void)viewDidLoad {
    [super viewDidLoad];
    
    // 隐藏导航条
    self.fd_prefersNavigationBarHidden = YES;
    
    /// 设置
    [self _setup];
    
    /// 设置导航栏
    [self _setupNavigationItem];
    
    /// 设置子控件
    [self _setupSubViews];
    
    /// 布局子空间
    [self _makeSubViewsConstraints];
    
    [self videoPlayCompleted];
}

- (void)viewDidDisappear:(BOOL)animated {
    [super viewDidDisappear:animated];
    
    // 删除监听
    [[NSNotificationCenter defaultCenter] removeObserver:self name:AVPlayerItemDidPlayToEndTimeNotification object:nil];
    [[NSNotificationCenter defaultCenter] removeObserver:self name:UIApplicationDidBecomeActiveNotification object:nil];
}

#pragma mark — Override
- (void)bindViewModel {
    
}

#pragma mark - 事件处理Or辅助方法
// 获取启动图
- (UIImage *)getLaunchImage {
    UIImage *launchImage = nil;
    NSString *viewOrientation = nil;
    CGSize viewSize = [UIScreen mainScreen].bounds.size;
    UIInterfaceOrientation *orientation = [[UIApplication sharedApplication] userInterfaceLayoutDirection];
    if (orientation == UIInterfaceOrientationLandscapeLeft || orientation == UIInterfaceOrientationLandscapeRight) {
        viewOrientation = @"Landscape";
    }else {
        viewOrientation = @"Portrait";
    }
    NSArray *imagesDictionary = [[[NSBundle mainBundle] infoDictionary] valueForKey:@"UILaunchImages"];
    for (NSDictionary *dict in imagesDictionary) {
        CGSize imageSize = CGSizeFromString(dict[@"UILaunchImageSize"]);
        if (CGSizeEqualToSize(imageSize, viewSize) && [viewOrientation isEqualToString:dict[@"UILaunchImageOrientation"]]) {
            launchImage = [UIImage imageNamed:dict[@"UILaunchImageName"]];
            break;
        }
    }
    return launchImage;
}

- (void)videoPlayCompleted {
    if (self.videoPlaybackCompleted) {
        self.videoPlaybackCompleted();
    }
}

- (void)applicationDidBecomeActiveNotification {
    if (self.player) {
        [self.player play];
    }
}

#pragma mark - 初始化
- (void)_setup{

}

#pragma mark - 设置导航栏
- (void)_setupNavigationItem{

}

#pragma mark - 设置子控件
- (void)_setupSubViews{
    // 显示封面
    UIImageView *launchImageView = [[UIImageView alloc] initWithFrame:SCREEN_BOUNDS];
    launchImageView.image = [self getLaunchImage];
    [self.view addSubview:launchImageView];
    return;
    
    // 播放视频
    NSURL *videoURL = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"xy_app_start" ofType:@"mp4"]];
    AVPlayer *player = [AVPlayer playerWithURL:videoURL];
    AVPlayerLayer *playerLayer = [AVPlayerLayer playerLayerWithPlayer:player];
    playerLayer.backgroundColor = Color_Clear.CGColor;
    playerLayer.frame = self.view.bounds;
    [self.view.layer addSublayer:playerLayer];
    [player play];
    self.player = player;
    
    // 添加监听
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(videoPlayCompleted) name:AVPlayerItemDidPlayToEndTimeNotification object:nil];
    // 在播放中进入后台会停止播放 再次进入前台需要继续播放
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(applicationDidBecomeActiveNotification) name:UIApplicationDidBecomeActiveNotification object:nil];
}

#pragma mark - 布局子控件
- (void)_makeSubViewsConstraints{
    
}


#pragma mark - Setter & Getter

@end