711/BuguLive/Class/Sections/IMChat/ViewController/ChatVoiceWithVideoChat/VideoChatVC.m

//
//  VideoChatVC.m
//  BuguLive
//
//  Created by Kylin on 2024/12/3.
//  Copyright © 2024 xfg. All rights reserved.
//

#import "VideoChatVC.h"
#import "AudioChatTool.h"
typedef void(^IsNormalChatBlock)(BOOL isNormal);

@interface VideoChatVC ()<TRTCCloudDelegate,AVAudioPlayerDelegate>

@property (nonatomic,strong) UIImageView * headerImgV;
@property (nonatomic,strong) UILabel * nicknameLabel;

@property (nonatomic,strong) UILabel * timesLabel;
@property (nonatomic,strong) TRTCCloud * trtcCloud;

@property (nonatomic,strong) UILabel * tipLabel;

//******************    通话中View     ******************
@property (nonatomic,strong) UIView * chatBotoomView;

@property (nonatomic,strong) UIButton * maikefengButton;
@property (nonatomic,strong) UILabel * maikefengLabel;

//呼叫中，摄像头翻转
@property (nonatomic,strong) UIButton * callingCameraSwitchButton;
@property (nonatomic,strong) UILabel * callingCameraSwitchLabel;

//通话中、呼叫中，摄像头开关
@property (nonatomic,strong) UIButton * chatingCameraOpenButton;
@property (nonatomic,strong) UILabel * chatingCameraOpenLabel;

//通话中，扬声器开关
@property (nonatomic,strong) UIButton * yangshengqiButton;
@property (nonatomic,strong) UILabel * yangshengqiLabel;

//通话中，摄像头翻转
@property (nonatomic,strong) UIButton * chatingCameraSwitchButton;
//通话中，挂断按钮
@property (nonatomic,strong) UIButton * closeButton;


@property (nonatomic,assign) int timesCount;

//******************    接听中View      ******************
@property (nonatomic,strong) UIView * receiveBottomView;

//摄像头翻转按钮及提示
@property (nonatomic,strong) UIButton * receivingCameraSwitchButton;
@property (nonatomic,strong) UILabel * receivingCameraSwitchLabel;
//接听中，摄像头开关
@property (nonatomic,strong) UIButton * receivingCameraOpenButton;
@property (nonatomic,strong) UILabel * receivingCameraOpenLabel;
//接听中，挂断按钮
@property (nonatomic,strong) UIButton * receivingCloseButton;
//接听中，接听按钮
@property (nonatomic,strong) UIButton * receivingReceiveButton;



@property(nonatomic,strong)AVAudioPlayer *player;//播放

@property (nonatomic,assign) int lastMin;

@property (nonatomic,strong) UIView * smallPreviewView;
@property (nonatomic,strong) UIView * bigPreviewView;

@property (nonatomic,copy) IsNormalChatBlock isNormalChatBlock;
@end

@implementation VideoChatVC


static dispatch_once_t onceToken;
static VideoChatVC *_voiceRoomVC;

+ (instancetype)shareVoiceRoomVC{
    dispatch_once(&onceToken, ^{
        _voiceRoomVC = [[VideoChatVC alloc] init];
    });
    return _voiceRoomVC;
}

/**销毁房间*/
+ (void)destoryShareRootVC {
    
    /**更新打开房间的状态*/
    AppDelegate.sharedAppDelegate.isInAudioVideoChatVc = NO;
//    app.showRoomVc = NO;
//    app.IsInVoiceRoom = NO;
    NSLog(@"房间销毁了。。。。。。。。。。。1");

    /**离开房间*/
//    [[TMRoomMsgManager sharedRoomMsgManager] leaveRoomSendMessage];
//    [[TMRoomManager sharedInstance] leavingRoom:^(AgoraChannelStats * _Nonnull stat) {}];
//    [TMRoomManager destroySharedInstance];
//    /**销毁消息*/
//    [TMRoomMsgManager destoryRoomMsgManager];
//    [_voiceRoomVC logoutGame];

    [VideoChatVC.shareVoiceRoomVC closeVoiceRoom];
    
    onceToken = 0;
    _voiceRoomVC = nil;
    
    NSLog(@"房间销毁了。。。。。。。。。。。2");
}

- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
    self.navigationController.navigationBar.hidden = YES;
}

- (void)viewWillDisappear:(BOOL)animated {
    [super viewWillDisappear:animated];
    self.navigationController.navigationBar.hidden = NO;
}

- (void)viewDidLoad {
    [super viewDidLoad];
    
    AppDelegate.sharedAppDelegate.isInAudioVideoChatVc = YES;
    self.lastMin = -1;
    
    //基础UI
    [self initChatBaseUI];
    
    // 音量监听
    [[UIApplication sharedApplication] beginReceivingRemoteControlEvents];
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(volumeChanged:) name:@"AVSystemController_SystemVolumeDidChangeNotification" object:nil];
    [[NSNotificationCenter defaultCenter] postNotificationName:@"MSG_VIDEO_LINE_CALL" object:nil];
        
}

- (void)initChatBaseUI {
//    UIImageView * bgImgV = [[UIImageView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT)];
//    bgImgV.image = [UIImage imageNamed:@"audioChatbgicon"];
//    [self.view addSubview:bgImgV];
    
    _bigPreviewView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT)];
    [self.view addSubview:self.bigPreviewView];
    
    _smallPreviewView = [[UIView alloc] initWithFrame:CGRectMake(SCREEN_WIDTH - 120 - 20, NavigationHeight + 30, 120, 160)];
    self.smallPreviewView.hidden = YES;
    self.smallPreviewView.layer.cornerRadius = 10;
    self.smallPreviewView.layer.masksToBounds = YES;
    self.smallPreviewView.backgroundColor = UIColor.blackColor;
    [self.view addSubview:self.smallPreviewView];
    
    UIButton * backVerticalBtn = [[UIButton alloc]initWithFrame:CGRectMake(15,StatusBarHeight, 44, 44)];
    [backVerticalBtn setImage:[UIImage imageNamed:@"audioChatSmallIcon"] forState:UIControlStateNormal];
    [backVerticalBtn addTarget:self action:@selector(backBtnClick) forControlEvents:UIControlEventTouchUpInside];
//    [self.view addSubview:backVerticalBtn];
    
    _timesLabel = [[UILabel alloc] initWithFrame:CGRectMake(60, 0, SCREEN_WIDTH - 120, 30)];
    self.timesLabel.centerY = backVerticalBtn.centerY;
    self.timesLabel.textAlignment = NSTextAlignmentCenter;
    self.timesLabel.textColor = UIColor.whiteColor;
    self.timesLabel.font = [UIFont boldSystemFontOfSize:16];
    self.timesLabel.text = @"00:00";
    self.timesLabel.hidden = YES;
    [self.view addSubview:self.timesLabel];
    
    _headerImgV = [[UIImageView alloc] initWithFrame:CGRectMake((SCREEN_WIDTH - 90)/2, NavigationHeight + 133, 90, 90)];
    self.headerImgV.layer.cornerRadius = 10;
    self.headerImgV.layer.masksToBounds = YES;
    [self.headerImgV sd_setImageWithURL:[NSURL URLWithString:self.mChatFriend.mHead_image] placeholderImage:kDefaultPreloadHeadImg];
    [self.view addSubview:self.headerImgV];
    
    _nicknameLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, self.headerImgV.bottom + 10, SCREEN_WIDTH, 30)];
    self.nicknameLabel.textAlignment = NSTextAlignmentCenter;
    self.nicknameLabel.textColor = UIColor.whiteColor;
    self.nicknameLabel.font = [UIFont boldSystemFontOfSize:21];
    self.nicknameLabel.text = self.mChatFriend.mNick_name;
    [self.view addSubview:self.nicknameLabel];
    
    #pragma mark - 接听中UI
    _receiveBottomView = [[UIView alloc] initWithFrame:CGRectMake(0, SCREEN_HEIGHT - SafeAreaBottomHeight - 20 - 180, SCREEN_WIDTH, 180)];
//    self.receiveBottomView.layer.borderColor = UIColor.redColor.CGColor;
//    self.receiveBottomView.layer.borderWidth = 1;
    self.receiveBottomView.hidden = YES;
    [self.view addSubview:self.receiveBottomView];
    
    //摄像头翻转
    _receivingCameraSwitchButton = [UIButton buttonWithType:UIButtonTypeCustom];
    self.receivingCameraSwitchButton.frame = CGRectMake(30, 0, 70, 70);
    [self.receivingCameraSwitchButton setBackgroundImage:[UIImage imageNamed:@"receivingCameraSwitchIcon"] forState:UIControlStateNormal];
    [self.receiveBottomView addSubview:self.receivingCameraSwitchButton];
    [self.receivingCameraSwitchButton addTarget:self action:@selector(receivingCameraSwitchButtonClick) forControlEvents:UIControlEventTouchUpInside];
    _receivingCameraSwitchLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, self.receivingCameraSwitchButton.bottom + 10, SCREEN_WIDTH/3, 20)];
    self.receivingCameraSwitchLabel.centerX = self.receivingCameraSwitchButton.centerX;
    self.receivingCameraSwitchLabel.textAlignment = NSTextAlignmentCenter;
    self.receivingCameraSwitchLabel.font = [UIFont systemFontOfSize:16];
    self.receivingCameraSwitchLabel.textColor = [UIColor colorWithHex:0x999999];
    self.receivingCameraSwitchLabel.text = ASLocalizedString(@"摄像头翻转");
    [self.receiveBottomView addSubview:self.receivingCameraSwitchLabel];
    
    //摄像头开关
    _receivingCameraOpenButton = [UIButton buttonWithType:UIButtonTypeCustom];
    self.receivingCameraOpenButton.frame = CGRectMake(SCREEN_WIDTH - 70 - 30, 0, 70, 70);
    [self.receivingCameraOpenButton setBackgroundImage:[UIImage imageNamed:@"receivingCameraOpen"] forState:UIControlStateNormal];
    [self.receivingCameraOpenButton setBackgroundImage:[UIImage imageNamed:@"receivingCameraClose"] forState:UIControlStateSelected];
    [self.receiveBottomView addSubview:self.receivingCameraOpenButton];
    [self.receivingCameraOpenButton addTarget:self action:@selector(receivingCameraOpenButtonClick) forControlEvents:UIControlEventTouchUpInside];
    _receivingCameraOpenLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, self.receivingCameraOpenButton.bottom + 10, SCREEN_WIDTH/3, 20)];
    self.receivingCameraOpenLabel.centerX = self.receivingCameraOpenButton.centerX;
    self.receivingCameraOpenLabel.textAlignment = NSTextAlignmentCenter;
    self.receivingCameraOpenLabel.font = [UIFont systemFontOfSize:16];
    self.receivingCameraOpenLabel.textColor = [UIColor colorWithHex:0x999999];
    self.receivingCameraOpenLabel.text = ASLocalizedString(@"摄像头已开");
    [self.receiveBottomView addSubview:self.receivingCameraOpenLabel];
    
    //挂断
    _receivingCloseButton = [UIButton buttonWithType:UIButtonTypeCustom];
    self.receivingCloseButton.frame = CGRectMake(self.receivingCameraSwitchButton.left, 0, 70, 70);
    self.receivingCloseButton.bottom = self.receiveBottomView.height;
    [self.receivingCloseButton setBackgroundImage:[UIImage imageNamed:@"audioclosebtnbg"] forState:UIControlStateNormal];
    [self.receiveBottomView addSubview:self.receivingCloseButton];
    [self.receivingCloseButton addTarget:self action:@selector(receiveCloseButtonClick) forControlEvents:UIControlEventTouchUpInside];
    
    //接听
    _receivingReceiveButton = [UIButton buttonWithType:UIButtonTypeCustom];
    self.receivingReceiveButton.frame = CGRectMake(SCREEN_WIDTH - 30 - 70, self.receivingCloseButton.top, 70, 70);
    [self.receivingReceiveButton setBackgroundImage:[UIImage imageNamed:@"audioreceivebtnbg"] forState:UIControlStateNormal];
    [self.receiveBottomView addSubview:self.receivingReceiveButton];
    [self.receivingReceiveButton addTarget:self action:@selector(receivingReceiveButtonClick) forControlEvents:UIControlEventTouchUpInside];
    
    
    #pragma mark - 通话中UI、呼叫中UI
    _chatBotoomView = [[UIView alloc] initWithFrame:CGRectMake(0, SCREEN_HEIGHT - SafeAreaBottomHeight - 180 - 20, SCREEN_WIDTH, 180)];
//    self.chatBotoomView.layer.borderColor = UIColor.redColor.CGColor;
//    self.chatBotoomView.layer.borderWidth = 1;
    self.chatBotoomView.hidden = YES;
    [self.view addSubview:self.chatBotoomView];
    
    //呼叫中，摄像头翻转
    _callingCameraSwitchButton = [UIButton buttonWithType:UIButtonTypeCustom];
    self.callingCameraSwitchButton.frame = CGRectMake(30, 0, 70, 70);
    [self.callingCameraSwitchButton setBackgroundImage:[UIImage imageNamed:@"receivingCameraSwitchIcon"] forState:UIControlStateNormal];
    [self.chatBotoomView addSubview:self.callingCameraSwitchButton];
    [self.callingCameraSwitchButton addTarget:self action:@selector(receivingCameraSwitchButtonClick) forControlEvents:UIControlEventTouchUpInside];
    _callingCameraSwitchLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, self.callingCameraSwitchButton.bottom + 10, SCREEN_WIDTH/3, 20)];
    self.callingCameraSwitchLabel.centerX = self.callingCameraSwitchButton.centerX;
    self.callingCameraSwitchLabel.textAlignment = NSTextAlignmentCenter;
    self.callingCameraSwitchLabel.font = [UIFont systemFontOfSize:16];
    self.callingCameraSwitchLabel.textColor = [UIColor colorWithHex:0x999999];
    self.callingCameraSwitchLabel.text = ASLocalizedString(@"摄像头翻转");
    [self.chatBotoomView addSubview:self.callingCameraSwitchLabel];
    
    //通话中，麦克风按钮
    _maikefengButton = [UIButton buttonWithType:UIButtonTypeCustom];
    self.maikefengButton.frame = CGRectMake(30, 0, 70, 70);
    [self.maikefengButton setBackgroundImage:[UIImage imageNamed:@"maikefengopen"] forState:UIControlStateNormal];
    [self.maikefengButton setBackgroundImage:[UIImage imageNamed:@"maikefengclose"] forState:UIControlStateSelected];
    [self.chatBotoomView addSubview:self.maikefengButton];
    [self.maikefengButton addTarget:self action:@selector(maikeFengButtonClick) forControlEvents:UIControlEventTouchUpInside];
    _maikefengLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, self.maikefengButton.bottom + 10, SCREEN_WIDTH/3, 20)];
    self.maikefengLabel.centerX = self.maikefengButton.centerX;
    self.maikefengLabel.textAlignment = NSTextAlignmentCenter;
    self.maikefengLabel.font = [UIFont systemFontOfSize:16];
    self.maikefengLabel.textColor = [UIColor colorWithHex:0x999999];
    self.maikefengLabel.text = ASLocalizedString(@"麦克风已开启");
    [self.chatBotoomView addSubview:self.maikefengLabel];
    self.maikefengLabel.hidden =
    self.maikefengButton.hidden = YES;
    
    //通话中，扬声器开关
    _yangshengqiButton = [UIButton buttonWithType:UIButtonTypeCustom];
    self.yangshengqiButton.frame = CGRectMake(0, self.maikefengButton.top, 70, 70);
    self.yangshengqiButton.centerX = self.chatBotoomView.width/2.0;
    [self.yangshengqiButton setBackgroundImage:[UIImage imageNamed:@"yangshengqiclose"] forState:UIControlStateNormal];
    [self.yangshengqiButton setBackgroundImage:[UIImage imageNamed:@"yangshengqiopen"] forState:UIControlStateSelected];
    [self.chatBotoomView addSubview:self.yangshengqiButton];
    [self.yangshengqiButton addTarget:self action:@selector(yangshengqiButtonClick) forControlEvents:UIControlEventTouchUpInside];
    _yangshengqiLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, self.maikefengButton.bottom + 10, SCREEN_WIDTH/3, 20)];
    self.yangshengqiLabel.centerX = self.yangshengqiButton.centerX;
    self.yangshengqiLabel.textAlignment = NSTextAlignmentCenter;
    self.yangshengqiLabel.font = [UIFont systemFontOfSize:16];
    self.yangshengqiLabel.textColor = [UIColor colorWithHex:0x999999];
    self.yangshengqiLabel.text = ASLocalizedString(@"扬声器已关");
    [self.chatBotoomView addSubview:self.yangshengqiLabel];
    self.yangshengqiLabel.hidden =
    self.yangshengqiButton.hidden = YES;
    
    //通话中，摄像头开关
    _chatingCameraOpenButton = [UIButton buttonWithType:UIButtonTypeCustom];
    self.chatingCameraOpenButton.frame = CGRectMake(SCREEN_WIDTH - 70 - 30, self.maikefengButton.top, 70, 70);
    [self.chatingCameraOpenButton setBackgroundImage:[UIImage imageNamed:@"receivingCameraOpen"] forState:UIControlStateNormal];
    [self.chatingCameraOpenButton setBackgroundImage:[UIImage imageNamed:@"receivingCameraClose"] forState:UIControlStateSelected];
    [self.chatBotoomView addSubview:self.chatingCameraOpenButton];
    [self.chatingCameraOpenButton addTarget:self action:@selector(receivingCameraOpenButtonClick) forControlEvents:UIControlEventTouchUpInside];
    _chatingCameraOpenLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, self.chatingCameraOpenButton.bottom + 10, SCREEN_WIDTH/3, 20)];
    self.chatingCameraOpenLabel.centerX = self.chatingCameraOpenButton.centerX;
    self.chatingCameraOpenLabel.textAlignment = NSTextAlignmentCenter;
    self.chatingCameraOpenLabel.font = [UIFont systemFontOfSize:16];
    self.chatingCameraOpenLabel.textColor = [UIColor colorWithHex:0x999999];
    self.chatingCameraOpenLabel.text = ASLocalizedString(@"摄像头已开");
    [self.chatBotoomView addSubview:self.chatingCameraOpenLabel];
    
    //通话中，挂断按钮
    _closeButton = [UIButton buttonWithType:UIButtonTypeCustom];
    self.closeButton.frame = CGRectMake(0, 0, 70, 70);
    self.closeButton.bottom = self.chatBotoomView.height;
    self.closeButton.centerX = self.chatBotoomView.width/2.0;
    [self.closeButton setBackgroundImage:[UIImage imageNamed:@"audioclosebtnbg"] forState:UIControlStateNormal];
    [self.chatBotoomView addSubview:self.closeButton];
    [self.closeButton addTarget:self action:@selector(closeButtonClick) forControlEvents:UIControlEventTouchUpInside];
    
    //通话中，摄像头翻转
    _chatingCameraSwitchButton = [UIButton buttonWithType:UIButtonTypeCustom];
    self.chatingCameraSwitchButton.frame = CGRectMake(0, 0, 44, 44);
    self.chatingCameraSwitchButton.centerX = self.chatingCameraOpenButton.centerX;
    self.chatingCameraSwitchButton.centerY = self.closeButton.centerY;
    [self.chatingCameraSwitchButton setBackgroundImage:[UIImage imageNamed:@"chatingCameraSwitchIcon"] forState:UIControlStateNormal];
    [self.chatBotoomView addSubview:self.chatingCameraSwitchButton];
    [self.chatingCameraSwitchButton addTarget:self action:@selector(receivingCameraSwitchButtonClick) forControlEvents:UIControlEventTouchUpInside];
    self.chatingCameraSwitchButton.hidden = YES;
    
    
    _tipLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, self.chatBotoomView.top - 60, SCREEN_WIDTH, 30)];
    self.tipLabel.textAlignment = NSTextAlignmentCenter;
    self.tipLabel.textColor = UIColor.whiteColor;
    self.tipLabel.font = [UIFont systemFontOfSize:16];
    self.tipLabel.text = ASLocalizedString(@"邀请你视频通话");
    self.tipLabel.textColor = [UIColor colorWithHex:0x999999];
    self.tipLabel.hidden = YES;
    [self.view addSubview:self.tipLabel];
    
}

#pragma mark - 接听中，点击事件

//接听中，摄像头翻转
- (void)receivingCameraSwitchButtonClick {
    self.receivingCameraSwitchButton.selected = !self.receivingCameraSwitchButton.isSelected;
    [[self.trtcCloud getDeviceManager] switchCamera:self.receivingCameraSwitchButton.isSelected];
}

//接听中，摄像头开关
- (void)receivingCameraOpenButtonClick {
    self.receivingCameraOpenButton.selected = !self.receivingCameraOpenButton.isSelected;
    self.chatingCameraOpenButton.selected = self.receivingCameraOpenButton.isSelected;
    if (self.receivingCameraOpenButton.isSelected) {
        self.receivingCameraOpenLabel.text = ASLocalizedString(@"摄像头已关");
        self.chatingCameraOpenLabel.text = ASLocalizedString(@"摄像头已关");
        [self.trtcCloud stopLocalPreview];
    } else {
        self.receivingCameraOpenLabel.text = ASLocalizedString(@"摄像头已开");
        self.chatingCameraOpenLabel.text = ASLocalizedString(@"摄像头已开");
        [self.trtcCloud startLocalPreview:YES view:self.bigPreviewView];
    }
}

//是否接听，接听
- (void)receivingReceiveButtonClick {
    WeakSelf
    self.isNormalChatBlock = ^(BOOL isNormal) {
        if (isNormal) {
            [weakSelf receiveChatSendMsg];
            return;
        }
        [VideoChatVC destoryShareRootVC];
    };
    [self askChatIsNormal];
}
- (void)receiveChatSendMsg {
    WeakSelf
    SIMMsgObj *obj = [self.mChatFriend sendCustomCallVideoTextMsg:@"接听者，接听语音通话" callAudioType:AudioChatType_receive
                                                           isCall:self.isZhuDongCall
                                                            block:^(SResBase *resb, SIMMsgObj *newObj) {
        if (!resb.msuccess)
        {
            [SVProgressHUD showErrorWithStatus:resb.mmsg];
        } else {
            //发送成功了，修改UI
            
            [weakSelf joinChannel:[NSString stringWithFormat:@"%d",self.mChatFriend.mUser_id]];

            weakSelf.tipLabel.hidden = YES;
            weakSelf.chatBotoomView.hidden = NO;
            weakSelf.receiveBottomView.hidden = YES;
            
            [weakSelf reloadDataWithType:(AudioChatType_receive)];
            
            [weakSelf.player stop];
        }
    }];
}

//是否接听，挂断通话
- (void)receiveCloseButtonClick {
    WeakSelf
    SIMMsgObj *obj = [self.mChatFriend sendCustomCallVideoTextMsg:@"接听者，挂断语音通话"
                                                    callAudioType:AudioChatType_beidongClose
                                                           isCall:self.isZhuDongCall
                                                            block:^(SResBase *resb, SIMMsgObj *newObj) {
        if (!resb.msuccess)
        {
            [SVProgressHUD showErrorWithStatus:resb.mmsg];
        } else {
            //发送成功了,直接挂断销毁视图
            
            if (self.timesCount > 0) {
                if ([AudioChatTool.shareInstance.delegate respondsToSelector:@selector(sendTimes:)]){
                    [AudioChatTool.shareInstance.delegate sendTimes:[NSString stringWithFormat:@"%@%@",ASLocalizedString(@"视频通话时间:"), self.timesLabel.text]];
                }
            }
            [VideoChatVC destoryShareRootVC];

        }
    }];
}

#pragma mark - 通话中点击事件
- (void)maikeFengButtonClick {
    self.maikefengButton.selected = !self.maikefengButton.isSelected;
    if (self.maikefengButton.isSelected) {
        self.maikefengLabel.text = ASLocalizedString(@"麦克风已关闭");
    } else {
        self.maikefengLabel.text = ASLocalizedString(@"麦克风已开启");
    }
    [self setIsMute:self.maikefengButton.isSelected];
}

- (void)closeButtonClick {
    WeakSelf
    SIMMsgObj *obj = [self.mChatFriend sendCustomCallVideoTextMsg:@"发起者挂断视频通话" callAudioType:AudioChatType_zhudongClose
                                                           isCall:self.isZhuDongCall
                                                            block:^(SResBase *resb, SIMMsgObj *newObj) {
        if (!resb.msuccess)
        {
            [SVProgressHUD showErrorWithStatus:resb.mmsg];
        } else {
            
            if (self.timesCount > 0) {
                if ([AudioChatTool.shareInstance.delegate respondsToSelector:@selector(sendTimes:)]){
                    [AudioChatTool.shareInstance.delegate sendTimes:[NSString stringWithFormat:@"%@%@",ASLocalizedString(@"视频通话时间:"), self.timesLabel.text]];
                }
            }
            
            //发送成功了,直接挂断销毁视图
            [VideoChatVC destoryShareRootVC];

        }
    }];
   
}

- (void)yangshengqiButtonClick {
    self.yangshengqiButton.selected = !self.yangshengqiButton.isSelected;
    if (self.yangshengqiButton.isSelected) {
        self.yangshengqiLabel.text = ASLocalizedString(@"扬声器已开");
    } else {
        self.yangshengqiLabel.text = ASLocalizedString(@"扬声器已关");
    }
    
    [self openYangshengqi:self.yangshengqiButton.isSelected];
}

- (void)backBtnClick {
    //暂时直接退出，小屏先不考虑
    [VideoChatVC destoryShareRootVC];
    return;
    
    WeakSelf
    [[self getPresentingViewController] dismissViewControllerAnimated:YES completion:^{
        [weakSelf dissmissWithSmallRoom];
    }];
}

- (void)closeVoiceRoom {
    [self.navigationController dismissViewControllerAnimated:YES completion:^{
        
    }];
    
    [self.trtcCloud exitRoom];
    [TRTCCloud destroySharedInstance];
}
- (UIViewController *)getPresentingViewController {
    NSLog(@"%s ---- %@",__FUNCTION__,self.presentingViewController);
    return self.presentingViewController ? self.presentingViewController : self;
}

#pragma mark /**最小化房间*/
- (void)dissmissWithSmallRoom {
    
//    self.hasSmallRoomView = YES;
//   __block AppDelegate *app = (AppDelegate *)[[UIApplication  sharedApplication] delegate];
//    app.hasSmallRoomView = YES;
//    app.IsInVoiceRoom = YES;
//    TMSmallRoomView * smallRoomView = [TMSmallRoomView sharedInstance];
//    [smallRoomView updateUIWithData:self.roomDataModel.homeInfo];
//    [smallRoomView show];
//    @weakify(self)
//    [smallRoomView setEnterClickBlock:^{
//        @strongify(self)
//        self.hasSmallRoomView = NO;
//        app.showRoomVc = YES;
//        app.hasSmallRoomView = NO;
//        app.IsInVoiceRoom = YES;
//        UIWindow *window = [UIApplication sharedApplication].keyWindow;
//        UINavigationController * nav = [[UINavigationController alloc] initWithRootViewController:[TMVoiceRoomVC shareVoiceRoomVC]];
//        nav.modalPresentationStyle = UIModalPresentationOverFullScreen;
//        nav.modalTransitionStyle = UIModalTransitionStyleCoverVertical;
//        [window.rootViewController presentViewController:nav animated:YES completion:^{}];
//    }];
//    [smallRoomView setEndClickBlock:^{
//        @strongify(self)
//        self.hasSmallRoomView = NO;
//        app.hasSmallRoomView = NO;
//    }];
    
}
#pragma mark - ******************* 通话中，数据交互，通过消息来判断逻辑进程 *******************
- (void)reloadDataWithType:(AudioChatType)chatType {
    
    //1、请求语音通话，A给B发    B收到请求也要走这里判断，改变UI
    if (chatType == AudioChatType_call) {
        //发起者
        if (self.isZhuDongCall) {
            self.receiveBottomView.hidden = YES;
            self.chatBotoomView.hidden = NO;
            self.tipLabel.hidden = NO;
            self.tipLabel.text = ASLocalizedString(@"等待对方接受邀请...");
            [self startPreviewWithView:self.bigPreviewView];
            return;
        }
        
        //接收者
        self.receiveBottomView.hidden = NO;
        self.chatBotoomView.hidden = YES;
        self.tipLabel.hidden = NO;
        self.tipLabel.text = ASLocalizedString(@"邀请你视频通话");
        [self startPreviewWithView:self.bigPreviewView];
        [self playRecordWithName:@"phone_ringing" type:@"mp3" playCount:-1];
        return;
    }
    
    //2、接收者接听通话（B给A发）
    if (chatType == AudioChatType_receive) {
        self.smallPreviewView.hidden = NO;
        
        [self.trtcCloud startRemoteView:[NSString stringWithFormat:@"%d",self.mChatFriend.mUser_id] streamType:TRTCVideoStreamTypeBig view:self.smallPreviewView];
        
        if (self.isZhuDongCall) {
            [self joinChannel:[IMAPlatform sharedInstance].host.userId];
        }
        
        self.receiveBottomView.hidden = YES;
        self.headerImgV.hidden = YES;
        self.nicknameLabel.hidden = YES;
        
        self.chatBotoomView.hidden = NO;
        self.tipLabel.hidden = YES;
        
        self.callingCameraSwitchButton.hidden =
        self.callingCameraSwitchLabel.hidden = YES;
        self.maikefengLabel.hidden =
        self.maikefengButton.hidden =
        self.yangshengqiLabel.hidden =
        self.yangshengqiButton.hidden =
        self.chatingCameraSwitchButton.hidden = NO;
        
        //开始计时，执行计费逻辑
        self.timesCount = 0;
        [self updateTimesLabelText];
        self.timesLabel.hidden = NO;
        return;
    }
    
    // /** 3、挂断通话，发起者主动挂断，A给B发 */
    if (chatType == AudioChatType_zhudongClose) {
        [VideoChatVC destoryShareRootVC];
        [self playRecordWithName:@"close" type:@"wav" playCount:0];
        return;
    }
    
    /** 4、挂断电话，接收者挂断，B给A发 */
    if (chatType == AudioChatType_beidongClose) {
        //接收者挂断电话，直接结束通话
        [self playRecordWithName:@"close" type:@"wav" playCount:0];

        [VideoChatVC destoryShareRootVC];
        return;
    }
    
    /** 5、挂断电话，接收者忙线中，语音中或者在直播间中，B给A发 */
    if (chatType == AudioChatType_isBusy) {
        [[BGHUDHelper sharedInstance] tipMessage:ASLocalizedString(@"对方忙")];
        [self playRecordWithName:@"close" type:@"wav" playCount:0];
        //刚开始就挂断，太快了，给SDK一点反应时间，晚点再销毁，不然trtc销毁不掉
        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
            [VideoChatVC destoryShareRootVC];
        });
        return;
    }
    
    /** 6、主动询问A是否在房间等着B通话，B给A发 */
    if (chatType == AudioChatType_askIsNormal) {
        if (self.isZhuDongCall == NO) {
            return;
        }
        //告诉A自己正常，正常进行通话
        WeakSelf
        SIMMsgObj *obj = [self.mChatFriend sendCustomCallVideoTextMsg:@"发起者挂断语音通话"
                                                        callAudioType:AudioChatType_notificationChatNormal
                                                               isCall:self.isZhuDongCall
                                                                block:^(SResBase *resb, SIMMsgObj *newObj) {
            if (!resb.msuccess) {
                [SVProgressHUD showErrorWithStatus:resb.mmsg];
            }
        }];
        return;
    }
}

- (void)updateTimesLabelText {
    if (AppDelegate.sharedAppDelegate.isInAudioVideoChatVc == NO) {
        return;
    }
    self.timesCount ++;
    
    int hour = self.timesCount/60/60;
    NSString * hoursStr = @"00";
    if (hour > 9) {
        hoursStr = [NSString stringWithFormat:@"%d",hour];
    } else {
        hoursStr = [NSString stringWithFormat:@"0%d",hour];
    }
    
    int min = self.timesCount/60%60;
    
    if (self.isZhuDongCall && min > self.lastMin) {
        [self requestPay];
    }
    self.lastMin = min;
    
    NSString * minStr = @"00";
    if (min > 9) {
        minStr = [NSString stringWithFormat:@"%d",min];
    } else {
        minStr = [NSString stringWithFormat:@"0%d",min];
    }
    
    int seconds = self.timesCount%60;
    NSString * secondsStr = @"00";
    if (seconds > 9) {
        secondsStr = [NSString stringWithFormat:@"%d",seconds];
    } else {
        secondsStr = [NSString stringWithFormat:@"0%d",seconds];
    }
    
    if (hour > 0) {
        self.timesLabel.text = [NSString stringWithFormat:@"%@:%@:%@",hoursStr,minStr,secondsStr];
    } else {
        self.timesLabel.text = [NSString stringWithFormat:@"%@:%@",minStr,secondsStr];
    }
    
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        [self updateTimesLabelText];
    });
}

#pragma mark -  私聊付费，发起者调用  语音跟视频聊天为1分钟调用一次调用成功继续进行聊天，返回失败则直接断开,发起者进行调用
- (void)requestPay {
    NSMutableDictionary *parmDict = [[NSMutableDictionary alloc] init];
    [parmDict setObject:@"user" forKey:@"ctl"];
    [parmDict setObject:@"chat_charging" forKey:@"act"];
    [parmDict setObject:@(self.mChatFriend.mUser_id) forKey:@"other_user_id"];
    [parmDict setObject:@"video_price" forKey:@"expend_type"];
    [parmDict setObject:@"0" forKey:@"i_type"];
    WeakSelf
    [[NetHttpsManager manager] POSTWithParameters:parmDict SuccessBlock:^(NSDictionary *responseJson) {
        
        if ([[responseJson valueForKeyPath:@"status"]integerValue] == 1) {
            NSLog(@" = = = = = = = =%@",responseJson);
        } else if ([[responseJson valueForKeyPath:@"status"]integerValue] == 0) {
            //没钱或者权限不足，挂断
            [weakSelf closeButtonClick];
        }
    } FailureBlock:^(NSError *error) {
        
    }];
}

#pragma mark - ******************* 腾讯TRTC 代理方法 *******************

- (void)startPreviewWithView:(UIView *)previewView{
    self.trtcCloud = [TRTCCloud sharedInstance];
    [[TRTCCloud sharedInstance] addDelegate: self];
    
    // 设置本地画面的预览模式：开启左右镜像，设置画面为填充模式
    TRTCRenderParams *param = [[TRTCRenderParams alloc] init];
    param.fillMode   = TRTCVideoFillMode_Fill;
    param.mirrorType = TRTCVideoMirrorTypeDisable;
    [self.trtcCloud setLocalRenderParams:param];
    
    // 启动本地摄像头的预览（localCameraVideoView 是用于渲染本地渲染画面的控件）
    [self.trtcCloud startLocalPreview:YES view:previewView];
    
    // 通过 TXDeviceManager 开启自动对焦并将闪光灯打开
    TXDeviceManager *manager = [self.trtcCloud getDeviceManager];
    if ([manager isAutoFocusEnabled]) {
        [manager enableCameraAutoFocus:YES];
    }
    //开启闪光灯，手电筒
    //    [manager enableCameraTorch:YES];
    
    /// 人声模式：采样率：16k；单声道；编码码率：16kbps；具备几个模式中最强的网络抗性，适合语音通话为主的场景，比如在线会议，语音通话等。
    [self.trtcCloud startLocalAudio:TRTCAudioQualitySpeech];
}

- (void)joinChannel:(NSString *)room_id {
    
    
    TRTCParams *params = [[TRTCParams alloc] init];
    // 以字符串房间号为例
    params.roomId = room_id.intValue;
    
    params.userId = [IMAPlatform sharedInstance].host.userId;
    // 从业务后台获取到的 UserSig
    params.userSig = [IMALoginParam loadFromLocal].userSig;
    // 替换成您的 SDKAppID
    params.sdkAppId = TXSDKAppID;
    // 根据需要指定用户角色
    params.role = TRTCRoleAnchor;
    // 根据需要指定场景
    [self.trtcCloud enterRoom:params appScene:TRTCAppSceneVideoCall];
    
    TRTCVideoEncParam *videoEncParam = [[TRTCVideoEncParam alloc] init];
    videoEncParam.videoFps = 24;
    videoEncParam.resMode = TRTCVideoResolutionModePortrait;
    videoEncParam.videoResolution = TRTCVideoResolution_960_540;
    [self.trtcCloud setVideoEncoderParam:videoEncParam];
}

#pragma mark - 静音，默认开启
- (void)setIsMute:(BOOL)isMute {
    if (isMute) {
        [self.trtcCloud muteLocalAudio:YES];
        return;
    }
    [self.trtcCloud muteLocalAudio:NO];
}

#pragma mark - 开启扬声器,默认关闭
- (void)openYangshengqi:(BOOL)open {
    if (open) {
        ///使用扬声器播放（即“免提”），扬声器位于手机底部，声音偏大，适合外放音乐。
        [self.trtcCloud setAudioRoute:TRTCAudioModeSpeakerphone];
        return;
    }
    ///使用听筒播放，听筒位于手机顶部，声音偏小，适合需要保护隐私的通话场景。
    [self.trtcCloud setAudioRoute:TRTCAudioModeEarpiece];
}


// 离开房间事件回调
- (void)onExitRoom:(NSInteger)reason {
    if (reason == 0) {
        NSLog(@"主动调用 exitRoom 退出房间");
    } else if (reason == 1) {
        NSLog(@"被服务器踢出当前房间");
    } else if (reason == 2) {
        NSLog(@"当前房间整个被解散");
    }
}

- (void) onEnterRoom:(NSInteger ) result {
    NSLog(@"onEnterRoom");
    if(result > 0) {
        //接受者进房间后，主动问一下呼叫者是否是正常状态
        if (self.isZhuDongCall == NO) {
            WeakSelf
            self.isNormalChatBlock = ^(BOOL isNormal) {
                if (isNormal == NO) {
                    [weakSelf closeButtonClick];
                }
            };
            [self askChatIsNormal];
        }
    } else {
//        [BGHUDHelper alert:[NSString stringWithFormat:@"进入直播间直播-%ld",result]];
    }
}
- (void)askChatIsNormal {
    WeakSelf
    SIMMsgObj *obj = [self.mChatFriend sendCustomCallVideoTextMsg:@"接听者，忙线中"
                                                    callAudioType:AudioChatType_askIsNormal
                                                           isCall:self.isZhuDongCall
                                                            block:^(SResBase *resb, SIMMsgObj *newObj) {
        if (!resb.msuccess)
        {
            [SVProgressHUD showErrorWithStatus:resb.mmsg];
        } else {
            //1秒后，如果呼叫者没有回复说自己正常，那就退出房间
            dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
            
                if (weakSelf.callIsNormal && weakSelf.isNormalChatBlock) {
                    weakSelf.isNormalChatBlock(weakSelf.callIsNormal);
                } else {
                    [weakSelf judjeAskChatIsNormalBackCount:0];
                }
            });
        }
    }];
}

- (void)judjeAskChatIsNormalBackCount:(int)count {
    count ++;
    
    if (count > 10) {
        if (self.isNormalChatBlock) {
            self.isNormalChatBlock(self.callIsNormal);
        }
        return;
    }
    
    if (self.callIsNormal) {
        if (self.isNormalChatBlock) {
            self.isNormalChatBlock(self.callIsNormal);
        }
        return;
    }

    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        [self judjeAskChatIsNormalBackCount:count];
    });
    
}

- (void)onRemoteUserLeaveRoom:(NSString *)userId reason:(NSInteger)reason {

    //有人异常退出，可能不是正常退出的，自己也退出，不聊了
    //,直接挂断销毁视图
    [VideoChatVC destoryShareRootVC];
    
    NSLog(@"%@", [NSString stringWithFormat:@"用户离开%@",userId]);
}

//功能描述：音量大小的反馈回调
- (void)onUserVoiceVolume:(NSArray<TRTCVolumeInfo *> *)userVolumes totalVolume:(NSInteger)totalVolume {
        /*bug：当a用户在麦上正在说话时，切换到无网状态，此时虽然还显示在麦上（im还没下线），
               但观众席听不到声音，光圈还在闪烁
         原因： 这时观众席speakers 里面找不到a，就不会进入for循环，就不会更新a的声音为0
         解决： 1先找到 麦上的用户 2去判断有无声音
         */
        
//        NSMutableArray<Wheat_Type_List *> *wheat_type_list = [NSMutableArray arrayWithArray:self.voiceRoomVC.roomModel.wheat_type_list];
//
//        for (int i = 0; i < wheat_type_list.count; i ++) {
//
//            Wheat_Type_List *info = wheat_type_list[i];
//
//            if (info.even_wheat.user_id) {
//
//                BOOL online = NO;
//
////                for (AgoraRtcAudioVolumeInfo *speaker in speakers) {
//                for (TRTCVolumeInfo * volumeInfo in userVolumes) {
//
//                    NSString *uid = @"";
//                    if (volumeInfo.userId.intValue == 0) {
//                        uid = [IMAPlatform sharedInstance].host.userId;
//                        online = YES;
//                    }else if (info.even_wheat.user_id == volumeInfo.userId.intValue){
//                        uid = [NSString stringWithFormat:@"%@",volumeInfo.userId];
//                        online = YES;
//                    }
//                    if (online) {
//                        info.totalVolume = volumeInfo.volume;
//    //                    [self.users updateUser:uid volume:speaker.volume];
//                    }
//                }
//
//                wheat_type_list[i] = info;
//
//    //            if (!online) {
//    //                [self.users updateUser:info.user_id volume:0];
//    //            }
//            }
//        }
//        self.voiceRoomVC.roomModel.wheat_type_list = wheat_type_list;
//        [self.voiceRoomVC setRoomModel:self.voiceRoomVC.roomModel];
    //    [self.uiController.micView setUsers:self.users];
}

#pragma mark - ******************* 腾讯TRTC 代理方法 end *******************

#pragma mark 解决不能调为最小音量问题
- (void)volumeChanged:(NSNotification *)noti
{
    NSDictionary *tmpDict = noti.userInfo;
    if (tmpDict && [tmpDict isKindOfClass:[NSDictionary class]])
    {
//        if ([[tmpDict toString:@"AVSystemController_AudioVolumeChangeReasonNotificationParameter"] isEqualToString:@"ExplicitVolumeChange"] && !_isMuted)
        if ([[tmpDict toString:@"AVSystemController_AudioVolumeChangeReasonNotificationParameter"] isEqualToString:@"ExplicitVolumeChange"])

        {
            float volume = [[tmpDict objectForKey:@"AVSystemController_AudioVolumeNotificationParameter"] floatValue];
            
            if (volume <= 0.062500)
            {
//                [_publishController.txLivePublisher setMute:YES];
            }
            else
            {
//                [_publishController.txLivePublisher setMute:NO];
            }
        }
    }
}


#pragma mark - ************** 播放声音 ************

/**播放录音*/
-(void)playRecordWithName:(NSString *)musicName type:(NSString *)musicType playCount:(int)count {
    NSString *audioFilePath = [[NSBundle mainBundle] pathForResource:musicName ofType:musicType];
    NSURL *audioFileURL = [NSURL fileURLWithPath:audioFilePath];
    
    AVAudioSession *session = [AVAudioSession sharedInstance];
    NSError *sessionError;
    //AVAudioSessionCategoryPlayAndRecord,这个确保了既能录音也能播放
    [session setCategory:AVAudioSessionCategoryPlayback error:&sessionError];
    
    if (session == nil) {
        NSLog(@"Error creating sessing:%@", [sessionError description]);
    } else {
        [session setActive:YES error:nil];
    }
    NSError *playError;
    
    self.player = [[AVAudioPlayer alloc]initWithContentsOfURL:audioFileURL error:&playError];
    //无限循环
    self.player.numberOfLoops = count;
    //        self.player.volume = 20;
    //当播放录音为空, 打印错误信息
    if (self.player == nil) {
        NSLog(@"Error crenting player: %@", [playError description]);
    }
    self.player.delegate = self;
    
    if ([self.player isPlaying]) {
        [self.player pause];
    } else {
        [self.player play];
    }
    
}

- (void)audioPlayerDidFinishPlaying:(AVAudioPlayer *)player successfully:(BOOL)flag {
//    self.player = nil;
    NSLog(@"播放完成");
//    [self playRecord];
}


@end