//
//  EZPlaybackViewController.m
//  EZOpenSDKDemo
//
//  Created by DeJohn Dong on 15/11/3.
//  Copyright © 2015年 Ezviz. All rights reserved.
//

#import "EZPlaybackViewController.h"
#import "UIViewController+EZBackPop.h"
#import "DDCollectionViewFlowLayout.h"
#import "MJRefresh.h"
#import "EZRecordDownloader.h"
#import "EZDeviceRecordDownloadTask.h"
#import "EZCloudRecordDownloadTask.h"
#import "EZRecordCell.h"
#import "DDKit.h"
#import "EZCloudRecordFile.h"
#import "EZDeviceRecordFile.h"
#import "EZPlayer.h"
#import "HIKLoadView.h"
#import "Masonry.h"
#import "EZCameraInfo.h"
#import "MBProgressHUD.h"
#import "Toast+UIView.h"
#import "EZCustomTableView.h"
#import "EZStreamPlayer.h"


@interface EZPlaybackViewController ()<DDCollectionViewDelegateFlowLayout, UICollectionViewDataSource,EZPlayerDelegate, UIAlertViewDelegate, EZRecordCellDelegate, EZCustomTableViewDelegate,EZStreamPlayerDelegate>
{
    BOOL _isOpenSound;
    BOOL _isPlaying;
    
    NSTimeInterval _playSeconds; //播放秒数
    NSTimeInterval _duringSeconds; //录像时长
    
    EZDeviceRecordFile *_deviceRecord;
    EZCloudRecordFile *_cloudRecord;
    
    BOOL _isShowToolbox;
    
    NSArray *cloudRate;
    NSArray *sdCardRate;
    NSArray *cloudRateStr;
    NSArray *sdCardRateStr;
    
    //    BOOL _isDoBack;
}

@property (nonatomic, strong) NSIndexPath *selectedIndexPath;
@property (nonatomic, strong) NSMutableArray *records;
@property (nonatomic, strong) NSDate *beginTime;
@property (nonatomic, strong) NSDate *endTime;
@property (nonatomic, strong) EZPlayer *player;
@property (nonatomic, strong) EZStreamPlayer *streamPlayer;
@property (nonatomic, strong) HIKLoadView *loadingView;
@property (nonatomic) BOOL isSelectedDevice;
@property (nonatomic, weak) IBOutlet UIView *playerView;
@property (nonatomic, weak) IBOutlet UILabel *largeTitleLabel;
@property (nonatomic, weak) IBOutlet UIDatePicker *datePicker;
@property (nonatomic, weak) IBOutlet UITextField *dateTextField;
@property (nonatomic, weak) IBOutlet UIToolbar *dateToolbar;
@property (nonatomic, weak) IBOutlet UIButton *dateButton;
@property (nonatomic, weak) IBOutlet UICollectionView *playbackList;
@property (nonatomic, weak) IBOutlet UIView *toolView;
@property (nonatomic, weak) IBOutlet UIButton *cloudButton;
@property (nonatomic, weak) IBOutlet UIButton *deviceButton;
@property (nonatomic, weak) IBOutlet UIView *selectedImageView;
@property (nonatomic, weak) IBOutlet UIView *playerToolbox;
@property (nonatomic, weak) IBOutlet UIButton *voiceButton;
@property (nonatomic, weak) IBOutlet UIButton *playButton;
@property (nonatomic, weak) IBOutlet UIButton *largeButton;
@property (weak, nonatomic) IBOutlet UIButton *rateBtn;
@property (weak, nonatomic) IBOutlet UIButton *streamPlayBtn;
@property (nonatomic, weak) IBOutlet UILabel *playTimeLabel;
@property (nonatomic, weak) IBOutlet UILabel *duringTimeLabel;
@property (nonatomic, weak) IBOutlet UISlider *duringSlider;
@property (nonatomic, weak) IBOutlet UIButton *largeBackButton;
@property (nonatomic, weak) IBOutlet NSLayoutConstraint *selectedImageViewConstraint;
@property (nonatomic, weak) IBOutlet NSLayoutConstraint *playerToolboxConstraint;
@property (nonatomic, strong) NSTimer *playbackTimer;
@property (nonatomic, strong) NSTimer *rateBtnTimer;
@property (nonatomic, weak) IBOutlet UIImageView *noVideoImageView;
@property (nonatomic, weak) IBOutlet UILabel *noVideoLabel;
@property (nonatomic, strong) NSURLSessionDataTask *operation;
@property (nonatomic, strong) EZCameraInfo *cameraInfo;
@property (nonatomic, copy) NSString *verifyCode;
@property (nonatomic, strong) EZRecordDownloader *downloader;
@property (nonatomic, strong) EZCustomTableView *cloudRateView;
@property (nonatomic, strong) EZCustomTableView *sdCardRateView;
@property (weak, nonatomic) IBOutlet UILabel *streamTypeLabel;
@property(nonatomic,assign)BOOL selectedCell;

@end

@implementation EZPlaybackViewController

- (void)dealloc
{
    NSLog(@"%@ dealloc", self.class);
    [EZOPENSDK releasePlayer:_player];
}

- (void)viewWillAppear:(BOOL)animated
{
    [super viewWillAppear:animated];
    self.navigationController.navigationBar.hidden = NO;//2021-02-01
    
}

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    self.isAutorotate = YES;
    self.largeTitleLabel.text = self.deviceInfo.deviceName;
    self.largeTitleLabel.hidden = YES;
    
    if(!_records)
        _records = [NSMutableArray new];
    
    DDCollectionViewFlowLayout *flowLayout = [[DDCollectionViewFlowLayout alloc] init];
    flowLayout.delegate = self;
    [self.playbackList setCollectionViewLayout:flowLayout];
    
    [self addHeaderRefresh];
    
    //demo只获取了设备的第一个通道
    if([self.deviceInfo.deviceType containsString:@"CAS"]) //hub
    {
        _cameraInfo = [[EZCameraInfo alloc]init];
        _cameraInfo.deviceSerial = _hubCoDevSerial;
        _cameraInfo.cameraNo = _cameraIndex;
        _player = [EZOPENSDK createPlayerWithDeviceSerial:_cameraInfo.deviceSerial cameraNo:_cameraInfo.cameraNo];
    }
    else
    {
        _cameraInfo = [self.deviceInfo.cameraInfo dd_objectAtIndex:_cameraIndex];
        _player = [EZOPENSDK createPlayerWithDeviceSerial:_cameraInfo.deviceSerial cameraNo:_cameraInfo.cameraNo];
    }
    
    _player.delegate = self;
    [_player setPlayerView:_playerView];
    //判断设备是否加密，加密就从demo的内存中获取设备验证码填入到播放器的验证码接口里，本demo只处理内存存储，本地持久化存储用户自行完成
    if (self.deviceInfo.isEncrypt)
    {
        _verifyCode = [[GlobalKit shareKit].deviceVerifyCodeBySerial objectForKey:_cameraInfo.deviceSerial];
        [_player setPlayVerifyCode:_verifyCode];
    }
    
    if(!_loadingView)
        _loadingView = [[HIKLoadView alloc] initWithHIKLoadViewStyle:HIKLoadViewStyleSqureClockWise];
    [self.view insertSubview:_loadingView aboveSubview:self.playerView];
    [_loadingView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.width.height.mas_equalTo(@14);
        make.centerX.mas_equalTo(self.playerView.mas_centerX);
        make.centerY.mas_equalTo(self.playerView.mas_centerY);
    }];
    [_loadingView stopSquareClockwiseAnimation];
    _isOpenSound = YES;
    
    [self.duringSlider setThumbImage:[UIImage imageNamed:@"slider"] forState:UIControlStateNormal];
    [self.duringSlider setThumbImage:[UIImage imageNamed:@"slider_sel"] forState:UIControlStateHighlighted];
    
    self.cloudButton.selected = YES;
    self.largeBackButton.hidden = YES;
    
    self.dateTextField.inputView = self.datePicker;
    self.dateTextField.inputAccessoryView = self.dateToolbar;
    
    NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
    dateFormatter.dateFormat = @"MM-dd ▽";
    [self.dateButton setTitle:[dateFormatter stringFromDate:self.datePicker.date] forState:UIControlStateNormal];
    dateFormatter.dateFormat = @"MM-dd △";
    [self.dateButton setTitle:[dateFormatter stringFromDate:self.datePicker.date] forState:UIControlStateSelected];
    
    _isShowToolbox = YES;
    
    cloudRate = @[@(EZOPENSDK_PLAY_RATE_1),
                  @(EZOPENSDK_PLAY_RATE_4),
                  @(EZOPENSDK_PLAY_RATE_8),
                  @(EZOPENSDK_PLAY_RATE_16),
                  @(EZOPENSDK_PLAY_RATE_32)];
    
    
    sdCardRate = @[@(EZOPENSDK_PLAY_RATE_1),
                   @(EZOPENSDK_PLAY_RATE_4),
                   @(EZOPENSDK_PLAY_RATE_8),
                   @(EZOPENSDK_PLAY_RATE_16)];
    
    cloudRateStr = @[@"x1",@"x4",@"x8",@"x16",@"x32"];
    sdCardRateStr = @[@"x1",@"x4",@"x8",@"x16"];
}

- (void)viewWillDisappear:(BOOL)animated {
    
    [self invalidateTimer];
    if (self.rateBtnTimer) {
        [self.rateBtnTimer invalidate];
        self.rateBtnTimer = nil;
    }
    [self.loadingView stopSquareClockwiseAnimation];
    [_player closeSound];
    [_player stopPlayback];
    [super viewWillDisappear:animated];
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

/*
 #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.
 }
 */

- (UIInterfaceOrientationMask)supportedInterfaceOrientations
{
    return UIInterfaceOrientationMaskAllButUpsideDown;
}

- (void)willRotateToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation
                                duration:(NSTimeInterval)duration
{
    self.navigationController.navigationBarHidden = NO;
    self.toolView.hidden = NO;
    self.playbackList.hidden = NO;
    self.largeBackButton.hidden = YES;
    self.largeTitleLabel.hidden = YES;
    self.playerToolboxConstraint.constant = 60.0f;
    self.largeButton.hidden = NO;
    self.voiceButton.hidden = NO;
    self.playButton.hidden = NO;
    if(toInterfaceOrientation == UIInterfaceOrientationLandscapeLeft ||
       toInterfaceOrientation == UIInterfaceOrientationLandscapeRight)
    {
        self.playerToolboxConstraint.constant = 23.0f;
        self.playButton.hidden = YES;
        self.voiceButton.hidden = YES;
        self.largeButton.hidden = YES;
        self.toolView.hidden = YES;
        self.largeTitleLabel.hidden = NO;
        self.playbackList.hidden = YES;
        self.largeBackButton.hidden = NO;
        self.navigationController.navigationBarHidden = YES;
    }
}

#pragma mark - UIAlertViewDelegate Methods

- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex
{
    if (alertView.alertViewStyle == UIAlertViewStyleSecureTextInput)
    {
        if (buttonIndex == 1)
        {
            NSString *checkCode = [alertView textFieldAtIndex:0].text;
            [[GlobalKit shareKit].deviceVerifyCodeBySerial setValue:checkCode forKey:_cameraInfo.deviceSerial];
            self.verifyCode = checkCode;
            [self.player setPlayVerifyCode:checkCode];
            [self doPlayback];
        }
    }
    else
    {
        if (buttonIndex == 1)
        {
            [self showSetPassword];
            return;
        }
    }
}

#pragma mark - UICollectionViewDataSource Methods

- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section
{
    return [_records count];
}

- (NSInteger)collectionView:(UICollectionView *)collectionView layout:(DDCollectionViewFlowLayout *)layout numberOfColumnsInSection:(NSInteger)section
{
    return 3;
}

- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath
{
    EZRecordCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"RecordCell" forIndexPath:indexPath];
    cell.deviceSerial = _cameraInfo.deviceSerial;
    cell.isSelectedDevice = _isSelectedDevice;
    cell.delegate = self;
    
    if(_isSelectedDevice)
    {
        [cell setDeviceRecord:[_records dd_objectAtIndex:indexPath.row] selected:(indexPath.row == self.selectedIndexPath.row)];
    }
    else
    {
        [cell setCloudRecord:[_records dd_objectAtIndex:_records.count- 1 -indexPath.row] selected:(indexPath.row == self.selectedIndexPath.row)];
    }
    return cell;
}

#pragma mark - UICollectionViewDelegate Methods

- (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout sizeForItemAtIndexPath:(NSIndexPath *)indexPath
{
    return CGSizeMake(106 * [UIScreen mainScreen].bounds.size.width / 320.0f, 80.0 * [UIScreen mainScreen].bounds.size.width / 320.0f);
}

- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath
{
    if (!self.selectedCell)
    {
        self.selectedCell = YES;
        [self performSelector:@selector(repeatDelay) withObject:nil afterDelay:1.0f];
        
        [self invalidateTimer];
        
        //        [_player stopPlayback];
        
        if(_isSelectedDevice)
        {
            _deviceRecord = [_records dd_objectAtIndex:indexPath.row];
            [_player startPlaybackFromDevice:_deviceRecord];
        }
        else
        {
            _cloudRecord = [_records dd_objectAtIndex:_records.count - 1 - indexPath.row];
            [_player startPlaybackFromCloud:_cloudRecord];
        }
        
        [self duringTimeShow];
        
        self.selectedIndexPath = indexPath;
        [collectionView reloadData];
        
        [self.loadingView startSquareClcokwiseAnimation];
    }
}

#pragma mark - ValidateCode Methods

- (void)repeatDelay{
    
    self.selectedCell = NO;
}

- (void)showSetPassword
{
    UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"device_input_verify_code", @"请输入视频图片加密密码")
                                                        message:NSLocalizedString(@"device_verify_code_tip", @"您的视频已加密，请输入密码进行查看，初始密码为机身标签上的验证码，如果没有验证码，请输入ABCDEF（密码区分大小写)")
                                                       delegate:self
                                              cancelButtonTitle:NSLocalizedString(@"cancel", @"取消")
                                              otherButtonTitles:NSLocalizedString(@"done", @"确定"), nil];
    alertView.alertViewStyle = UIAlertViewStyleSecureTextInput;
    [alertView show];
}

- (void)showRetry
{
    UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"device_tip_title", @"温馨提示")
                                                        message:NSLocalizedString(@"device_verify_code_wrong", @"设备密码错误")
                                                       delegate:self
                                              cancelButtonTitle:NSLocalizedString(@"cancel", @"取消")
                                              otherButtonTitles:NSLocalizedString(@"retry", @"重试"), nil];
    [alertView show];
}
#pragma mark - EZRecordCellDelegate Methods
- (void) didClickDownlodBtn:(id)recordFile {
    
    NSDateFormatter *dateformatter = [[NSDateFormatter alloc] init];
    dateformatter.dateFormat = @"yyyyMMddHHmmss";
    
    if (_isSelectedDevice) {
        
        EZDeviceRecordFile *deviceFile = (EZDeviceRecordFile *)recordFile;
        
        NSString *path = [NSString stringWithFormat:@"%@/ezopensdk/DeviceRecord/%@.ps",[NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) firstObject], [dateformatter stringFromDate:deviceFile.startTime]];
        NSLog(@"path: %@ ", path);
        [self startDeviceRecordDownload:path deviceFile:deviceFile];
    }
    else {
        
        EZCloudRecordFile *cloudFile = (EZCloudRecordFile *)recordFile;
        
        NSString *path = [NSString stringWithFormat:@"%@/ezopensdk/CloudRecord/%@.ps",[NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) firstObject], [dateformatter stringFromDate:cloudFile.startTime]];
        NSLog(@"path: %@ ", path);
        [self startCloudRecordDownload:path cloudFile:cloudFile];
    }
}

- (void) startDeviceRecordDownload:(NSString*)path deviceFile:(EZDeviceRecordFile *)deviceFile {
    
    //创建下载任务
    [[EZDeviceRecordDownloadTask alloc]initTaskWithID:_selectedIndexPath.row
                                 DeviceRecordFileInfo:deviceFile
                                         deviceSerial:_cameraInfo.deviceSerial
                                             cameraNo:self.cameraInfo.cameraNo
                                           verifyCode:self.verifyCode
                                             savePath:path
                                           completion:^(EZDeviceRecordDownloadTask * _Nonnull task) {
        
        //设置回调函数
        __weak typeof(task) weakTask = task;
        [task setDownloadCallBackWithFinshed:^(EZRecordDownloaderStatus statusCode) {
            
            __strong typeof(weakTask) strongTask = weakTask;
            NSLog(@"statuCode:%ld", (long)statusCode);
            
            switch (statusCode) {
                case EZRecordDownloaderStatusFinish:
                    
                    [self.navigationController.view makeToast:[NSString stringWithFormat:@"SDD Task:%lu-下载成功", (unsigned long)strongTask.taskID]];
                    
                    break;
                case EZRecordDownloaderStatusMoreToken:
                    
                    NSLog(@"EZRecordDownloaderStatusMoreToken.");
                    
                    break;
                default:
                    
                    break;
            }
            [[EZRecordDownloader shareInstane] stopDownloadTask:strongTask];
            
        } failed:^(NSError * _Nonnull error) {
            
            NSLog(@"EZDeviceRecordDownloader error:%@", error);
            __strong typeof(weakTask) strongTask = weakTask;
            
            if (error.code == 395416 || error.code == 380045) {
                [self.navigationController.view makeToast:[NSString stringWithFormat:@"SDD Task:%lu-下载限制，达到最大连接数", (unsigned long)strongTask.taskID]];
            }
            else {
                [self.navigationController.view makeToast:[NSString stringWithFormat:@"SDD Task:%lu-下载失败", (unsigned long)strongTask.taskID]];
            }
            
            [[EZRecordDownloader shareInstane] stopDownloadTask:strongTask];
        }];
        
        if (task)
        {
            [self.navigationController.view makeToast:[NSString stringWithFormat:@"SDD Task:%lu-开始下载", (unsigned long)task.taskID]];
            //加入下载队列下载
            int ret = [[EZRecordDownloader shareInstane] addDownloadTask:task];
            if (ret == -1) {
                [self.navigationController.view makeToast:[NSString stringWithFormat:@"SDD Task:%lu-任务为空", (unsigned long)task.taskID]];
            }
            else if (ret == -2){
                [self.navigationController.view makeToast:[NSString stringWithFormat:@"SDD Task:%lu-任务已在下载中", (unsigned long)task.taskID]];
            }
        }
    }];
}

- (void) startCloudRecordDownload:(NSString*)path cloudFile:(EZCloudRecordFile *)cloudFile {
    
    EZCloudRecordDownloadTask *task = [[EZCloudRecordDownloadTask alloc] initTaskWithID:_selectedIndexPath.row cloudRecordFile:cloudFile verifyCode:self.verifyCode savePath:path];
    
    //设置回调函数
    __weak typeof(task) weakTask = task;
    [task setDownloadCallBackWithFinshed:^(EZRecordDownloaderStatus statusCode) {
        
        __strong typeof(weakTask) strongTask = weakTask;
        NSLog(@"statuCode:%ld", (long)statusCode);
        
        switch (statusCode) {
            case EZRecordDownloaderStatusFinish:
                
                [self.navigationController.view makeToast:[NSString stringWithFormat:@"CD Task:%lu-下载成功", (unsigned long)strongTask.taskID]];
                
                break;
            case EZRecordDownloaderStatusMoreToken:
                
                NSLog(@"EZRecordDownloaderStatusMoreToken.");
                
                break;
            default:
                
                break;
        }
        [[EZRecordDownloader shareInstane] stopDownloadTask:strongTask];
        
    } failed:^(NSError * _Nonnull error) {
        
        NSLog(@"EZDeviceRecordDownloader error:%@", error);
        __strong typeof(weakTask) strongTask = weakTask;
        
        [self.navigationController.view makeToast:[NSString stringWithFormat:@"CD Task:%lu-下载失败", (unsigned long)strongTask.taskID]];
        
        [[EZRecordDownloader shareInstane] stopDownloadTask:strongTask];
    }];
    
    if (task)
    {
        [self.navigationController.view makeToast:[NSString stringWithFormat:@"CD Task:%lu-开始下载", (unsigned long)task.taskID]];
        //加入下载队列下载
        int ret = [[EZRecordDownloader shareInstane] addDownloadTask:task];
        
        if (ret == -1) {
            [self.navigationController.view makeToast:[NSString stringWithFormat:@"CD Task:%lu-任务为空", (unsigned long)task.taskID]];
        }
        else if (ret == -2){
            [self.navigationController.view makeToast:[NSString stringWithFormat:@"CD Task:%lu-任务已在下载中", (unsigned long)task.taskID]];
        }
    }
}

#pragma mark - PlayerDelegate Methods

- (void)player:(EZPlayer *)player didPlayFailed:(NSError *)error
{
    [self invalidateTimer];
    [player stopPlayback];
    
    NSLog(@"player: %@ didPlayFailed: %@", player, error);
    //如果是需要验证码或者是验证码错误
    if (error.code == EZ_SDK_NEED_VALIDATECODE) {
        [self showSetPassword];
        return;
    } else if (error.code == EZ_SDK_VALIDATECODE_NOT_MATCH) {
        [self showRetry];
        return;
    }
    [UIView dd_showDetailMessage:[NSString stringWithFormat:@"%d", (int)error.code]];
    if (error.code == 400409) {
        _isPlaying = NO;
        [self.playButton setImage:[UIImage imageNamed:@"preview_play_btn_sel"] forState:UIControlStateHighlighted];
        [self.playButton setImage:[UIImage imageNamed:@"preview_play_btn"] forState:UIControlStateNormal];
    }
}

- (void)player:(EZPlayer *)player didReceivedMessage:(NSInteger)messageCode
{
    NSLog(@"player: %@ didReceivedMessage: %d", player, (int)messageCode);
    if(messageCode == PLAYER_PLAYBACK_START)
    {
        _isPlaying = YES;
        [self.playButton setImage:[UIImage imageNamed:@"pause_sel"] forState:UIControlStateHighlighted];
        [self.playButton setImage:[UIImage imageNamed:@"pause"] forState:UIControlStateNormal];
        [self.loadingView stopSquareClockwiseAnimation];
        
        if (!_isOpenSound)
        {
            [player closeSound];
        }
        
        [self invalidateTimer];
        
        self.playbackTimer = [NSTimer scheduledTimerWithTimeInterval:1
                                                              target:self
                                                            selector:@selector(playBoxToolRefresh:)
                                                            userInfo:nil
                                                             repeats:YES];
        [[NSRunLoop currentRunLoop] addTimer:self.playbackTimer forMode:NSRunLoopCommonModes];
        
        [self performSelector:@selector(hiddenPlayerToolbox:) withObject:nil afterDelay:5.0f];
        
        NSLog(@"GetStreamFetchType:%d", [self.player getStreamFetchType]);
        
        //        [self showStreamFetchType];
    }
    else if (messageCode == PLAYER_PLAYBACK_STOP)
    {
        [self invalidateTimer];
        
        self.duringSlider.value = 1.0;
        self.playTimeLabel.text = self.duringTimeLabel.text;
        
        [self.playButton setImage:[UIImage imageNamed:@"preview_play_btn_sel"] forState:UIControlStateHighlighted];
        [self.playButton setImage:[UIImage imageNamed:@"preview_play_btn"] forState:UIControlStateNormal];
    }
    else if (messageCode == PLAYER_PLAYSPEED_LOWER)
    {
        [self.navigationController.view makeToast:@"回放倍速降速通知"];
    }
}

- (void) invalidateTimer {
    
    if(self.playbackTimer)
    {
        [self.playbackTimer invalidate];
        self.playbackTimer = nil;
    }
}

- (IBAction)showToolBar:(id)sender
{
    if(!_isShowToolbox){
        _isShowToolbox = YES;
        [UIView animateWithDuration:0.3 animations:^{
            self.playerToolbox.alpha = 1.0f;
        }];
        [self performSelector:@selector(hiddenPlayerToolbox:) withObject:nil afterDelay:5.0f];
    }
    else{
        
        [NSObject cancelPreviousPerformRequestsWithTarget:self selector:@selector(hiddenPlayerToolbox:) object:nil];
        [self hiddenPlayerToolbox:nil];
    }
}

- (IBAction)hiddenPlayerToolbox:(id)sender
{
    //    [UIView animateWithDuration:0.3
    //                     animations:^{
    //                         self.playerToolbox.alpha = 0.0f;
    //                     }
    //                     completion:^(BOOL finished) {
    //                         _isShowToolbox = NO;
    //                     }];
}

#pragma mark - MJRefresh Methods

- (void)addHeaderRefresh
{
    [self.operation cancel];
    [self.playbackList.header endRefreshing];
    __weak __typeof(self) weakSelf = self;
    
    self.playbackList.header = [MJRefreshNormalHeader headerWithRefreshingBlock:^{
        weakSelf.noVideoImageView.hidden = YES;
        weakSelf.noVideoLabel.hidden = YES;
        if (weakSelf.isSelectedDevice) {
            weakSelf.operation = [EZOPENSDK searchRecordFileFromDevice:_cameraInfo.deviceSerial
                                                              cameraNo:_cameraInfo.cameraNo
                                                             beginTime:weakSelf.beginTime
                                                               endTime:weakSelf.endTime
                                                            completion:^(NSArray *deviceRecords, NSError *error) {
                NSLog(@"deviceRecords is %@, error is %@", deviceRecords, error);
                if (!error)
                {
                    [weakSelf.records removeAllObjects];
                    if(deviceRecords.count == 0)
                    {
                        weakSelf.noVideoLabel.hidden = NO;
                        weakSelf.noVideoImageView.hidden = NO;
                        [weakSelf.playbackList reloadData];
                        [weakSelf.playbackList.header endRefreshing];
                        return;
                    }
                    if (deviceRecords.count > 0)
                    {
                        [weakSelf.records addObjectsFromArray:deviceRecords];
                        [weakSelf.playbackList reloadData];
                        [weakSelf.playbackList.header endRefreshing];
                        [weakSelf doPlayback];
                    }
                }
                else
                {
                    [UIView dd_showMessage:[NSString stringWithFormat:@"error code is %d",(int) error.code] onParentView:self.view];
                    [weakSelf.playbackList.header endRefreshing];
                    [weakSelf.records removeAllObjects];
                    [weakSelf.playbackList reloadData];
                }
            }];
        }
        else
        {
            weakSelf.operation =  [EZOPENSDK searchRecordFileFromCloud:_cameraInfo.deviceSerial
                                                              cameraNo:_cameraInfo.cameraNo
                                                             beginTime:weakSelf.beginTime
                                                               endTime:weakSelf.endTime
                                                            completion:^(NSArray *cloudRecords, NSError *error) {
                
                NSLog(@"cloudRecords is %@, error is %@", cloudRecords, error);
                if (error)
                {
                    if (error.code > 0) {
                        [UIView dd_showMessage:[NSString stringWithFormat:@"error code is %d",(int) error.code] onParentView:self.view];
                    }
                    [weakSelf.playbackList.header endRefreshing];
                    [weakSelf.records removeAllObjects];
                    [weakSelf.playbackList reloadData];
                    return ;
                }
                [weakSelf.records removeAllObjects];
                if(cloudRecords.count == 0)
                {
                    weakSelf.noVideoLabel.hidden = NO;
                    weakSelf.noVideoImageView.hidden = NO;
                    [weakSelf.playbackList reloadData];
                    [weakSelf.playbackList.header endRefreshing];
                    return;
                }
                
                if (cloudRecords.count > 0)
                {
                    [weakSelf.records addObjectsFromArray:cloudRecords];
                    [weakSelf.playbackList reloadData];
                    [weakSelf.playbackList.header endRefreshing];
                    [weakSelf doPlayback];
                }
            }];
        }
    }];
    self.playbackList.header.automaticallyChangeAlpha = YES;
    [self.playbackList.header beginRefreshing];
}

#pragma mark - Action Methods

- (void)doPlayback
{   
    if (_isSelectedDevice)
    {
        if (self.selectedIndexPath)
        {
            _deviceRecord = [_records dd_objectAtIndex:self.selectedIndexPath.row];
        }
        else
        {
            _deviceRecord = [_records firstObject];
        }
        [_player startPlaybackFromDevice:_deviceRecord];
    }
    else
    {
        if (self.selectedIndexPath)
        {
            _cloudRecord = [_records dd_objectAtIndex:_records.count - 1 - self.selectedIndexPath.row];
            [_player startPlaybackFromCloud:_cloudRecord];
        }
        else
        {
            _cloudRecord = [_records lastObject];
            [_player startPlaybackFromCloud:_cloudRecord];
        }
    }
    
    [self duringTimeShow];
    [self.loadingView startSquareClcokwiseAnimation];
    
    _isPlaying = YES;
}

- (IBAction)large:(id)sender
{
    NSNumber *value = [NSNumber numberWithInt:UIInterfaceOrientationLandscapeLeft];
    [[UIDevice currentDevice] setValue:value forKey:@"orientation"];
}

- (IBAction)largeBack:(id)sender
{
    NSNumber *value = [NSNumber numberWithInt:UIInterfaceOrientationPortrait];
    [[UIDevice currentDevice] setValue:value forKey:@"orientation"];
}

- (IBAction)voiceButtonClicked:(id)sender
{
    if(_isOpenSound){
        [_player closeSound];
        [self.voiceButton setImage:[UIImage imageNamed:@"preview_unvoice_btn_sel"] forState:UIControlStateHighlighted];
        [self.voiceButton setImage:[UIImage imageNamed:@"preview_unvoice_btn"] forState:UIControlStateNormal];
    }
    else
    {
        [_player openSound];
        [self.voiceButton setImage:[UIImage imageNamed:@"preview_voice_btn_sel"] forState:UIControlStateHighlighted];
        [self.voiceButton setImage:[UIImage imageNamed:@"preview_voice_btn"] forState:UIControlStateNormal];
    }
    _isOpenSound = !_isOpenSound;
}

#pragma mark - EZCustomTableViewDelegate
- (void) EZCustomTableView:(EZCustomTableView *)customTableView didSelectedTableViewCell:(NSIndexPath *)indexPath {
    
    [self hideRateView];
    
    if(_isSelectedDevice) {
        
        EZPlaybackRate rate = [sdCardRate[indexPath.row] intValue];
        [_player setPlaybackRate:rate mode:0];
    }
    else {
        
        EZPlaybackRate rate = [cloudRate[indexPath.row] intValue];
        [_player setPlaybackRate:rate mode:0];
    }
}

- (EZCustomTableView *)sdCardRateView {
    
    if (!_sdCardRateView) {
        _sdCardRateView = [[EZCustomTableView alloc] initTableViewWith:sdCardRateStr delegate:self];
        _sdCardRateView.hidden = YES;
        
        [self.view addSubview:_sdCardRateView];
        [_sdCardRateView mas_makeConstraints:^(MASConstraintMaker *make) {
            make.top.left.equalTo(self.rateBtn);
            make.width.mas_equalTo(70);
            make.height.mas_equalTo(150);
        }];
    }
    return _sdCardRateView;
}

- (EZCustomTableView *)cloudRateView {
    
    if (!_cloudRateView) {
        _cloudRateView = [[EZCustomTableView alloc] initTableViewWith:cloudRateStr delegate:self];
        _cloudRateView.hidden = YES;
        
        [self.view addSubview:_cloudRateView];
        [_cloudRateView mas_makeConstraints:^(MASConstraintMaker *make) {
            make.top.left.equalTo(self.rateBtn);
            make.width.mas_equalTo(70);
            make.height.mas_equalTo(150);
        }];
    }
    return _cloudRateView;
}

- (IBAction)clickRateBtn:(UIButton *)sender {
    
    self.rateBtnTimer = [NSTimer scheduledTimerWithTimeInterval:2.5f target:self selector:@selector(hideRateView) userInfo:nil repeats:NO];
    
    if(_isSelectedDevice) {
        
        self.sdCardRateView.hidden = NO;
    }
    else {
        
        self.cloudRateView.hidden = NO;
    }
}

- (void) hideRateView {
    self.cloudRateView.hidden = YES;
    self.sdCardRateView.hidden = YES;
    [self.rateBtnTimer invalidate];
    self.rateBtnTimer = nil;
}

- (IBAction)duringValueChange:(id)sender
{
    NSDate *offsetTime = nil;
    if(_isSelectedDevice)
    {
        offsetTime = [_deviceRecord.startTime dateByAddingTimeInterval:_duringSeconds * self.duringSlider.value];
    }
    else
    {
        offsetTime = [_cloudRecord.startTime dateByAddingTimeInterval:_duringSeconds * self.duringSlider.value];
    }
    
    [self invalidateTimer];
    
    [_player seekPlayback:offsetTime];
    [self.loadingView startSquareClcokwiseAnimation];
}

- (IBAction)playButtonClicked:(id)sender
{
    if(_isPlaying)
    {
        [_player pausePlayback];
        [self.playButton setImage:[UIImage imageNamed:@"preview_play_btn_sel"] forState:UIControlStateHighlighted];
        [self.playButton setImage:[UIImage imageNamed:@"preview_play_btn"] forState:UIControlStateNormal];
        if(_playbackTimer && !_isSelectedDevice)
        {
            [_playbackTimer invalidate];
            _playbackTimer = nil;
        }
    }
    else
    {
        [_player resumePlayback];
        [self.playButton setImage:[UIImage imageNamed:@"pause_sel"] forState:UIControlStateHighlighted];
        [self.playButton setImage:[UIImage imageNamed:@"pause"] forState:UIControlStateNormal];
        if(!_isSelectedDevice)
            [self.loadingView startSquareClcokwiseAnimation];
    }
    _isPlaying = !_isPlaying;
}

- (IBAction)cloudButtonClicked:(id)sender
{
    if (self.player)
    {
        [self invalidateTimer];
        [self.player stopPlayback];
    }
    self.selectedIndexPath = nil;
    [UIView animateWithDuration:0.3
                     animations:^{
        self.selectedImageViewConstraint.constant = 0;
        [self.toolView setNeedsUpdateConstraints];
        [self.toolView layoutIfNeeded];
    }
                     completion:^(BOOL finished) {
        self.cloudButton.selected = YES;
        self.deviceButton.selected = NO;
    }];
    _isSelectedDevice = NO;
    [self.records removeAllObjects];
    [self.playbackList reloadData];
    [self addHeaderRefresh];
}

- (IBAction)deviceButtonClicked:(id)sender
{
    if (self.player)
    {
        [self invalidateTimer];
        [self.player stopPlayback];
    }
    self.selectedIndexPath = nil;
    [UIView animateWithDuration:0.3
                     animations:^{
        self.selectedImageViewConstraint.constant = self.view.bounds.size.width / 2.0f;
        [self.toolView setNeedsUpdateConstraints];
        [self.toolView layoutIfNeeded];
    }
                     completion:^(BOOL finished) {
        self.cloudButton.selected = NO;
        self.deviceButton.selected = YES;
    }];
    _isSelectedDevice = YES;
    [self.records removeAllObjects];
    [self.playbackList reloadData];
    [self addHeaderRefresh];
}

- (IBAction)cancel:(id)sender
{
    [self.dateTextField resignFirstResponder];
    self.dateButton.selected = NO;
}

- (IBAction)confirm:(id)sender
{
    [self.dateTextField resignFirstResponder];
    NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
    dateFormatter.dateFormat = @"MM-dd ▽";
    [self.dateButton setTitle:[dateFormatter stringFromDate:self.datePicker.date] forState:UIControlStateNormal];
    dateFormatter.dateFormat = @"MM-dd △";
    [self.dateButton setTitle:[dateFormatter stringFromDate:self.datePicker.date] forState:UIControlStateSelected];
    self.dateButton.selected = NO;
    
    [self.playbackList.header beginRefreshing];
}

- (IBAction)dateButtonClicked:(id)sender
{
    [self.dateTextField becomeFirstResponder];
    self.datePicker.maximumDate = [NSDate date];
    self.dateButton.selected = YES;
}

- (void)duringTimeShow
{
    if(_isSelectedDevice)
    {
        _duringSeconds = [_deviceRecord.stopTime timeIntervalSinceDate:_deviceRecord.startTime];
    }
    else
    {
        _duringSeconds = [_cloudRecord.stopTime timeIntervalSinceDate:_cloudRecord.startTime];
    }
    
    if(_duringSeconds >= 3600)
    {
        int hour = (int)_duringSeconds / 3600;
        int minute =  ((int)_duringSeconds % 3600) / 60;
        int seconds = (int)_duringSeconds % 60;
        self.duringTimeLabel.text = [NSString stringWithFormat:@"%02d:%02d:%02d", hour, minute, seconds];
        self.playTimeLabel.text = @"00:00:00";
    }
    else
    {
        int minute =  (int)_duringSeconds / 60;
        int seconds = (int)_duringSeconds % 60;
        self.duringTimeLabel.text = [NSString stringWithFormat:@"%02d:%02d", minute, seconds];
        self.playTimeLabel.text = @"00:00";
    }
}

- (void)playBoxToolRefresh:(NSTimer *)timer
{
    NSDate *currentTime = [_player getOSDTime];
    NSLog(@"getOSDTime === %@", currentTime);
    if(_isSelectedDevice)
    {
        _playSeconds = [currentTime timeIntervalSinceDate:_deviceRecord.startTime];
    }
    else
    {
        _playSeconds = [currentTime timeIntervalSinceDate:_cloudRecord.startTime];
    }
    
    if(_playSeconds >= 3600)
    {
        int hour = (int)_playSeconds / 3600;
        int minute =  ((int)_playSeconds % 3600) / 60;
        int seconds = (int)_playSeconds % 60;
        self.playTimeLabel.text = [NSString stringWithFormat:@"%02d:%02d:%02d", hour, minute, seconds];
    }
    else
    {
        int minute =  (int)_playSeconds / 60;
        int seconds = (int)_playSeconds % 60;
        self.playTimeLabel.text = [NSString stringWithFormat:@"%02d:%02d", minute, seconds];
    }
    
    self.duringSlider.value = _playSeconds/_duringSeconds;
}

- (void) showStreamFetchType
{
    int type = [self.player getStreamFetchType];
    
    if (type >= 0)
    {
        self.streamTypeLabel.hidden = NO;
        switch (type) {
            case 0:
                self.streamTypeLabel.text = @"取流方式：流媒体";
                break;
            case 1:
                self.streamTypeLabel.text = @"取流方式：P2P";
                break;
            case 2:
                self.streamTypeLabel.text = @"取流方式：内网直连";
                break;
            case 3:
                self.streamTypeLabel.text = @"取流方式：外网直连";
                break;
            case 8:
                self.streamTypeLabel.text = @"取流方式：反向直连";
                break;
            case 9:
                self.streamTypeLabel.text = @"取流方式：NetSDK";
                break;
            default:
                self.streamTypeLabel.text = @"取流方式：unknown";
                break;
        }
    }
}

#pragma mark - Get Methods

- (NSDate *)beginTime
{
    NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
    dateFormatter.dateFormat = @"yyyy-MM-dd";
    NSString *beginTimeString = [NSString stringWithFormat:@"%@ 00:00:00", [dateFormatter stringFromDate:self.datePicker.date]];
    dateFormatter.dateFormat = @"yyyy-MM-dd HH:mm:ss";
    _beginTime = [dateFormatter dateFromString:beginTimeString];
    return _beginTime;
}

- (NSDate *)endTime
{
    NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
    dateFormatter.dateFormat = @"yyyy-MM-dd";
    NSString *beginTimeString = [NSString stringWithFormat:@"%@ 23:59:59", [dateFormatter stringFromDate:self.datePicker.date]];
    dateFormatter.dateFormat = @"yyyy-MM-dd HH:mm:ss";
    _endTime = [dateFormatter dateFromString:beginTimeString];
    return _endTime;
}

#pragma mark - stream player

- (IBAction)clickStreamBtn:(UIButton *)sender
{
    sender.selected = !sender.selected;
    if (sender.selected)
    {
        self.streamPlayer = [EZStreamPlayer createPlayerWithDeviceSerial:_cameraInfo.deviceSerial cameraNo:self.cameraInfo.cameraNo];
        self.streamPlayer.delegate = self;
        
        [self.streamPlayer setVerifyCode:self.verifyCode];
        [self.streamPlayer startDevicePlayback:_deviceRecord];
    }
    else {
        [self.streamPlayer stopDevicePlayback];
        [self.streamPlayer destoryPlayer];
        self.streamPlayer = nil;
    }
}

- (void)streamPlayer:(EZStreamPlayer *)player didPlayFailed:(NSError *)error
{
    dispatch_async(dispatch_get_main_queue(), ^{
        self.streamPlayBtn.selected = NO;
        [self.navigationController.view makeToast:[NSString stringWithFormat:@"ErrorCode:%ld", (long)error.code]];
    });
    
    [self.streamPlayer stopDevicePlayback];
    [self.streamPlayer destoryPlayer];
    self.streamPlayer = nil;
}

- (void)streamPlayer:(EZStreamPlayer *)player didReceivedMessage:(EZStreamPlayerMsgType)msgType
{
    dispatch_async(dispatch_get_main_queue(), ^{
        
        NSString *msg;
        switch (msgType) {
            case EZStreamPlayerMsgTypeRealPlayStart:
                msg = @"开启预览成功";
                break;
            case EZStreamPlayerMsgTypeRealPlayClose:
                msg = @"关闭预览成功";
                break;
            case EZStreamPlayerMsgTypePlayBackStart:
                msg = @"开启设备回放成功";
                break;
            case EZStreamPlayerMsgTypePlayBackClose:
                msg = @"关闭设备回放成功";
                break;
            default:
                break;
        }
        [self.navigationController.view makeToast:msg];
    });
}

- (void)streamPlayer:(EZStreamPlayer *)player didReceivedData:(EZStreamDataType)dataType data:(int8_t *)data length:(int)dataLength
{
    if (dataType == EZStreamDataTypeHeader) {
        dispatch_async(dispatch_get_main_queue(), ^{
            
            [self.navigationController.view makeToast:@"开始写入文件"];
        });
    }
    else if (dataType == EZStreamDataTypeStreamEnd)
    {
        dispatch_async(dispatch_get_main_queue(), ^{
            
            self.streamPlayBtn.selected = NO;
        });
        
        [self.streamPlayer stopDevicePlayback];
        [self.streamPlayer destoryPlayer];
        self.streamPlayer = nil;
    }
}

@end