//
//  audioPlayingView.m
//  Private-x
//
//  Created by xd h on 2024/7/21.
//

#import "audioPlayingView.h"
#import "DFPlayer.h"
#import "audioPlayListManager.h"

@interface audioPlayingView ()
@property(nonatomic,strong)UIImageView*bgImageView;
@property (nonatomic, strong) CABasicAnimation *rotationAnimation;
@property (nonatomic, strong)UIButton *playOrPausebut;
@property (nonatomic, strong)UILabel *audioTitleLabel;
@end

@implementation audioPlayingView

// 静态变量，用于存储单例实例
static audioPlayingView *sharedInstance = nil;
  
+ (instancetype)sharedInstance {
    // 使用dispatch_once保证线程安全
    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        sharedInstance = [[self alloc] init];
    });
    return sharedInstance;
}

- (id)initWithFrame:(CGRect)frame{
    self = [super initWithFrame:frame];
    
    self.backgroundColor = [UIColor whiteColor];
    [self drawAnyView];
    
    return self;
}

-(void)drawAnyView
{
    //上 线
    UIView *toplineView = [[UIView alloc] init];
    toplineView.backgroundColor = [UIColor hwColor:@"#E9E9E9"];
    [self addSubview:toplineView];
    [toplineView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(0);
        make.right.mas_equalTo(0);
        make.height.mas_equalTo(1);
        make.top.mas_equalTo(0);
    }];
    
    //下 线
    UIView *bottomlineView = [[UIView alloc] init];
    bottomlineView.backgroundColor = [UIColor hwColor:@"#E9E9E9"];
    [self addSubview:bottomlineView];
    [bottomlineView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(0);
        make.right.mas_equalTo(0);
        make.height.mas_equalTo(1);
        make.bottom.mas_equalTo(-1);
    }];
    
    //旋转图片
    _bgImageView = [UIImageView new];
    _bgImageView.image = [UIImage imageNamed:@"nas_audio_playing_img"];
    [self addSubview:_bgImageView];
    
    [_bgImageView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerY.mas_equalTo(0);
        make.width.mas_equalTo(40);
        make.height.mas_equalTo(40);
        make.left.mas_equalTo(16);
    }];
    
    //删除按钮
    UIButton *deletebut = [[UIButton alloc] init];
    deletebut.tag = 1;
    [deletebut addTarget:self action:@selector(didClickButtonFun:) forControlEvents:UIControlEventTouchUpInside];
    [deletebut setImage:[UIImage imageNamed:@"nas_audio_playing_del_icon"] forState:UIControlStateNormal];
    [self addSubview:deletebut];

    [deletebut mas_makeConstraints:^(MASConstraintMaker *make) {
        make.right.mas_equalTo(-10);
        make.width.mas_equalTo(30);
        make.height.mas_equalTo(40);
        make.centerY.mas_equalTo(0);
    }];

    //播放或者状态按钮
    _playOrPausebut = [[UIButton alloc] init];
    _playOrPausebut.tag = 2;
    [_playOrPausebut addTarget:self action:@selector(didClickButtonFun:) forControlEvents:UIControlEventTouchUpInside];
    [_playOrPausebut setImage:[UIImage imageNamed:@"nas_audio_playing_play_icon"] forState:UIControlStateSelected];
    [_playOrPausebut setImage:[UIImage imageNamed:@"nas_audio_playing_pause_icon"] forState:UIControlStateNormal];
    [self addSubview:_playOrPausebut];

    [_playOrPausebut mas_makeConstraints:^(MASConstraintMaker *make) {
        make.right.equalTo(deletebut.mas_left).offset(-10);
        make.width.mas_equalTo(30);
        make.height.mas_equalTo(40);
        make.centerY.mas_equalTo(0);
    }];

    
    //音频标题
    _audioTitleLabel = [[UILabel alloc] init];
    _audioTitleLabel.font = [UIFont systemFontOfSize:12.0];
    _audioTitleLabel.textColor = [UIColor hwColor:@"#666666"];
    //_audioTitleLabel.text = @"";
    [self addSubview:_audioTitleLabel];
    
    [_audioTitleLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.height.mas_equalTo(20);
        make.left.equalTo(_bgImageView.mas_right).offset(8);
        make.right.equalTo(_playOrPausebut.mas_left).offset(-10);
        make.centerY.mas_equalTo(0);
    }];

    //点击标题按钮
    UIButton *titlebut = [[UIButton alloc] init];
    titlebut.tag = 5;
    [titlebut addTarget:self action:@selector(didClickButtonFun:) forControlEvents:UIControlEventTouchUpInside];
    [self addSubview:titlebut];

    [titlebut mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(_audioTitleLabel.mas_left).offset(0);
        make.right.equalTo(_audioTitleLabel.mas_right).offset(0);
        make.height.mas_equalTo(40);
        make.centerY.mas_equalTo(0);
    }];

}


#pragma mark 图片旋转相关
- (void)startRotatingImage {
    // 停止当前动画（如果有的话）
    [self stopRotatingImage];
    
    // 创建一个CABasicAnimation实例
    self.rotationAnimation = [CABasicAnimation animationWithKeyPath:@"transform.rotation.z"];
    
    // 设置动画的起始值（从0度开始）
    self.rotationAnimation.fromValue = [NSNumber numberWithFloat:0];
    
    // 设置动画的结束值（旋转360度，注意这里是弧度制）
    self.rotationAnimation.toValue = [NSNumber numberWithFloat:M_PI * 2];
    
    // 设置动画的持续时间
    self.rotationAnimation.duration = 5.0; // 可以根据需要调整旋转速度
    
    // 设置动画的重复次数，这里设置为HUGE_VALF表示无限次
    self.rotationAnimation.repeatCount = HUGE_VALF;
    
    // 将动画添加到imageView的layer上
    [self.bgImageView.layer addAnimation:self.rotationAnimation forKey:@"rotateAnimation"];
}

- (void)stopRotatingImage {
    // 移除imageView上的动画
    [self.bgImageView.layer removeAnimationForKey:@"rotateAnimation"];
    
    
    [UIView animateWithDuration:5 animations:^{
        self.bgImageView.layer.transform = CATransform3DIdentity;
    }];

}

- (void)restartRotatingImage {
    // 直接调用startRotatingImage来重新启动动画
    [self startRotatingImage];
}


#pragma mark 按钮事件
- (void)didClickButtonFun:(UIButton*)but
{
    NSInteger tag = but.tag;
    HLog(@"%ld",tag);
    
    if(tag == 1){
        [[DFPlayer sharedPlayer] df_deallocPlayer];
        [self removeFromSuperview];
    }
    
    if(tag == 2){
        if(but.selected){//
            [[DFPlayer sharedPlayer] df_play];
            [self startRotatingImage];
        }
        else{
            [[DFPlayer sharedPlayer] df_pause];
            [self stopRotatingImage];
        }
        
        but.selected = !but.selected;
    }
    
    if(_didClickButtonFun){
        _didClickButtonFun(tag);
    }
}

- (void)setAudioTitleFunBy:(NSInteger)AudioID
{
    NSMutableArray*allDataArr = [audioPlayListManager shareManager].audioPlayListArr;
    
    if(allDataArr && allDataArr.count > AudioID){
        lastFileModel *model = allDataArr[AudioID];
        mainBlock(^{
            self->_audioTitleLabel.text = model.name;
        });
    }
}

- (void)setAudioPlayingStateFunBy:(BOOL)isPlaying
{
    mainBlock(^{
        if(isPlaying){
            self->_playOrPausebut.selected = NO;
            [self startRotatingImage];
        }
        else{
            self->_playOrPausebut.selected = YES;
            [self stopRotatingImage];
        }
    });
    
}
@end