SDJK_iOS/SDJK/Modules/OtherModule/ExerciseModule/View/RQExercisExplainCell.m

//
//  RQExercisExplainCell.m
//  SDJK
//
//  Created by 张嵘 on 2022/7/2.
//

#import "RQExercisExplainCell.h"

@interface RQExercisExplainCell ()
@property (nonatomic, readwrite, strong) RQExercisExplainItemViewModel *viewModel;
@property (weak, nonatomic) IBOutlet UILabel *errorRateLabel;
@property (weak, nonatomic) IBOutlet UIButton *starOneBtn;
@property (weak, nonatomic) IBOutlet UIButton *starTwoBtn;
@property (weak, nonatomic) IBOutlet UIButton *starThreeBtn;
@property (weak, nonatomic) IBOutlet UIButton *starFourBtn;
@property (weak, nonatomic) IBOutlet UIButton *starFiveBtn;
@property (weak, nonatomic) IBOutlet UIImageView *videoCoverImageView;
@property (weak, nonatomic) IBOutlet YYLabel *explainLabel;
@property (weak, nonatomic) IBOutlet UIView *videoView;
@property (weak, nonatomic) IBOutlet UIView *textView;
@property (weak, nonatomic) IBOutlet NSLayoutConstraint *textViewToTop;
@property (weak, nonatomic) IBOutlet UIView *voiceView;
@property (weak, nonatomic) IBOutlet YYAnimatedImageView *voiceImageView;
@property (weak, nonatomic) IBOutlet UIButton *voiceBtn;
@end


@implementation RQExercisExplainCell
#pragma mark - PublicMethods
+ (instancetype)cellWithTableView:(UITableView *)tableView {
    static NSString *ID = @"RQExercisExplainCell";
    RQExercisExplainCell *cell = [tableView dequeueReusableCellWithIdentifier:ID];
    if (!cell) {
        cell = [self rq_viewFromXib];
        cell.selectionStyle = UITableViewCellSelectionStyleNone;
    }
    return cell;
}

- (void)bindViewModel:(RQExercisExplainItemViewModel *)viewModel {
    @weakify(self)
    _viewModel = viewModel;
    _errorRateLabel.text = [NSString stringWithFormat:@"%.1f%%",viewModel.exerciseModel.error_rate * 100];
    switch (viewModel.exerciseModel.diff_degree) {
        case 0: {
            _starOneBtn.selected = NO;
            _starTwoBtn.selected = NO;
            _starThreeBtn.selected = NO;
            _starFourBtn.selected = NO;
            _starFiveBtn.selected = NO;
            break;
        }
        case 1: {
            _starOneBtn.selected = YES;
            _starTwoBtn.selected = NO;
            _starThreeBtn.selected = NO;
            _starFourBtn.selected = NO;
            _starFiveBtn.selected = NO;
            break;
        }
        case 2: {
            _starOneBtn.selected = YES;
            _starTwoBtn.selected = YES;
            _starThreeBtn.selected = NO;
            _starFourBtn.selected = NO;
            _starFiveBtn.selected = NO;
            break;
        }
        case 3: {
            _starOneBtn.selected = YES;
            _starTwoBtn.selected = YES;
            _starThreeBtn.selected = YES;
            _starFourBtn.selected = NO;
            _starFiveBtn.selected = NO;
            break;
        }
        case 4: {
            _starOneBtn.selected = YES;
            _starTwoBtn.selected = YES;
            _starThreeBtn.selected = YES;
            _starFourBtn.selected = YES;
            _starFiveBtn.selected = NO;
            break;
        }
        case 5: {
            _starOneBtn.selected = YES;
            _starTwoBtn.selected = YES;
            _starThreeBtn.selected = YES;
            _starFourBtn.selected = YES;
            _starFiveBtn.selected = YES;
            break;
        }
            
        default:
            break;
    }
    
    [_videoCoverImageView yy_setImageWithURL:[NSURL URLWithString:viewModel.explainModel.ydt_video_pic] placeholder:RQWebImagePlaceholder() options:RQWebImageOptionAutomatic completion:^(UIImage * _Nullable image, NSURL * _Nonnull url, YYWebImageFromType from, YYWebImageStage stage, NSError * _Nullable error) {
    }];
    
    _videoView.hidden = RQStringIsEmpty(self.viewModel.explainModel.short_video_url);
    _textView.hidden = RQStringIsEmpty(self.viewModel.exerciseModel.explain_js);
    
    _textViewToTop.priority = _videoView.hidden? UILayoutPriorityRequired : UILayoutPriorityDefaultHigh;
    _explainLabel.attributedText = viewModel.explainString;
    
    [_voiceView setTapActionWithBlock:^(UITapGestureRecognizer *tap) {
        @strongify(self)
        self.voiceBtn.selected = !self.voiceBtn.selected;
    }];
    
    [RACObserve(self.voiceBtn, selected) subscribeNext:^(id  _Nullable x) {
        @strongify(self)
        if (self.voiceBtn.selected) {
            [RQ_MUSIC_MANAGER rq_resetStreamerWithURLString:self.viewModel.exerciseModel.explainjsmp3 DOUAudioStreamerStatusBlock:^(DOUAudioStreamerStatus status) {
                if (status == DOUAudioStreamerPlaying) {
                    _voiceImageView.image = [UIImage qmui_animatedImageNamed:@"语音播放.gif"];
                } else if (status == DOUAudioStreamerFinished) {
                    _voiceImageView.image = [UIImage qmui_animatedImageNamed:@"语音播放.gif"];
                    _voiceBtn.selected = NO;
                } else {
                    _voiceImageView.image = [UIImage imageNamed:@"未播放静止"];
                }
            }];
        } else {
            [RQ_MUSIC_MANAGER rq_cancelStreamer];
            _voiceImageView.image = [UIImage imageNamed:@"未播放静止"];
        }
    }];
    
    RAC(self.tryLookLabel, text) = [[RACObserve(RQ_USER_MANAGER, tryLookCount) takeUntil:self.rac_prepareForReuseSignal] map:^id _Nullable(id  _Nullable value) {
        @strongify(self)
        if (RQ_USER_MANAGER.isVip > 0) {
            self.tryLookView.hidden = YES;
            self.tryLookCoverImageView.hidden = YES;
            self.tryLookBottomView.hidden = YES;
            self.tryLookBgImageView.hidden = YES;
        } else {
            self.tryLookBottomView.hidden = NO;
            self.tryLookBgImageView.hidden = NO;
            if (RQ_USER_MANAGER.tryLookCount == 0) {
                self.tryLookView.hidden = NO;
                self.tryLookCoverImageView.hidden = NO;
            } else {
                self.tryLookView.hidden = YES;
                self.tryLookCoverImageView.hidden = YES;
            }
        }
        return [NSString stringWithFormat:@"第%ld题",RQ_USER_MANAGER.tryLookCount];
    }];
}

#pragma mark - SystemMethods
- (void)awakeFromNib {
    [super awakeFromNib];
    _openVipBtn.layer.cornerRadius = _openVipBtn.rq_height / 2.f;
    
    [_openVipBtn setTapActionWithBlock:^(UITapGestureRecognizer *tap) {
        RQActivateVIPViewModel *activateVIPViewModel = [[RQActivateVIPViewModel alloc] initWithServices:RQ_APPDELEGATE.services params:nil];
        [RQ_APPDELEGATE.services pushViewModel:activateVIPViewModel animated:YES];
    }];
}

- (void)setSelected:(BOOL)selected animated:(BOOL)animated {
    [super setSelected:selected animated:animated];
}


@end