Kulexiu/KulexiuForStudent/KulexiuForStudent/Module/Home/View/HomeCount/HomeCountView.m

//
//  HomeCountView.m
//  KulexiuForStudent
//
//  Created by 王智 on 2024/11/27.
//

#import "HomeCountView.h"

@interface HomeCountView ()

@property (nonatomic, copy) HomeCountCallback callback;
@property (weak, nonatomic) IBOutlet UILabel *courseCountLabel;
@property (weak, nonatomic) IBOutlet UILabel *timeLabel;

@end

@implementation HomeCountView


+ (instancetype)sharedInstance {
    HomeCountView *view = [[[NSBundle mainBundle] loadNibNamed:@"HomeCountView" owner:nil options:nil] firstObject];
    return view;
}

- (void)configWithSource:(NSDictionary *)parm {
    // 时间显示
    NSInteger duration = [parm ks_integerValueForKey:@"recordTime"];
    NSString *timeDesc =  [NSString getTimeStringChineseWithTime:duration];
    UIFont *numberFont = [UIFont fontWithName:@"DIN Alternate Bold" size:22.0f];
    UIFont *nomalFont = [UIFont systemFontOfSize:12.0f weight:UIFontWeightRegular];
    
    // 计算两种字体的 descender 和 ascender 差异
    CGFloat maxDescender = MIN(numberFont.capHeight, nomalFont.descender);
    
    NSInteger baselineOffsetNumber = (maxDescender - numberFont.descender)/ 4.0f;
    NSInteger baselineOffsetNormal = (maxDescender - nomalFont.descender) / 4.0f;
    NSMutableParagraphStyle *style = [[NSMutableParagraphStyle alloc] init];
    style.minimumLineHeight = 26;
    style.maximumLineHeight = 26;
    NSMutableAttributedString *attrs = [[NSMutableAttributedString alloc] initWithString:timeDesc attributes:@{NSFontAttributeName : numberFont,NSBaselineOffsetAttributeName:@(baselineOffsetNumber), NSForegroundColorAttributeName : HexRGB(0x333333), NSParagraphStyleAttributeName : style}];
    if ([timeDesc containsString:@" 时 "]) {
        [attrs addAttributes:@{NSFontAttributeName : nomalFont, NSBaselineOffsetAttributeName:@(baselineOffsetNormal), NSForegroundColorAttributeName:HexRGB(0x777777),NSParagraphStyleAttributeName : style} range:[timeDesc rangeOfString:@" 时 "]];
    }
    [attrs addAttributes:@{NSFontAttributeName : nomalFont, NSBaselineOffsetAttributeName:@(baselineOffsetNormal), NSForegroundColorAttributeName:HexRGB(0x777777),NSParagraphStyleAttributeName : style} range:[timeDesc rangeOfString:@" 分 "]];
    [attrs addAttributes:@{NSFontAttributeName : nomalFont, NSBaselineOffsetAttributeName:@(baselineOffsetNormal), NSForegroundColorAttributeName:HexRGB(0x777777),NSParagraphStyleAttributeName : style} range:[timeDesc rangeOfString:@" 秒"]];
    self.timeLabel.attributedText = attrs;
    
    self.courseCountLabel.text = [NSString stringWithFormat:@"%zd/%zd", [parm ks_integerValueForKey:@"courseCount"], [parm ks_integerValueForKey:@"totalCourseCount"]];
}

- (void)countActionCallback:(HomeCountCallback)callback {
    if (callback) {
        self.callback = callback;
    }
}

- (IBAction)showPractice:(id)sender {
    if (self.callback) {
        self.callback(NO);
    }
}

- (IBAction)showCourseTable:(id)sender {
    if (self.callback) {
        self.callback(YES);
    }
}

+ (CGFloat)getViewHeight {
    CGFloat imageWidth = (KPortraitWidth - 14 * 2 - 9) / 2;
    CGFloat height = imageWidth / 169 * 67 + 12;
    return height;
}
/*
// Only override drawRect: if you perform custom drawing.
// An empty implementation adversely affects performance during animation.
- (void)drawRect:(CGRect)rect {
    // Drawing code
}
*/

@end