klx_teacher/KulexiuForTeacher/KulexiuForTeacher/Module/Chat/View/ShareMusicCellContentView.m

//
//  ShareMusicCellContentView.m
//  KulexiuForTeacher
//
//  Created by 王智 on 2022/6/8.
//

#import "ShareMusicCellContentView.h"

@interface ShareMusicCellContentView ()

@property (weak, nonatomic) IBOutlet UILabel *songName;
@property (weak, nonatomic) IBOutlet UILabel *songAuth;

@property (weak, nonatomic) IBOutlet UIImageView *uploaderLogo;
@property (weak, nonatomic) IBOutlet UILabel *uploaderName;
@property (weak, nonatomic) IBOutlet UIImageView *typeImage;
@property (weak, nonatomic) IBOutlet UIView *tagView;

@property (weak, nonatomic) IBOutlet UIImageView *teacher_info;

@end

@implementation ShareMusicCellContentView

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

- (void)configWithSongName:(NSString *)songName type:(NSString *)type authName:(NSString *)authName sendAvatar:(NSString *)sendAvatar sendName:(NSString *)sendName userId:(NSString *)userId tags:(NSString *)tags {
    self.songName.text = [NSString returnNoNullStringWithString:songName];
    self.songAuth.text = [NSString returnNoNullStringWithString:authName];
    NSArray *tagArray = [tags componentsSeparatedByString:@","];
    NSString *owner = @"";
    if ([NSString isEmptyString:sendName]) {
        owner = [NSString stringWithFormat:@"游客%@",userId];
    }
    else {
        owner = sendName;
    }
    CGFloat maxWidth = [self getTagViewMaxWidth:owner];
    [self configTagViewWithTagArray:tagArray maxWidth:maxWidth];
    NSString *typeImgName = @"";
    if ([type isEqualToString:@"VIP"]) {
        typeImgName = @"music_vip";
    }
    else if ([type isEqualToString:@"CHARGE"]) {
        typeImgName = @"music_order";
    }
    else {
        typeImgName = @"music_free";
    }
    [self.typeImage setImage:[UIImage imageNamed:typeImgName]];
    
    self.uploaderName.text = [NSString returnNoNullStringWithString:owner];
    [self.uploaderLogo sd_setImageWithURL:[NSURL URLWithString:[sendAvatar getUrlEndcodeString]] placeholderImage:[UIImage imageNamed:USERDEFAULT_LOGO]];
}

- (CGFloat)getTagViewMaxWidth:(NSString *)teacherName {
    CGFloat width = [self getStringWidthInLabel:teacherName font:[UIFont systemFontOfSize:12.0f]];
    return 260 - 45  - 10 - 14 - width - 8;
}

- (void)configTagViewWithTagArray:(NSArray *)tagArray maxWidth:(CGFloat)maxWidth {
    [self.tagView removeAllSubViews];
    CGFloat width = maxWidth;
    CGFloat xSpace = 0.0f;
    for (NSInteger i = 0; i < tagArray.count; i++) {
        NSString *tagString = tagArray[i];
        CGFloat labelWidth = [self getStringWidthInLabel:tagString font:[UIFont systemFontOfSize:11.0f]];
        CGFloat viewWidth = labelWidth + 8;
        if (xSpace + viewWidth > width) {
            return;
        }
        CGRect frame = CGRectMake(xSpace, 0, viewWidth, 16.0f);
        [self createTagLabelViewWithName:tagString frame:frame];
        xSpace += (viewWidth + 6);
    }
}

- (CGFloat)getStringWidthInLabel:(NSString *)tagString font:(UIFont *)font {
    CGFloat width = [tagString boundingRectWithSize:CGSizeMake(CGFLOAT_MAX, 16.0f) options:NSStringDrawingUsesLineFragmentOrigin | NSStringDrawingUsesFontLeading attributes:@{NSFontAttributeName:font} context:nil].size.width+1;
    return width;
}

- (void)createTagLabelViewWithName:(NSString *)name frame:(CGRect)frame {
    UIView *bgView = [[UIView alloc] initWithFrame:frame];
    bgView.backgroundColor = HexRGB(0xfff1de);
    bgView.layer.cornerRadius = 4.0f;
    [self.tagView addSubview:bgView];
    
    UILabel *tagLabel = [[UILabel alloc] init];
    tagLabel.text = name;
    tagLabel.textColor = HexRGB(0xff8c00);
    tagLabel.font = [UIFont systemFontOfSize:11.0f];
    tagLabel.textAlignment = NSTextAlignmentCenter;
    [bgView addSubview:tagLabel];
    [tagLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(bgView.mas_left).offset(4);
        make.right.mas_equalTo(bgView.mas_right).offset(-4);
        make.top.bottom.mas_equalTo(bgView);
    }];
}
/*
// Only override drawRect: if you perform custom drawing.
// An empty implementation adversely affects performance during animation.
- (void)drawRect:(CGRect)rect {
    // Drawing code
}
*/

@end