| 用到的一些扩展类
NSDate 的扩展(Category) 时间处理 针对评论时间处理
UIImage 的扩展(Category)

.h 文件

#import <UIKit/UIKit.h>
#import "YYTopicModel.h"
//@class YYTopicModel;
@interface YYWordCell : UITableViewCell
@property(nonatomic, strong) YYTopicModel *model;// 模型
@end

.m文件

#import "YYWordCell.h"
#import "UIImage+YYExtension.h" // 引入头文件
#import "NSDate+YYExtension.h" // 引入头文件
@interface YYWordCell()

@property (weak, nonatomic) IBOutlet UIImageView *iconImage; // 头像
@property (weak, nonatomic) IBOutlet UILabel *nickName;// 昵称
@property (weak, nonatomic) IBOutlet UILabel *timeLabel; // 时间
@property (weak, nonatomic) IBOutlet UIButton *dingBtn; // 顶
@property (weak, nonatomic) IBOutlet UIButton *caiBtn; // 踩
@property (weak, nonatomic) IBOutlet UIButton *shareBtn; // 分享
@property (weak, nonatomic) IBOutlet UIButton *commentBtn; // 评论


@end

@implementation YYWordCell

// 修改 cell 的上下左右的距离
- (void)setFrame:(CGRect)frame{
    frame.origin.y += 10;
    frame.size.height -= 10;
    frame.size.width -= 20;
    frame.origin.x += 10;
    [super setFrame:frame];
}

- (void)awakeFromNib {
    [super awakeFromNib];
    // 给cell 添加背景图
    UIImageView *bgImage = [[UIImageView alloc]initWithImage:[UIImage imageWithOriginalName:@"mainCellBackground"].resizbleImage];
    self.backgroundView = bgImage;
    
}

- (void)setModel:(YYTopicModel *)model{
    _model = model;
    // 拿出子控件设置数据
    
    [self.iconImage sd_setImageWithURL:[NSURL URLWithString:model.profile_image] placeholderImage:[UIImage imageWithOriginalName:@"defaultUserIcon"]];
    self.nickName.text = model.name;
    self.timeLabel.text = [NSDate yyDateWith:model.create_time];
    // 设置工具条
    [self.dingBtn setTitle:[NSString stringWithFormat:@"%zd",model.ding] forState:UIControlStateNormal];
    [self.caiBtn setTitle:[NSString stringWithFormat:@"%zd",model.cai] forState:UIControlStateNormal];
    [self.shareBtn setTitle:[NSString stringWithFormat:@"%zd",model.repost] forState:UIControlStateNormal];
    [self.commentBtn setTitle:[NSString stringWithFormat:@"%zd",model.comment] forState:UIControlStateNormal];
}

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

@end