LiedouYouxuan/YouHuiProject/YouHui/MineChildPage/MyMessage/LDMessageLis...

//
//  LDMessageListCell.m
//  YouHuiProject
//
//  Created by 小花 on 2018/5/21.
//  Copyright © 2018年 kuxuan. All rights reserved.
//

#import "LDMessageListCell.h"
#import "UILabel+ChangeLineSpaceAndWordSpace.h"
@interface LDMessageListCell ()
@property (nonatomic, strong) UIView       *bgView;
@property (nonatomic, strong) UIView       *backgrayView;
@property (nonatomic, strong) UILabel      *dateLabel;
@property (nonatomic, strong) UILabel      *title;
@property (nonatomic, strong) UILabel      *desLabel;
@property (nonatomic, strong) UIImageView  *arrowIcon;
@property(nonatomic,strong)UIView *isView;//是否查看

@end

@implementation LDMessageListCell

+ (instancetype)cellWithTableView:(UITableView *)tableView {
    static NSString *cellID = nil;
    cellID = NSStringFromClass([self class]);
    LDMessageListCell *cell = [tableView dequeueReusableCellWithIdentifier:cellID];
    if (!cell) {
        cell = [[LDMessageListCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:cellID];
    }
    return cell;
    
}

- (void)awakeFromNib {
    [super awakeFromNib];
    // Initialization code
}

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

    // Configure the view for the selected state
}

- (instancetype)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier {
    self = [super initWithStyle:style reuseIdentifier:reuseIdentifier];
    if (self) {
        self.backgroundColor = [UIColor YHColorWithHex:0xf4f4f4];
        self.selectionStyle = UITableViewCellSelectionStyleNone;
        [self initSubViews];
    }
    return self;
}

- (void)initSubViews {
    
    [self.contentView addSubview:self.bgView];
    [self.bgView addSubview:self.title];
    [self.bgView addSubview:self.backgrayView];
    [self.backgrayView addSubview:self.desLabel];
    [self.bgView addSubview:self.dateLabel];
    [self.backgrayView addSubview:self.arrowIcon];
    [self.bgView addSubview:self.isView];
    
    [self.dateLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.right.mas_equalTo(-10);
        make.top.mas_equalTo(0);
        make.height.mas_equalTo(37);
    }];
    [self.isView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(self.dateLabel.mas_right).offset(2);
        make.top.mas_equalTo(15.5);
        make.width.height.mas_equalTo(6);
    }];
    
    [self.bgView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(10);
        make.right.mas_equalTo(-10);
        make.top.mas_equalTo(0);
        make.bottom.mas_equalTo(-10);
    }];
    
    [self.title mas_makeConstraints:^(MASConstraintMaker *make) {

        make.top.mas_equalTo(0);
        make.left.mas_equalTo(10);
        make.right.mas_equalTo(self.dateLabel.mas_left);
        make.height.mas_equalTo(37);
    }];
    
    [self.backgrayView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(10);
        make.right.mas_equalTo(-10);
        make.top.mas_equalTo(37);
        make.height.mas_equalTo(60);
    }];
    
    [self.arrowIcon mas_makeConstraints:^(MASConstraintMaker *make) {
        make.width.height.mas_equalTo(60);
        make.left.mas_equalTo(0);
        make.top.mas_equalTo(0);
    }];
    
    [self.desLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(self.arrowIcon.mas_right).offset(12);
        make.right.mas_equalTo(-10);
        make.centerY.mas_equalTo(self.backgrayView.centerY);
    }];
}

- (void)setModel:(LDMessageModel *)model {
    _model = model;
    self.title.text = model.title;
    self.desLabel.text = model.message;
    if (model.is_view.integerValue == 1) {
        self.isView.hidden=YES;
    }else{
        self.isView.hidden=NO;
        
    }
    self.dateLabel.text = model.push_at;
    [self setLineSpace:5.0f withText:self.desLabel.text inLabel:self.desLabel];
    [self.arrowIcon sd_setImageWithURL:[NSURL URLWithString:model.image_url]];
}

- (void)isRead {
    self.isView.hidden=YES;
}


#pragma mark -----

- (UIView *)bgView {
    if (!_bgView) {
        _bgView = [[UIView alloc] init];
        _bgView.backgroundColor = [UIColor whiteColor];
        _bgView.layer.cornerRadius = 10;
    }
    return _bgView;
}
-(UIView *)backgrayView
{
    if (!_backgrayView) {
        _backgrayView =[[UIView alloc]init];
        _backgrayView.backgroundColor =[UIColor colorWithRed:249/255.0 green:249/255.0 blue:249/255.0 alpha:1.0];
        _backgrayView.layer.cornerRadius=4;
        
    }
    return _backgrayView;
}
- (UILabel *)dateLabel {
    if (!_dateLabel) {
        _dateLabel = [[UILabel alloc] init];
        _dateLabel.textColor = [UIColor YHColorWithHex:0x9B9B9B];
        _dateLabel.textAlignment=NSTextAlignmentRight;
        _dateLabel.font = [UIFont systemFontOfSize:11];
    }
    return _dateLabel;
}

- (UILabel *)title {
    if (!_title) {
        _title = [[UILabel alloc] init];
       
        [_title setFont:[UIFont fontWithName:@"Helvetica-Bold" size:15]];
        _title.textColor = [UIColor YHColorWithHex:0x383838];
        _title.text = @"热门爆款";
    }
    return _title;
}

- (UILabel *)desLabel {
    if (!_desLabel) {
        _desLabel = [[UILabel alloc] init];
        _desLabel.font = [UIFont systemFontOfSize:14];
        _desLabel.textColor = [UIColor YHColorWithHex:0x333333];
        _desLabel.numberOfLines=0;
        
        _desLabel.text = @"";
    }
    return _desLabel;
}

- (UIImageView *)arrowIcon {
    if (!_arrowIcon) {
        _arrowIcon = [[UIImageView alloc] init];
        _arrowIcon.layer.cornerRadius=4;
        _arrowIcon.backgroundColor=[UIColor backgroudColor];
    }
    return _arrowIcon;
}

-(UIView *)isView
{
    if (!_isView) {
        _isView =[[UIView alloc]init];
        _isView.layer.cornerRadius=3;
        _isView.layer.masksToBounds=YES;
        _isView.backgroundColor=[UIColor YHColorWithHex:0xFA2B36];
        
    }
    return _isView;
}

/**
 设置固定行间距文本
 
 @param lineSpace 行间距
 @param text 文本内容
 @param label 要设置的label
 */
-(void)setLineSpace:(CGFloat)lineSpace withText:(NSString *)text inLabel:(UILabel *)label{
    if (!text || !label) {
        return;
    }
    NSMutableParagraphStyle *paragraphStyle = [[NSMutableParagraphStyle alloc] init];
    paragraphStyle.lineSpacing = lineSpace;  //设置行间距
    paragraphStyle.lineBreakMode = label.lineBreakMode;
    paragraphStyle.alignment = label.textAlignment;
    
    NSMutableAttributedString *attributedString = [[NSMutableAttributedString alloc] initWithString:text];
    [attributedString addAttribute:NSParagraphStyleAttributeName value:paragraphStyle range:NSMakeRange(0, [text length])];
    label.attributedText = attributedString;
}

@end