关注和最新数据的处理

xplan-ios/Main/Monents/View/Cell/XPMonentsTopicCollectionViewCell.m

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+//
+//  XPMonentsTopicCollectionViewCell.m
+//  xplan-ios
+//
+//  Created by 冯硕 on 2022/5/18.
+//
+
+#import "XPMonentsTopicCollectionViewCell.h"
+///Third
+#import <Masonry/Masonry.h>
+///Tool
+#import "ThemeColor.h"
+#import "UIImage+Utils.h"
+///Model
+#import "MonentsTopicModel.h"
+
+@interface XPMonentsTopicCollectionViewCell ()
+
+///背景
+@property (nonatomic,strong) UIImageView *topicImageView;
+///显示话题前面的#
+@property (nonatomic,strong) UIImageView *iconImageView;
+///显示话题
+@property (nonatomic,strong) UILabel *topicLabel;
+
+@end
+
+@implementation XPMonentsTopicCollectionViewCell
+
+- (instancetype)initWithFrame:(CGRect)frame {
+	self = [super initWithFrame:frame];
+	if (self) {
+		[self initSubViews];
+		[self initSubViewConstraints];
+	}
+	return self;
+}
+#pragma mark - Private Method
+- (void)initSubViews {
+	[self.contentView addSubview:self.topicImageView];
+	[self.topicImageView addSubview:self.iconImageView];
+	[self.topicImageView addSubview:self.topicLabel];
+}
+
+- (void)initSubViewConstraints {
+	[self.topicImageView mas_makeConstraints:^(MASConstraintMaker *make) {
+		make.edges.mas_equalTo(self.contentView);
+	}];
+	
+	[self.iconImageView mas_makeConstraints:^(MASConstraintMaker *make) {
+		make.left.mas_equalTo(self.topicImageView).offset(7);
+		make.size.mas_equalTo(CGSizeMake(16, 16));
+		make.centerY.mas_equalTo(self.topicImageView);
+	}];
+	
+	[self.topicLabel mas_makeConstraints:^(MASConstraintMaker *make) {
+		make.left.mas_equalTo(self.iconImageView.mas_right).offset(2);
+		make.centerY.mas_equalTo(self.topicImageView);
+	}];
+}
+
+#pragma mark - Getters And Setters
+- (void)setTopicInfo:(MonentsTopicModel *)topicInfo {
+	_topicInfo = topicInfo;
+	if (_topicInfo) {
+		self.topicLabel.text = _topicInfo.name;
+	}
+}
+
+- (UIImageView *)topicImageView {
+	if (!_topicImageView) {
+		_topicImageView = [[UIImageView alloc] init];
+		_topicImageView.userInteractionEnabled = YES;
+		_topicImageView.image = [UIImage gradientColorImageFromColors:@[UIColorFromRGB(0xFFFCDD), UIColorFromRGB(0xDFF9FF), UIColorFromRGB(0xF4E5FF)] gradientType:GradientTypeLeftToRight imgSize:CGSizeMake(10, 10)];
+		_topicImageView.layer.masksToBounds = YES;
+		_topicImageView.layer.cornerRadius = 13;
+	}
+	return _topicImageView;
+}
+
+- (UIImageView *)iconImageView {
+	if (!_iconImageView) {
+		_iconImageView = [[UIImageView alloc] init];
+		_iconImageView.userInteractionEnabled = YES;
+		_iconImageView.image = [UIImage imageNamed:@"monents_info_topic_icon"];
+	}
+	return _iconImageView;
+}
+
+- (UILabel *)topicLabel {
+	if (!_topicLabel) {
+		_topicLabel = [[UILabel alloc] init];
+		_topicLabel.font = [UIFont systemFontOfSize:10 weight:UIFontWeightBold];
+		_topicLabel.textColor = [ThemeColor mainTextColor];
+	}
+	return _topicLabel;
+}
+@end