处理svip

keyBoard/Class/Pay/V/KBSvipSubscribeCell.m

@@ -0,0 +1,130 @@
+//
+//  KBSvipSubscribeCell.m
+//  keyBoard
+//
+//  SVIP 订阅选项样式，横向排列，选中时绿色边框
+//
+
+#import "KBSvipSubscribeCell.h"
+
+@interface KBSvipSubscribeCell ()
+@property (nonatomic, strong) UIView *cardView;          // 白色卡片背景
+@property (nonatomic, strong) UILabel *titleLabel;       // "1 Week" / "1 Month" / "1 Year"
+@property (nonatomic, strong) UILabel *priceLabel;       // "$6.90"
+@property (nonatomic, strong) UILabel *strikeLabel;      // 删除线原价
+@end
+
+@implementation KBSvipSubscribeCell
+
+- (instancetype)initWithFrame:(CGRect)frame {
+    if (self = [super initWithFrame:frame]) {
+        self.contentView.backgroundColor = [UIColor clearColor];
+        
+        [self.contentView addSubview:self.cardView];
+        [self.cardView mas_makeConstraints:^(MASConstraintMaker *make) {
+            make.edges.equalTo(self.contentView);
+        }];
+        
+        [self.cardView addSubview:self.titleLabel];
+        [self.cardView addSubview:self.priceLabel];
+        [self.cardView addSubview:self.strikeLabel];
+        
+        [self.titleLabel mas_makeConstraints:^(MASConstraintMaker *make) {
+            make.centerX.equalTo(self.cardView);
+            make.top.equalTo(self.cardView).offset(12);
+        }];
+        [self.priceLabel mas_makeConstraints:^(MASConstraintMaker *make) {
+            make.centerX.equalTo(self.cardView);
+            make.top.equalTo(self.titleLabel.mas_bottom).offset(8);
+        }];
+        [self.strikeLabel mas_makeConstraints:^(MASConstraintMaker *make) {
+            make.centerX.equalTo(self.cardView);
+            make.top.equalTo(self.priceLabel.mas_bottom).offset(4);
+        }];
+        
+        // 基于 CALayer 的边框
+        self.cardView.layer.borderWidth = 1.5;
+        self.cardView.layer.borderColor = [UIColor colorWithWhite:0.9 alpha:1.0].CGColor;
+    }
+    return self;
+}
+
+- (void)prepareForReuse {
+    [super prepareForReuse];
+    [self applySelected:NO animated:NO];
+}
+
+- (void)setSelected:(BOOL)selected {
+    [super setSelected:selected];
+    [self applySelected:selected animated:NO];
+}
+
+- (void)configTitle:(NSString *)title price:(NSString *)price strike:(nullable NSString *)strike {
+    self.titleLabel.text = title.length ? title : @"1 Month";
+    self.priceLabel.text = price.length ? price : @"$6.90";
+    self.strikeLabel.hidden = (strike.length == 0);
+    if (strike.length) {
+        NSDictionary *attr = @{
+            NSStrikethroughStyleAttributeName: @(NSUnderlineStyleSingle),
+            NSForegroundColorAttributeName: [UIColor colorWithHex:0x999999]
+        };
+        self.strikeLabel.attributedText = [[NSAttributedString alloc] initWithString:strike attributes:attr];
+    }
+}
+
+- (void)applySelected:(BOOL)selected animated:(BOOL)animated {
+    CGColorRef color = (selected ? [UIColor colorWithHex:KBColorValue].CGColor : [UIColor colorWithWhite:0.9 alpha:1.0].CGColor);
+    UIColor *bgColor = selected ? [UIColor colorWithHex:0xE8FFF6] : [UIColor whiteColor];
+    void (^changes)(void) = ^{
+        self.cardView.layer.borderColor = color;
+        self.cardView.backgroundColor = bgColor;
+    };
+    if (animated) {
+        [UIView animateWithDuration:0.2 animations:changes];
+    } else {
+        changes();
+    }
+}
+
+#pragma mark - Lazy
+- (UIView *)cardView {
+    if (!_cardView) {
+        _cardView = [UIView new];
+        _cardView.backgroundColor = [UIColor whiteColor];
+        _cardView.layer.cornerRadius = 12;
+        _cardView.clipsToBounds = YES;
+    }
+    return _cardView;
+}
+
+- (UILabel *)titleLabel {
+    if (!_titleLabel) {
+        _titleLabel = [UILabel new];
+        _titleLabel.text = @"1 Month";
+        _titleLabel.textColor = [UIColor colorWithHex:KBBlackValue];
+        _titleLabel.font = [KBFont medium:13];
+    }
+    return _titleLabel;
+}
+
+- (UILabel *)priceLabel {
+    if (!_priceLabel) {
+        _priceLabel = [UILabel new];
+        _priceLabel.text = @"$6.90";
+        _priceLabel.textColor = [UIColor colorWithHex:KBBlackValue];
+        _priceLabel.font = [KBFont bold:22];
+    }
+    return _priceLabel;
+}
+
+- (UILabel *)strikeLabel {
+    if (!_strikeLabel) {
+        _strikeLabel = [UILabel new];
+        _strikeLabel.text = @"$4.49";
+        _strikeLabel.font = [KBFont regular:12];
+        _strikeLabel.textColor = [UIColor colorWithHex:0x999999];
+    }
+    return _strikeLabel;
+}
+
+@end