更新勋章相关模型和视图，添加对使用勋章的支持，优化可见性管理和状态更新逻辑，保持代码结构一致性。

YuMi/Modules/YMMine/View/Medals/MedalsViewController.m

@@ -243,12 +243,25 @@ typedef enum : NSInteger {
 }
 
 - (void)setupWearingButton {
+    UIView *wearingBg = [[UIView alloc] init];
+    [wearingBg addGradientBackgroundWithColors:@[
+        UIColorFromRGB(0xf2e7ff),
+        UIColorFromRGB(0xb497f6)
+    ] startPoint:CGPointMake(0, 0.5) endPoint:CGPointMake(1, 0.5) cornerRadius:25/2];
+    [wearingBg setAllCornerRadius:25/2 borderWidth:1 borderColor:[UIColor whiteColor]];
+    [self.view addSubview:wearingBg];
+    
+    
     UIButton *wearingButton = [self wearingButton];
     [self.view addSubview:wearingButton];
     [wearingButton mas_makeConstraints:^(MASConstraintMaker *make) {
         make.top.mas_equalTo(90);
         make.trailing.mas_equalTo(-12);
     }];
+    
+    [wearingBg mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.edges.mas_equalTo(wearingButton).insets(UIEdgeInsetsMake(0, -15, 0, -25));
+    }];
 }
 
 - (void)setupEmptyUserMedals {
@@ -449,6 +462,12 @@ typedef enum : NSInteger {
     }
 }
 
+- (void)_updateWearingInfo {
+    if (self.displayType != MedalsCenterDisplayType_Other) {
+        
+    }
+}
+
 - (void)_updateOtherInfo:(UserMedalsModel *)userModel {
     if (self.displayType == MedalsCenterDisplayType_Other) {
         self.otherAvatar.imageUrl = userModel.avatar;
@@ -612,6 +631,8 @@ typedef enum : NSInteger {
     UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom];
     [button addTarget:self action:@selector(didTapWearingButton:) forControlEvents:UIControlEventTouchUpInside];
     [button setTitle:YMLocalizedString(@"20.20.61_text_2") forState:UIControlStateNormal];
+    [button setTitleColor:UIColorFromRGB(0x201440) forState:UIControlStateNormal];
+    button.titleLabel.font = kFontMedium(12);
     return button;
 }