1

keyBoard/Class/Home/VC/HomeHotVC.m

@@ -16,6 +16,7 @@
 #import "HomeRankDetailPopView.h"
 #import "LSTPopView.h"
 #import <HWPanModal/HWPanModal.h>
+#import "KBMyVM.h"          // 用户人设变更通知
 
 @interface HomeHotVC () <UITableViewDataSource, UITableViewDelegate>
 
@@ -53,9 +54,24 @@
 
     // 请求排行榜数据
     self.homeVM = [KBHomeVM new];
+    [self kb_reloadRankListWithShowHUD:YES];
+
+    // 监听“用户人设删除”通知，用于同步更新加号按钮状态
+    [[NSNotificationCenter defaultCenter] addObserver:self
+                                             selector:@selector(kb_onUserCharacterDeleted:)
+                                                 name:KBUserCharacterDeletedNotification
+                                               object:nil];
+}
+
+- (void)dealloc {
+    [[NSNotificationCenter defaultCenter] removeObserver:self];
+}
+
+/// 拉取首页排行榜数据
+- (void)kb_reloadRankListWithShowHUD:(BOOL)needShow {
     KBWeakSelf
     [self.homeVM fetchRankListWithParams:nil
-                                needShow:YES
+                                needShow:needShow
                               completion:^(NSArray<KBCharacter *> * _Nullable list, NSError * _Nullable error) {
         if (error) {
             // 错误提示已经在 VM 内部通过 HUD 处理，这里不再重复提示
@@ -104,6 +120,26 @@
     }];
 }
 
+/// 收到“用户人设删除”通知：如果当前列表包含该 id，则刷新接口数据
+- (void)kb_onUserCharacterDeleted:(NSNotification *)note {
+    NSNumber *cid = note.userInfo[@"characterId"];
+    if (!cid) { return; }
+    NSInteger targetId = cid.integerValue;
+    if (targetId <= 0) { return; }
+
+    BOOL contains = NO;
+    for (KBCharacter *c in self.allCharacters) {
+        if (c.characterId.integerValue == targetId) {
+            contains = YES;
+            break;
+        }
+    }
+    if (!contains) { return; }
+
+    // 刷新首页排行榜数据（不需要 HUD）
+    [self kb_reloadRankListWithShowHUD:NO];
+}
+
 #pragma mark - UITableViewDataSource
 
 - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {