2

keyBoard/Class/Shop/VC/KBShopVC.m

@@ -70,6 +70,7 @@ static const CGFloat JXheightForHeaderInSection = 50;
     }];
 
     [self fetchShopStylesWithHUD:YES];
+    [self fetchWalletBalanceWithHUD:NO];
 }
 
 // 系统导航栏显隐由 Base 统一管理（全局隐藏），该 VC 不再手动切换，避免闪烁。
@@ -137,6 +138,7 @@ static const CGFloat JXheightForHeaderInSection = 50;
     __weak typeof(self)weakSelf = self;
     self.pagerView.mainTableView.mj_header = [MJRefreshNormalHeader headerWithRefreshingBlock:^{
         [weakSelf fetchShopStylesWithHUD:NO];
+        [weakSelf fetchWalletBalanceWithHUD:NO];
    }];
     
     self.pagerView.pinSectionHeaderVerticalOffset = KB_NAV_TOTAL_HEIGHT;
@@ -272,6 +274,28 @@ static const CGFloat JXheightForHeaderInSection = 50;
     return _shopVM;
 }
 
+- (void)fetchWalletBalanceWithHUD:(BOOL)showHUD {
+    if (showHUD) {
+        [KBHUD show];
+    }
+    __weak typeof(self) weakSelf = self;
+    [self.shopVM fetchWalletBalanceWithCompletion:^(NSNumber * _Nullable balance, NSError * _Nullable error) {
+        dispatch_async(dispatch_get_main_queue(), ^{
+            if (showHUD) {
+                [KBHUD dismiss];
+            }
+            if (error) {
+                NSString *msg = error.localizedDescription ?: KBLocalized(@"Network error");
+                [KBHUD showInfo:msg];
+                return;
+            }
+            double amountValue = balance.doubleValue;
+            NSString *amountString = [NSString stringWithFormat:@"%.2f", amountValue];
+            [weakSelf.userHeaderView updatePoints:amountString];
+        });
+    }];
+}
+
 - (void)fetchShopStylesWithHUD:(BOOL)showHUD {
     if (showHUD) {
         [KBHUD show];