111

flutter_monisuo/lib/ui/pages/asset/components/balance_card.dart

@@ -5,19 +5,17 @@ import '../../../../core/theme/app_spacing.dart';
 import '../../../../providers/asset_provider.dart';
 import '../../../components/glass_panel.dart';
 
-/// 余额卡片 — .pen node 59637
-/// cornerRadius: lg, fill: $surface-card, padding: 20, stroke: $border-default 1px, gap: 12
-/// balLabel: "USDT 余额" 12px normal $text-secondary
-/// balAmount: "25,680.50" 28px w700 $text-primary
-/// balSubRow: "≈ $25,680.50 USD" 12px normal $text-muted
+/// 余额卡片 — 显示单个账户的 USDT 余额
 class BalanceCard extends StatelessWidget {
   final AssetProvider provider;
-  final int activeTab;
+  final String label;
+  final String balance;
 
   const BalanceCard({
     super.key,
     required this.provider,
-    required this.activeTab,
+    required this.label,
+    required this.balance,
   });
 
   @override
@@ -25,9 +23,7 @@ class BalanceCard extends StatelessWidget {
     final colorScheme = Theme.of(context).colorScheme;
     final isDark = Theme.of(context).brightness == Brightness.dark;
 
-    final displayBalance = activeTab == 0
-        ? (provider.fundAccount?.balance ?? provider.overview?.fundBalance ?? '0.00')
-        : _calculateTradeTotal();
+    final displayBalance = balance;
 
     return GlassPanel(
       padding: const EdgeInsets.all(20),
@@ -36,7 +32,7 @@ class BalanceCard extends StatelessWidget {
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
           Text(
-            'USDT 余额',
+            label,
             style: AppTextStyles.bodyMedium(context).copyWith(
               color: colorScheme.onSurfaceVariant,
               fontWeight: FontWeight.w400,
@@ -60,14 +56,6 @@ class BalanceCard extends StatelessWidget {
     );
   }
 
-  String _calculateTradeTotal() {
-    double total = 0;
-    for (var h in provider.holdings) {
-      total += double.tryParse(h.currentValue?.toString() ?? '0') ?? 0;
-    }
-    return total.toStringAsFixed(2);
-  }
-
   String _formatBalance(String balance) {
     final d = double.tryParse(balance) ?? 0;
     return d.toStringAsFixed(2).replaceAllMapped(