From 4904337e972160c42ab73fea582737e56a5536ad Mon Sep 17 00:00:00 2001
From: hailin <hailin.zhao@gdzx.xyz>
Date: Wed, 4 Mar 2026 05:57:24 -0800
Subject: [PATCH] =?UTF-8?q?revert(app):=20=E5=9B=9E=E6=BB=9A=20C2C=20?=
 =?UTF-8?q?=E9=A1=B5=E9=9D=A2=E7=9A=84=E5=8D=96=E5=87=BA=E9=99=90=E5=88=B6?=
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C2C 卖出的是积分值，不是积分股，不受预种卖出限制约束。

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 .../pages/c2c/c2c_publish_page.dart           | 51 +++++--------------
 1 file changed, 13 insertions(+), 38 deletions(-)

diff --git a/frontend/mining-app/lib/presentation/pages/c2c/c2c_publish_page.dart b/frontend/mining-app/lib/presentation/pages/c2c/c2c_publish_page.dart
index 2a64afce..deeff72d 100644
--- a/frontend/mining-app/lib/presentation/pages/c2c/c2c_publish_page.dart
+++ b/frontend/mining-app/lib/presentation/pages/c2c/c2c_publish_page.dart
@@ -711,10 +711,9 @@ class _C2cPublishPageState extends ConsumerState<C2cPublishPage> {
     final isSell = _selectedType == 1;
     final capabilities = ref.watch(capabilitiesProvider).valueOrNull ?? CapabilityMap.defaultAll();
     final c2cEnabled = capabilities.c2cEnabled;
-    final isSellRestricted = isSell && (ref.watch(sellRestrictionProvider).valueOrNull ?? false);
 
     // #11: 价格固定为1，数量最小为1
-    bool isValid = c2cEnabled && !isSellRestricted && quantity >= 1;
+    bool isValid = c2cEnabled && quantity >= 1;
     if (isSell) {
       // 如果选择了其他支付方式，还需要填写收款账号和姓名
       if (_selectedPaymentMethods.any((m) => m != 'GREEN_POINTS')) {
@@ -726,39 +725,17 @@ class _C2cPublishPageState extends ConsumerState<C2cPublishPage> {
 
     return Padding(
       padding: const EdgeInsets.symmetric(horizontal: 16),
-      child: Column(
-        children: [
-          if (isSellRestricted)
-            Container(
-              width: double.infinity,
-              padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
-              margin: const EdgeInsets.only(bottom: 8),
-              decoration: BoxDecoration(
-                color: _red.withOpacity(0.08),
-                borderRadius: BorderRadius.circular(8),
-                border: Border.all(color: _red.withOpacity(0.3)),
-              ),
-              child: const Text(
-                '预种积分股暂时不可卖出，请先完成预种合并（满5份合成1棵树后即可卖出）',
-                style: TextStyle(fontSize: 12, color: _red),
-                textAlign: TextAlign.center,
-              ),
-            ),
-          SizedBox(
-            width: double.infinity,
-            height: 50,
-            child: ElevatedButton(
-              onPressed: isValid && !c2cState.isLoading
-                  ? _handlePublish
-                  : isSellRestricted
-                      ? () => ScaffoldMessenger.of(context).showSnackBar(
-                            const SnackBar(content: Text('预种积分股暂时不可卖出，请先完成预种合并'), backgroundColor: _red),
-                          )
-                      : !c2cEnabled
-                          ? () => ScaffoldMessenger.of(context).showSnackBar(
-                                const SnackBar(content: Text('您的C2C交易功能已被限制'), backgroundColor: _red),
-                              )
-                          : null,
+      child: SizedBox(
+        width: double.infinity,
+        height: 50,
+        child: ElevatedButton(
+          onPressed: isValid && !c2cState.isLoading
+              ? _handlePublish
+              : !c2cEnabled
+                  ? () => ScaffoldMessenger.of(context).showSnackBar(
+                        const SnackBar(content: Text('您的C2C交易功能已被限制'), backgroundColor: _red),
+                      )
+                  : null,
           style: ElevatedButton.styleFrom(
             backgroundColor: _selectedType == 0 ? _green : _red,
             foregroundColor: Colors.white,
@@ -784,9 +761,7 @@ class _C2cPublishPageState extends ConsumerState<C2cPublishPage> {
                     fontWeight: FontWeight.bold,
                   ),
                 ),
-            ),
-          ),
-        ],
+        ),
       ),
     );
   }