同步完成后自动刷新页面更新数据条数，修复持仓同步未提交事务，加大按钮间距

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

ft-app/app/collector.py

@@ -5,7 +5,7 @@ from app.database import SessionLocal
 from app.models import DailyBar, Contract
 from app.engine.lock_strategy import compute_amp_5d
 
-_progress = {"running": False, "label": "", "done": 0, "total": 0, "finished": False}
+_progress = {"running": False, "label": "", "done": 0, "total": 0, "result": 0, "finished": False}
 _lock = threading.Lock()
 
 
@@ -78,6 +78,8 @@ def sync_contract_bars_bg(contract_code: str) -> bool:
                 db.flush()
                 _recompute_amp(db, code, from_date=min_date)
             db.commit()
+            with _lock:
+                _progress["result"] = inserted
         finally:
             db.close()
 
@@ -132,6 +134,9 @@ def sync_positions_bg(contract_code: str) -> bool:
                 with _lock:
                     _progress["done"] = i + 1
                     _progress["label"] = f"同步持仓 {code} · {i + 1}/{total_missing} 天"
+            db.commit()
+            with _lock:
+                _progress["result"] = inserted
         finally:
             db.close()
 

ft-app/app/templates/admin.html

@@ -69,8 +69,8 @@
           </td>
           <td style="text-align:center;padding:6px 14px;">
             <a href="/contracts/{{ c.code }}" style="color:var(--accent);text-decoration:none;font-size:0.82rem;">查看</a>
-            <button style="background:none;border:none;color:var(--accent);cursor:pointer;font-size:0.82rem;margin-left:4px;" onclick="syncBars('{{ c.code }}')">↻ 行情</button>
+            <button style="background:none;border:none;color:var(--accent);cursor:pointer;font-size:0.82rem;margin-left:12px;" onclick="syncBars('{{ c.code }}')">↻ 行情</button>
-            <button style="background:none;border:none;color:var(--success);cursor:pointer;font-size:0.82rem;" onclick="syncPositions('{{ c.code }}')">↻ 持仓</button>
+            <button style="background:none;border:none;color:var(--success);cursor:pointer;font-size:0.82rem;margin-left:10px;" onclick="syncPositions('{{ c.code }}')">↻ 持仓</button>
           </td>
         </tr>
         {% endfor %}
@@ -225,8 +225,16 @@ function pollProgress() {
           clearInterval(syncTimer);
           syncTimer = null;
           document.getElementById('sync-progress-bar').style.width = '100%';
-          document.getElementById('sync-progress-label').textContent = data.label + ' ✓';
+          var resultText = data.result > 0 ? ' · +' + data.result : '';
+          document.getElementById('sync-progress-label').textContent = data.label + ' ✓' + resultText;
           document.getElementById('sync-progress-pct').textContent = '';
+          // Remember which product headers are expanded before reload
+          var expanded = [];
+          document.querySelectorAll('.product-body').forEach(function(b, i) {
+            if (b.style.display === 'block') expanded.push(i);
+          });
+          try { sessionStorage.setItem('ft-expanded', JSON.stringify(expanded)); } catch(e) {}
+          setTimeout(function() { location.reload(); }, 1200);
         }, delay);
       }
     });
@@ -268,5 +276,21 @@ function toggleProduct(header) {
   }
 }
 
+// Restore expanded accordion state after reload
+(function() {
+  try {
+    var expanded = JSON.parse(sessionStorage.getItem('ft-expanded') || '[]');
+    var bodies = document.querySelectorAll('.product-body');
+    expanded.forEach(function(i) {
+      if (bodies[i]) {
+        bodies[i].style.display = 'block';
+        var arrow = bodies[i].previousElementSibling.querySelector('.collapse-arrow');
+        if (arrow) arrow.style.transform = 'rotate(0deg)';
+      }
+    });
+    sessionStorage.removeItem('ft-expanded');
+  } catch(e) {}
+})();
+
 </script>
 {% endblock %}