feat期权盈亏按交易账户快照结算：一次一仓、持仓禁划转、卖回后冻结。

Co-authored-by: Cursor <cursoragent@cursor.com>

lib/common/static/options_panel.js

@@ -2598,6 +2598,12 @@
     paintPositions(list);
     paintSpotSellBanner(d, list);
     paintCondOrderLock(d);
+    if (typeof window.OptionsFundsSetTransferBlocked === "function") {
+      window.OptionsFundsSetTransferBlocked(
+        !!(d && d.transfer_blocked),
+        (d && d.transfer_block_msg) || "持仓或待卖回期间不可划转"
+      );
+    }
     const fromPos = list.reduce(function (targets, p) {
       if (!p) return targets;
       if (p.target_index != null) {

lib/common/static/options_settings.js

@@ -353,4 +353,32 @@
       intMsg: "opt-page-int-msg",
     });
   }
+
+  /** 持仓/待卖回时划转按钮置灰(规格). */
+  window.OptionsFundsSetTransferBlocked = function (blocked, msg) {
+    const idsList = [
+      ["opt-page-int-btn", "opt-page-int-all-btn", "opt-page-int-amount", "opt-page-int-msg"],
+      ["opt-set-int-btn", "opt-set-int-all-btn", "opt-set-int-amount", "opt-set-int-msg"],
+    ];
+    idsList.forEach(function (ids) {
+      const btn = document.getElementById(ids[0]);
+      const allBtn = document.getElementById(ids[1]);
+      const amount = document.getElementById(ids[2]);
+      const msgEl = document.getElementById(ids[3]);
+      [btn, allBtn].forEach(function (el) {
+        if (!el) return;
+        el.disabled = !!blocked;
+        el.style.opacity = blocked ? "0.45" : "";
+        el.title = blocked ? String(msg || "持仓中不可划转") : "";
+      });
+      if (amount) amount.disabled = !!blocked;
+      if (blocked && msgEl && msg) {
+        msgEl.textContent = String(msg);
+        msgEl.classList.add("text-warn");
+      } else if (!blocked && msgEl && /持仓|划转|卖回/.test(String(msgEl.textContent || ""))) {
+        msgEl.textContent = "";
+        msgEl.classList.remove("text-warn");
+      }
+    });
+  };
 })();