拆分 AccountCenter 超大组件：提取类型、常量、钱包、支付等独立模块

- AccountCenter.tsx 从 3565 行缩减约 1000 行 - 新增 8 个模块：types / constants / formatters / account-copy / wallet / payment-utils / usePaymentState / AccountInfoRow - 同步更新 paymentShell 测试 Confidence: high
2026-05-23 23:30:48 +08:00
parent b2dd758977
commit 89394e12ef
10 changed files with 1090 additions and 927 deletions
@@ -0,0 +1,49 @@
+import { PAYMENT_RECOVERY_STORAGE_KEY } from "./constants";
+
+export function chainIdToDisplayName(chainId: number | undefined | null): string {
+  if (chainId === 137) return "Polygon";
+  if (chainId === 1) return "Ethereum Mainnet";
+  if (chainId) return `Chain ID ${chainId}`;
+  return "Polygon";
+}
+
+export function formatTime(value: string | undefined | null, locale: string) {
+  if (!value) return "--";
+  try {
+    const dt = new Date(value);
+    if (Number.isNaN(dt.getTime())) return "--";
+    return new Intl.DateTimeFormat(locale, {
+      year: "numeric",
+      month: "2-digit",
+      day: "2-digit",
+    }).format(dt);
+  } catch {
+    return "--";
+  }
+}
+
+export function parseSubscriptionExpiry(value: string | undefined | null) {
+  const raw = String(value || "").trim();
+  if (!raw) return null;
+  const dt = new Date(raw);
+  if (Number.isNaN(dt.getTime())) return null;
+  const diffMs = dt.getTime() - Date.now();
+  return {
+    raw,
+    date: dt,
+    expired: diffMs <= 0,
+    daysLeft: Math.ceil(diffMs / 86_400_000),
+  };
+}
+
+export function shortAddress(address: string) {
+  const text = String(address || "");
+  if (!text.startsWith("0x") || text.length < 12) return text || "--";
+  return `${text.slice(0, 8)}...${text.slice(-6)}`;
+}
+
+export function clearStoredPaymentRecovery() {
+  if (typeof window === "undefined") return;
+  window.sessionStorage.removeItem(PAYMENT_RECOVERY_STORAGE_KEY);
+}
+