refactor: ♻️ 我的和登录页面优化，添加主题设置

src/utils/auth.ts

@@ -0,0 +1,22 @@
+import { useUserStore } from "@/store/modules/user";
+
+/**
+ * 检查用户登录状态，未登录则跳转到登录页面
+ * @returns 返回用户是否已登录
+ */
+export function checkLogin(): boolean {
+  const userStore = useUserStore();
+
+  if (!userStore.userInfo) {
+    const pages = getCurrentPages();
+    const currentPage = pages[pages.length - 1];
+    const currentPagePath = `/${currentPage.route}`;
+
+    uni.navigateTo({
+      url: `/pages/login/index?redirect=${encodeURIComponent(currentPagePath)}`,
+    });
+    return false;
+  }
+
+  return true;
+}