验证20%

public/js/auth-pages.js

@@ -104,6 +104,39 @@
     return config.successUrl || '';
   }
 
+  function normalizeGenealogyId(value) {
+    var id = value === undefined || value === null ? '' : String(value).trim();
+
+    if (typeof value === 'number' && !Number.isSafeInteger(value)) return '';
+    return /^[1-9][0-9]*$/.test(id) ? id : '';
+  }
+
+  function getPostLoginUrl(genealogies) {
+    var ids = (Array.isArray(genealogies) ? genealogies : []).map(function (item) {
+      return normalizeGenealogyId(item && item.genealogyId);
+    }).filter(Boolean).filter(function (id, index, values) {
+      return values.indexOf(id) === index;
+    });
+
+    if (ids.length === 1) {
+      return 'profile-family-home.html?genealogyId=' + encodeURIComponent(ids[0]);
+    }
+
+    return 'profile-families.html';
+  }
+
+  async function resolvePostLoginUrl(api, formType) {
+    if ((formType !== 'login' && formType !== 'sms-login') || !api || !api.genealogiesMine) {
+      return getSuccessUrl(formType);
+    }
+
+    try {
+      return getPostLoginUrl(await api.genealogiesMine());
+    } catch (error) {
+      return getSuccessUrl(formType);
+    }
+  }
+
   function getFormCaptchaOperation(form, formType) {
     // 业务动作由当前脚本统一管理，避免散落在 HTML 属性中。
     var operationCode = getCaptchaOperation(formType);
@@ -327,7 +360,7 @@
     setBusy(button, true);
     try {
       await api.login(buildLoginBody(values));
-      root.location.href = getSuccessUrl('login');
+      root.location.href = await resolvePostLoginUrl(api, 'login');
     } catch (error) {
       showMessage(error.message || '登录失败');
     } finally {
@@ -348,7 +381,7 @@
     setBusy(button, true);
     try {
       await api.loginBySms(buildSmsLoginBody(values));
-      root.location.href = getSuccessUrl('sms-login');
+      root.location.href = await resolvePostLoginUrl(api, 'sms-login');
     } catch (error) {
       showMessage(error.message || '短信登录失败');
     } finally {
@@ -489,6 +522,8 @@
     getCaptchaOperation: getCaptchaOperation,
     getFormCaptchaOperation: getFormCaptchaOperation,
     getSuccessUrl: getSuccessUrl,
+    getPostLoginUrl: getPostLoginUrl,
+    resolvePostLoginUrl: resolvePostLoginUrl,
     validateAuthValues: validateAuthValues,
     init: init
   };