feat(admin): 双邀请太阳码与自动拉取；企业/个人 Invite API；用户头像字段；题库工具与抖音测试页调整

Made-with: Cursor

miniprogram/utils/questionBank.js

@@ -0,0 +1,82 @@
+/**
+ * 从服务端拉取启用题库，失败或为空时回落本地 questions.js；顺序由 shuffleQuestions 随机。
+ */
+const { requestPromise } = require('./request')
+const { shuffleQuestions } = require('./questions')
+
+function getAppSafe() {
+  try {
+    return getApp()
+  } catch (e) {
+    return null
+  }
+}
+
+/** 与 runtime 一致：>0 时在乱序后截取前 N 题 */
+function getTestQuestionDrawCount() {
+  const app = getAppSafe()
+  const n = app && app.globalData && app.globalData.testQuestionDrawCount
+  const num = parseInt(String(n == null || n === '' ? '0' : n), 10)
+  if (!Number.isFinite(num) || num <= 0) {
+    return 0
+  }
+  return Math.min(500, num)
+}
+
+function applyDrawCountAfterShuffle(questions) {
+  const n = getTestQuestionDrawCount()
+  if (!n || questions.length <= n) {
+    return questions
+  }
+  return questions.slice(0, n)
+}
+
+/**
+ * @param {'mbti'|'disc'|'pdp'} type
+ * @param {number|null|undefined} enterpriseId
+ * @returns {Promise<Array>}
+ */
+function fetchQuestionBank(type, enterpriseId) {
+  const q = [`type=${encodeURIComponent(type)}`]
+  if (enterpriseId != null && Number(enterpriseId) > 0) {
+    q.push(`enterpriseId=${Number(enterpriseId)}`)
+  }
+  return requestPromise({
+    url: `/api/test/questions?${q.join('&')}`,
+    method: 'GET',
+    needAuth: true
+  }).then((res) => {
+    const body = res.data || {}
+    if (body.code !== 200 || body.data == null) {
+      throw new Error(body.message || '拉取题库失败')
+    }
+    const list = body.data.list
+    if (!Array.isArray(list)) {
+      throw new Error('题库格式错误')
+    }
+    return list
+  })
+}
+
+/**
+ * @param {'mbti'|'disc'|'pdp'} type
+ * @param {Array} localQuestions
+ * @param {{ enterpriseId?: number|null }} opts
+ * @returns {Promise<Array>}
+ */
+function loadQuestionsWithFallback(type, localQuestions, opts = {}) {
+  const { enterpriseId } = opts
+  return fetchQuestionBank(type, enterpriseId)
+    .then((list) => {
+      if (!list.length) {
+        return applyDrawCountAfterShuffle(shuffleQuestions(localQuestions))
+      }
+      return shuffleQuestions(list)
+    })
+    .catch(() => applyDrawCountAfterShuffle(shuffleQuestions(localQuestions)))
+}
+
+module.exports = {
+  fetchQuestionBank,
+  loadQuestionsWithFallback
+}