修复testdetail表openid不存在时test_times填写异常bug

node/routes/test.js

@@ -5,31 +5,33 @@ const db = require('../db')
 
 test.post('/', async (req, res) => {
  try {
- console.log(req.body)
  res.send("Server has received test results. Thanks for your paticipating.")
  var reqBody = req.body
  var openid = reqBody.openid
- var testtimes = reqBody.testtimes
  var question_id = ""
 
- reqBody.index.forEach((type, i) => {
- type.forEach((question, j)=>{
- var tmp1 = i+1
- var tmp2 = j+1
+ var queryResult = await db.query("select max(test_times) from testdetail \
+ where question_id = 't1_1' and openid= $1", [openid])
+
+ var testtimes = (queryResult == undefined) ? 1 : queryResult.rows[0].max + 1
+
+ await reqBody.index.forEach(async (type, i) => {
+ type.forEach(async (question, j) => {
+ var tmp1 = i + 1
+ var tmp2 = j + 1
  question_id = "t" + tmp1 + "_" + tmp2
  question_value = reqBody.index[i][j].sliderValue
- //question.value
- const { rows } = db.query(
+
+ await db.query(
  'insert into testdetail(openid, test_times, question_id, question_value) \
  values($1, $2, $3, $4)',
  [openid, testtimes, question_id, question_value])
  })
  })
-
+ console.log('服务器存储testtimes成功，值为：' + testtimes)
  } catch (e) {
  console.log(e)
  }
-
 })
 
 module.exports = test