Merge branch 'ai-test' into dev

src/components/ai-test/exam/index.js

@@ -103,7 +103,7 @@ class Exam extends Component {
             answer,
             recordId: data[0].record_id,
           })
-          this.getStartTime(data[0].create_time)
+          this.getStartTime(data[0].create_time, data[0].now)
           this.setCounter()
         } else if (code === 23007) {
           this.props.history.replace('/ai-test/scores')
@@ -113,9 +113,9 @@ class Exam extends Component {
       })
   }
 
-  getStartTime = (timestamp) => {
-    const now = new Date()
-    const createTime = new Date(timestamp * 1000)
+  getStartTime = (createTimeStamp, current) => {
+    const now = new Date(current * 1000)
+    const createTime = new Date(createTimeStamp * 1000)
     this.setState({
       time: {
         d: differenceInDays(now, createTime),