fix: 接口调整

src/pages/course/study.vue

@@ -409,14 +409,15 @@ const canAnswerText = computed(() => {
 
 const oldStdyId = ref('')
 // 获取段落
-const getGraphInfoUnStudy = (flag = 0) => {
+const getGraphInfoUnStudy = (flag = 0, lastPgrphId = '') => {
   let _id = new Date().getTime() + 'id'
   let _data = {
     crsId: crsId.value,
     stdyId: unref(stdyId),
     stdyBatch: unref(stdyBatch),
     oldStdyId: unref(oldStdyId),
-    isContinue: isContinue.value
+    isContinue: isContinue.value,
+		lastPgrphId
   }
   if (flag === 1 && !!startPgrphId.value) {
     _data.pgrphId = startPgrphId.value
@@ -585,7 +586,7 @@ const nextQuestionSuccess = (info, type = 'next') => {
       id: _id
     })
     // 下个段落
-    getGraphInfoUnStudy()
+    getGraphInfoUnStudy(0, info.pgrphId)
   } else if (type === 'reStart') {
     talkingList.value.push({
       crsId: info.crsId,