fix(测试跟踪): 编辑评审用例后，切换评审编辑相同用例，评论还是显示的之前的评论

--bug=1023023 --user=陈建星 【测试跟踪】功能用例，历史用例数据中的用例评审评论显示了2次 https://www.tapd.cn/55049933/s/1335385

test-track/frontend/src/business/review/view/components/TestReviewTestCaseEdit.vue

@@ -78,8 +78,8 @@
 
         <comment-history
           default-type="REVIEW"
-          :case-id="testCase.caseId"
-          :review-id="testCase.reviewId"
+          :case-id="caseId"
+          :review-id="reviewId"
           @emptyChange="handleCommentEmptyChange"
           ref="comment"/>
 
@@ -174,7 +174,9 @@ export default {
       isCustomFiledActive: false,
       titleWith: 0,
       relationGraphOpen: false,
-      isCommentEmpty: true
+      isCommentEmpty: true,
+      caseId: null,
+      reviewId: null,
     };
   },
   props: {
@@ -261,12 +263,14 @@ export default {
       this.$emit("refreshTable");
     },
     refreshComment() {
-      this.$refs.comment.getComments();
+      if (this.$refs.comment) {
+        this.$refs.comment.getComments();
+      }
     },
     refreshTestCaseStatus(status) {
       this.testCase.reviewStatus = status;
       this.updateTestCases(this.testCase);
-      this.$refs.comment.getComments();
+      this.refreshComment();
       this.$refs.headerBar.getReviewerStatus();
     },
     updateTestCases(param) {
@@ -386,9 +390,12 @@ export default {
       if (this.$refs.otherInfo) {
         this.$refs.otherInfo.reset();
       }
-      if (this.$refs.comment) {
-        this.$refs.comment.getComments();
-      }
+
+      this.caseId = testCase.caseId;
+      this.reviewId = testCase.reviewId;
+      this.$nextTick(() => {
+        this.refreshComment();
+      });
     },
     getRelatedTest() {
       if (

test-track/frontend/src/business/review/view/components/commnet/CommentHistory.vue

@@ -41,7 +41,6 @@ export default {
   data() {
     return {
       comments: [],
-      type: '',
       loading: false,
     };
   },
@@ -52,17 +51,10 @@ export default {
   },
   computed: {
     isCommentEmpty() {
-      return !this.comments || this.comments.length == 0
+      return !this.comments || this.comments.length == 0;
     }
   },
   watch: {
-    caseId() {
-      this.type = this.defaultType;
-      this.getComments();
-    },
-    type() {
-      this.getComments();
-    },
     comments() {
       this.$emit('emptyChange', this.isCommentEmpty);
     }
@@ -71,8 +63,7 @@ export default {
     getComments() {
       if (this.caseId) {
         this.loading = true;
-        let type = this.type || '';
-        testCaseCommentListByTypeAndBelongId(this.caseId, type, this.reviewId)
+        testCaseCommentListByTypeAndBelongId(this.caseId, this.defaultType, this.reviewId)
           .then(res => {
             this.comments = res.data;
             this.loading = false;