fix: remove duplicate comments (#3427)

ONEARMY · Apr 6, 2024 · 4b95f4d · 4b95f4d
1 parent 6a722da
commit 4b95f4d
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Showing 3 changed files with 14 additions and 1 deletion.
diff --git a/packages/components/src/DiscussionContainer/transformToStructuredComments.ts b/packages/components/src/DiscussionContainer/transformToStructuredComments.ts
@@ -14,6 +14,11 @@ export const transformToTree = (comments: CommentWithRepliesParent[]) => {
 
     if (comment.parentCommentId) {
       const parentComment = commentsById[comment.parentCommentId]
+
+      if (!parentComment) {
+        continue
+      }
+
       if (!parentComment.replies) {
         parentComment.replies = []
       }

diff --git a/src/stores/Research/research.store.tsx b/src/stores/Research/research.store.tsx
@@ -217,6 +217,13 @@ export class ResearchStore extends ModuleStore {
       enrichedResearchUpdated.comments = discussion
         ? (update.comments || []).concat(discussion.comments)
         : []
+
+      // Remove duplicate comments based on _id proprety
+      enrichedResearchUpdated.comments = [
+        ...new Map(
+          enrichedResearchUpdated.comments.map((item) => [item._id, item]),
+        ).values(),
+      ]
       return enrichedResearchUpdated
     }
 

diff --git a/tsconfig.json b/tsconfig.json
@@ -27,7 +27,8 @@
     "declaration": true,
     "noEmit": true,
     "noFallthroughCasesInSwitch": true,
-    "useUnknownInCatchVariables": false
+    "useUnknownInCatchVariables": false,
+    "downlevelIteration": true
   },
   "include": ["src/**/*", "types"],
   "exclude": [