Refactor and increase limit of latest post ids to 7

src/components/posts/pinned-post.ts

@@ -1,19 +1,25 @@
-import { getLast3CommunityHighlights } from 'src/graphql/apis'
+import { getLastestPostIdsInSpace } from 'src/graphql/apis'
 import { GqlClient } from 'src/graphql/ApolloProvider'
 
 const PINNED_POST_IDS: string[] = []
 const PINNED_POST_ID = PINNED_POST_IDS[Math.floor(Math.random() * PINNED_POST_IDS.length)]
 
+const COMMUNITY_SPACE_ID = '1244'
+const LATEST_LIMIT = 7
+
 // precalculate the randomized index to avoid having different pinned post on multiple calls
-const randomizedIndex = Math.floor(Math.random() * 3)
+const randomizedIndex = Math.floor(Math.random() * LATEST_LIMIT)
 let randomizedPostId: string | null = null
 export async function getPinnedPost(client: GqlClient | undefined) {
   if (PINNED_POST_ID) return PINNED_POST_ID
   if (randomizedPostId) return randomizedPostId
   if (!client) return null
 
   try {
-    const postIds = await getLast3CommunityHighlights(client)
+    const postIds = await getLastestPostIdsInSpace(client, {
+      limit: LATEST_LIMIT,
+      spaceId: COMMUNITY_SPACE_ID,
+    })
     const randomIndex = Math.min(randomizedIndex, postIds.length - 1)
     randomizedPostId = postIds[randomIndex]
     return randomizedPostId

src/graphql/apis/index.ts

@@ -395,11 +395,13 @@ export async function searchResults(client: GqlClient, variables: GetSearchResul
   return hits
 }
 
-const COMMUNITY_SPACE_ID = '1244'
-export async function getLast3CommunityHighlights(client: GqlClient) {
+export async function getLastestPostIdsInSpace(
+  client: GqlClient,
+  variables: { spaceId: string; limit: number },
+) {
   const res = await client.query<{ posts: { id: string }[] }, { spaceId: string }>({
-    query: q.GET_LAST_3_COMMUNITY_HIGHLIGHTS,
-    variables: { spaceId: COMMUNITY_SPACE_ID },
+    query: q.GET_LASTEST_POST_IDS_IN_SPACE,
+    variables,
   })
 
   const posts = res.data.posts ?? []

src/graphql/queries.ts

@@ -787,9 +787,9 @@ export const GET_SEARCH_RESULTS = gql`
 // Community Highlights
 // ------------------------------------------------------------------------------------
 
-export const GET_LAST_3_COMMUNITY_HIGHLIGHTS = gql`
-  query GetLast3CommunityHighlights($spaceId: String!) {
-    posts(limit: 3, orderBy: createdAtTime_DESC, where: { space: { id_eq: $spaceId } }) {
+export const GET_LASTEST_POST_IDS_IN_SPACE = gql`
+  query GetLatestPostIdsInSpace($spaceId: String!, $limit: Int!) {
+    posts(limit: $limit, orderBy: createdAtTime_DESC, where: { space: { id_eq: $spaceId } }) {
       id
     }
   }