Trending (Beta) (#7144)

* Add WIP UIs for trending topics and suggested starterpacks

* Disable SPs for now

* Improve explore treatment a bit, add some polish to cards

* Add tiny option in RightNav

* Add persisted option to hide trending from sidebar

* Add to settings, abstract state, not updating in tab

* Fix up hide/show toggle state, WITH broadcast hacK

* Clean up persisted code, add new setting

* Add new interstitial to Discover

* Exploration

* First hack at mute words

* Wire up interstitial and Explore page

* Align components

* Some skeleton UI

* Handle service config, enablement, load states, update lex contract

* Centralize mute word handling

* Stale time to 30m

* Cache enabled value for reloads, use real data for service config

* Remove broadcast hack

* Remove titleChild

* Gate settings too

* Update package, rm langs

* Add feature gate

* Only english during beta period

* Hook up real data

* Tweak config

* Straight passthrough links

* Hook up prod agent

* Fix no-show logic

* Up config query to 5 min

* Remove old file

* Remove comment

* Remove stray flex_1

* Make trending setting global

* Quick placeholder state

* Limit # in sidebar, tweak spacing

* Tweak gaps

* Handle hide/show of sidebar

* Simplify messages

* Remove interstitial

* Revert "Remove interstitial"

This reverts commit 1358ad47fdf7e633749340c410933b508af46c10.

* Only show interstitial on mobile

* Fix gap

* Add explore page recommendations

* [topics] add topic screen (#7149)

* add topic screen

* decode

* fix search query

* decode

* add server route

* Fix potential bad destructure (undefined)

---------

Co-authored-by: Paul Frazee <pfrazee@gmail.com>
Co-authored-by: Dan Abramov <dan.abramov@gmail.com>
Co-authored-by: Hailey <me@haileyok.com>

1 files changed, 24 insertions, 1 deletions

diff --git a/src/view/com/posts/PostFeed.tsx b/src/view/com/posts/PostFeed.tsx
index 10eb47d0a..7860d568d 100644
--- a/src/view/com/posts/PostFeed.tsx
+++ b/src/view/com/posts/PostFeed.tsx
@@ -23,6 +23,7 @@ import {logger} from '#/logger'
 import {isIOS, isWeb} from '#/platform/detection'
 import {listenPostCreated} from '#/state/events'
 import {useFeedFeedbackContext} from '#/state/feed-feedback'
+import {useTrendingSettings} from '#/state/preferences/trending'
 import {STALE} from '#/state/queries'
 import {
   FeedDescriptor,
@@ -34,7 +35,9 @@ import {
 } from '#/state/queries/post-feed'
 import {useSession} from '#/state/session'
 import {useProgressGuide} from '#/state/shell/progress-guide'
+import {useBreakpoints} from '#/alf'
 import {ProgressGuide, SuggestedFollows} from '#/components/FeedInterstitials'
+import {TrendingInterstitial} from '#/components/interstitials/Trending'
 import {List, ListRef} from '../util/List'
 import {PostFeedLoadingPlaceholder} from '../util/LoadingPlaceholder'
 import {LoadMoreRetryBtn} from '../util/LoadMoreRetryBtn'
@@ -90,6 +93,10 @@ type FeedRow =
       type: 'interstitialProgressGuide'
       key: string
     }
+  | {
+      type: 'interstitialTrending'
+      key: string
+    }
 
 export function getFeedPostSlice(feedRow: FeedRow): FeedPostSlice | null {
   if (feedRow.type === 'sliceItem') {
@@ -156,6 +163,7 @@ let PostFeed = ({
   const checkForNewRef = React.useRef<(() => void) | null>(null)
   const lastFetchRef = React.useRef<number>(Date.now())
   const [feedType, feedUri, feedTab] = feed.split('|')
+  const {gtTablet} = useBreakpoints()
 
   const opts = React.useMemo(
     () => ({enabled, ignoreFilterFor}),
@@ -259,6 +267,8 @@ let PostFeed = ({
   const showProgressIntersitial =
     (followProgressGuide || followAndLikeProgressGuide) && !isDesktop
 
+  const {trendingDisabled} = useTrendingSettings()
+
   const feedItems: FeedRow[] = React.useMemo(() => {
     let feedKind: 'following' | 'discover' | 'profile' | undefined
     if (feedType === 'following') {
@@ -304,7 +314,16 @@ let PostFeed = ({
                     type: 'interstitialProgressGuide',
                     key: 'interstitial-' + sliceIndex + '-' + lastFetchedAt,
                   })
-                } else if (sliceIndex === 20) {
+                } else if (
+                  sliceIndex === 15 &&
+                  !gtTablet &&
+                  !trendingDisabled
+                ) {
+                  arr.push({
+                    type: 'interstitialTrending',
+                    key: 'interstitial-' + sliceIndex + '-' + lastFetchedAt,
+                  })
+                } else if (sliceIndex === 30) {
                   arr.push({
                     type: 'interstitialFollows',
                     key: 'interstitial-' + sliceIndex + '-' + lastFetchedAt,
@@ -390,6 +409,8 @@ let PostFeed = ({
     feedTab,
     hasSession,
     showProgressIntersitial,
+    trendingDisabled,
+    gtTablet,
   ])
 
   // events
@@ -476,6 +497,8 @@ let PostFeed = ({
         return <SuggestedFollows feed={feed} />
       } else if (row.type === 'interstitialProgressGuide') {
         return <ProgressGuide />
+      } else if (row.type === 'interstitialTrending') {
+        return <TrendingInterstitial />
       } else if (row.type === 'sliceItem') {
         const slice = row.slice
         if (slice.isFallbackMarker) {