add custom feed discovery to onboarding

src/view/com/auth/onboarding/RecommendedFeeds.tsx

@@ -1,5 +1,5 @@
 import React from 'react'
-import {StyleSheet, View} from 'react-native'
+import {FlatList, StyleSheet, View} from 'react-native'
 import {Text} from 'view/com/util/text/Text'
 import {usePalette} from 'lib/hooks/usePalette'
 import {Button} from 'view/com/util/forms/Button'
@@ -7,6 +7,117 @@ import {NativeStackScreenProps} from '@react-navigation/native-stack'
 import {HomeTabNavigatorParams} from 'lib/routes/types'
 import {useStores} from 'state/index'
 import {observer} from 'mobx-react-lite'
+import {CustomFeed} from 'view/com/feeds/CustomFeed'
+import {useCustomFeed} from 'lib/hooks/useCustomFeed'
+import {makeRecordUri} from 'lib/strings/url-helpers'
+import {ViewHeader} from 'view/com/util/ViewHeader'
+
+const TEMPORARY_RECOMMENDED_FEEDS = [
+  {
+    did: 'did:plc:hsqwcidfez66lwm3gxhfv5in',
+    rkey: 'aaaf2pqeodmpy',
+  },
+  {
+    did: 'did:plc:gekdk2nd47gkk3utfz2xf7cn',
+    rkey: 'aaap4tbjcfe5y',
+  },
+  {
+    did: 'did:plc:5rw2on4i56btlcajojaxwcat',
+    rkey: 'aaao6g552b33o',
+  },
+  {
+    did: 'did:plc:jfhpnnst6flqway4eaeqzj2a',
+    rkey: 'for-science',
+  },
+  {
+    did: 'did:plc:7q4nnnxawajbfaq7to5dpbsy',
+    rkey: 'bsky-news',
+  },
+  {
+    did: 'did:plc:jcoy7v3a2t4rcfdh6i4kza25',
+    rkey: 'astro',
+  },
+  {
+    did: 'did:plc:tenurhgjptubkk5zf5qhi3og',
+    rkey: 'h-nba',
+  },
+  {
+    did: 'did:plc:vpkhqolt662uhesyj6nxm7ys',
+    rkey: 'devfeed',
+  },
+  {
+    did: 'did:plc:cndfx4udwgvpjaakvxvh7wm5',
+    rkey: 'flipboard-tech',
+  },
+  {
+    did: 'did:plc:w4xbfzo7kqfes5zb7r6qv3rw',
+    rkey: 'blacksky',
+  },
+  {
+    did: 'did:plc:lptjvw6ut224kwrj7ub3sqbe',
+    rkey: 'aaaotfjzjplna',
+  },
+  {
+    did: 'did:plc:gkvpokm7ec5j5yxls6xk4e3z',
+    rkey: 'formula-one',
+  },
+  {
+    did: 'did:plc:q6gjnaw2blty4crticxkmujt',
+    rkey: 'positivifeed',
+  },
+  {
+    did: 'did:plc:l72uci4styb4jucsgcrrj5ap',
+    rkey: 'aaao5dzfm36u4',
+  },
+  {
+    did: 'did:plc:k3jkadxv5kkjgs6boyon7m6n',
+    rkey: 'aaaavlyvqzst2',
+  },
+  {
+    did: 'did:plc:nkahctfdi6bxk72umytfwghw',
+    rkey: 'aaado2uvfsc6w',
+  },
+  {
+    did: 'did:plc:epihigio3d7un7u3gpqiy5gv',
+    rkey: 'aaaekwsc7zsvs',
+  },
+  {
+    did: 'did:plc:qiknc4t5rq7yngvz7g4aezq7',
+    rkey: 'aaaejxlobe474',
+  },
+  {
+    did: 'did:plc:mlq4aycufcuolr7ax6sezpc4',
+    rkey: 'aaaoudweck6uy',
+  },
+  {
+    did: 'did:plc:rcez5hcvq3vzlu5x7xrjyccg',
+    rkey: 'aaadzjxbcddzi',
+  },
+  {
+    did: 'did:plc:lnxbuzaenlwjrncx6sc4cfdr',
+    rkey: 'aaab2vesjtszc',
+  },
+  {
+    did: 'did:plc:x3cya3wkt4n6u4ihmvpsc5if',
+    rkey: 'aaacynbxwimok',
+  },
+  {
+    did: 'did:plc:abv47bjgzjgoh3yrygwoi36x',
+    rkey: 'aaagt6amuur5e',
+  },
+  {
+    did: 'did:plc:ffkgesg3jsv2j7aagkzrtcvt',
+    rkey: 'aaacjerk7gwek',
+  },
+  {
+    did: 'did:plc:geoqe3qls5mwezckxxsewys2',
+    rkey: 'aaai43yetqshu',
+  },
+  {
+    did: 'did:plc:2wqomm3tjqbgktbrfwgvrw34',
+    rkey: 'authors',
+  },
+]
 
 type Props = NativeStackScreenProps<HomeTabNavigatorParams, 'RecommendedFeeds'>
 export const RecommendedFeeds = observer(({navigation}: Props) => {
@@ -14,41 +125,68 @@ export const RecommendedFeeds = observer(({navigation}: Props) => {
   const store = useStores()
 
   const next = () => {
-    const nextScreenName = store.onboarding.nextScreenName()
+    const nextScreenName = store.onboarding.nextScreenName('RecommendedFeeds')
     if (nextScreenName) {
       navigation.navigate(nextScreenName)
     }
   }
 
   return (
-    <View style={[styles.container]}>
-      <View testID="recommendedFeedsScreen">
-        <Text type="lg-bold" style={[pal.text]}>
-          Check out some recommended feeds. Click + to add them to your list of
-          pinned feeds.
-        </Text>
-      </View>
+    <View style={[styles.container]} testID="recommendedFeedsScreen">
+      <ViewHeader title="Recommended Feeds" canGoBack />
+      <Text type="lg-medium" style={[pal.text, styles.header]}>
+        Check out some recommended feeds. Click + to add them to your list of
+        pinned feeds.
+      </Text>
+
+      <FlatList
+        data={TEMPORARY_RECOMMENDED_FEEDS}
+        renderItem={({item}) => <Item item={item} />}
+        keyExtractor={item => item.did + item.rkey}
+        style={{flex: 1}}
+      />
 
       <Button
         onPress={next}
         label="Continue"
         testID="continueBtn"
+        style={styles.button}
         labelStyle={styles.buttonText}
       />
     </View>
   )
 })
 
+type ItemProps = {
+  did: string
+  rkey: string
+}
+
+const Item = ({item}: {item: ItemProps}) => {
+  const uri = makeRecordUri(item.did, 'app.bsky.feed.generator', item.rkey)
+  const data = useCustomFeed(uri)
+  if (!data) return null
+  return (
+    <CustomFeed item={data} key={uri} showDescription showLikes showSaveBtn />
+  )
+}
+
 const styles = StyleSheet.create({
   container: {
     flex: 1,
-    marginVertical: 60,
     marginHorizontal: 16,
     justifyContent: 'space-between',
   },
+  header: {
+    marginBottom: 16,
+  },
+  button: {
+    marginBottom: 48,
+    marginTop: 16,
+  },
   buttonText: {
     textAlign: 'center',
     fontSize: 18,
-    marginVertical: 4,
+    paddingVertical: 4,
   },
 })