Actions are working well!

src/@types/store.d.ts

@@ -1,13 +1,11 @@
 declare namespace store {
-  type AsyncStatus = 'idle' | 'loading' | 'succeeded' | 'failed'
-
   type InstanceInfoState = {
     local: string
     localToken: string
     remote: string
   }
 
-  type TimelinePage =
+  type Pages =
     | 'Following'
     | 'Local'
     | 'LocalPublic'
@@ -20,28 +18,14 @@ declare namespace store {
     | 'Account_All'
     | 'Account_Media'
 
-  type TimelineState = {
-    toots: mastodon.Status[] | []
-    pointer?: string
-    status: AsyncStatus
-  }
-
-  type TimelinesState = {
-    Following: TimelineState
-    Local: TimelineState
-    LocalPublic: TimelineState
-    RemotePublic: TimelineState
-    Notifications: TimelineState
-    Hashtag: TimelineState
-    List: TimelineState
-    Toot: TimelineState
-    Account_Default: TimelineState
-    Account_All: TimelineState
-    Account_Media: TimelineState
-  }
-
-  type AccountState = {
-    account: mastodon.Account | {}
-    status: AsyncStatus
-  }
+  type QueryKey = [
+    Pages,
+    {
+      page: Pages
+      hashtag?: string
+      list?: string
+      toot?: string
+      account?: string
+    }
+  ]
 }

src/components/Status/Actions.tsx

@@ -1,6 +1,7 @@
 import React, { useEffect, useState } from 'react'
 import {
   ActionSheetIOS,
+  Alert,
   Clipboard,
   Modal,
   Pressable,
@@ -8,13 +9,51 @@ import {
   Text,
   View
 } from 'react-native'
-import { useDispatch } from 'react-redux'
+import { useMutation, useQueryCache } from 'react-query'
 import { Feather } from '@expo/vector-icons'
 
-import action from './action'
+import client from 'src/api/client'
+
 import Success from './Responses/Success'
 
+const fireMutation = async ({
+  id,
+  type,
+  stateKey,
+  prevState
+}: {
+  id: string
+  type: 'favourite' | 'reblog' | 'bookmark' | 'mute' | 'pin'
+  stateKey: 'favourited' | 'reblogged' | 'bookmarked' | 'muted' | 'pinned'
+  prevState: boolean
+}) => {
+  let res = await client({
+    method: 'post',
+    instance: 'local',
+    endpoint: `statuses/${id}/${prevState ? 'un' : ''}${type}`
+  })
+  res = await client({
+    method: 'post',
+    instance: 'local',
+    endpoint: `statuses/${id}/${prevState ? 'un' : ''}${type}`
+  })
+
+  if (!res.body[stateKey] === prevState) {
+    return Promise.resolve(res.body)
+  } else {
+    const alert = {
+      title: 'This is a title',
+      message: 'This is a message'
+    }
+    Alert.alert(alert.title, alert.message, [
+      { text: 'OK', onPress: () => console.log('OK Pressed') }
+    ])
+    return Promise.reject()
+  }
+}
+
 export interface Props {
+  queryKey: store.QueryKey
   id: string
   url: string
   replies_count: number
@@ -22,10 +61,11 @@ export interface Props {
   reblogged?: boolean
   favourites_count: number
   favourited?: boolean
-  bookmarked: boolean
+  bookmarked?: boolean
 }
 
 const Actions: React.FC<Props> = ({
+  queryKey,
   id,
   url,
   replies_count,
@@ -35,7 +75,6 @@ const Actions: React.FC<Props> = ({
   favourited,
   bookmarked
 }) => {
-  const dispatch = useDispatch()
   const [modalVisible, setModalVisible] = useState(false)
 
   const [successMessage, setSuccessMessage] = useState()
@@ -46,10 +85,42 @@ const Actions: React.FC<Props> = ({
     return () => {}
   }, [successMessage])
 
+  const queryCache = useQueryCache()
+  const [mutateAction] = useMutation(fireMutation, {
+    onMutate: () => {
+      queryCache.cancelQueries(queryKey)
+      const prevData = queryCache.getQueryData(queryKey)
+      return prevData
+    },
+    onSuccess: (newData, params) => {
+      if (params.type === 'reblog') {
+        queryCache.invalidateQueries(['Following', { page: 'Following' }])
+      }
+      // queryCache.setQueryData(queryKey, (oldData: any) => {
+      //   oldData &&
+      //     oldData.map((paging: any) => {
+      //       paging.toots.map(
+      //         (status: mastodon.Status | mastodon.Notification, i: number) => {
+      //           if (status.id === newData.id) {
+      //             paging.toots[i] = newData
+      //           }
+      //         }
+      //       )
+      //     })
+      //   return oldData
+      // })
+      return Promise.resolve()
+    },
+    onError: (err, variables, prevData) => {
+      queryCache.setQueryData(queryKey, prevData)
+    },
+    onSettled: () => {
+      queryCache.invalidateQueries(queryKey)
+    }
+  })
+
   return (
     <>
-      <Success message={successMessage} />
-
       <View style={styles.actions}>
         <Pressable style={styles.action}>
           <Feather name='message-circle' color='gray' />
@@ -59,12 +130,11 @@ const Actions: React.FC<Props> = ({
         <Pressable
           style={styles.action}
           onPress={() =>
-            action({
-              dispatch,
+            mutateAction({
               id,
               type: 'reblog',
               stateKey: 'reblogged',
-              statePrev: reblogged || false
+              prevState: reblogged || false
             })
           }
         >
@@ -74,12 +144,11 @@ const Actions: React.FC<Props> = ({
         <Pressable
           style={styles.action}
           onPress={() =>
-            action({
-              dispatch,
+            mutateAction({
               id,
               type: 'favourite',
               stateKey: 'favourited',
-              statePrev: favourited || false
+              prevState: favourited || false
             })
           }
         >
@@ -89,12 +158,11 @@ const Actions: React.FC<Props> = ({
         <Pressable
           style={styles.action}
           onPress={() =>
-            action({
-              dispatch,
+            mutateAction({
               id,
               type: 'bookmark',
               stateKey: 'bookmarked',
-              statePrev: bookmarked
+              prevState: bookmarked || false
             })
           }
         >

src/components/Status/action.ts

@@ -1,46 +0,0 @@
-import { Dispatch } from '@reduxjs/toolkit'
-import { Alert } from 'react-native'
-
-import client from 'src/api/client'
-// import { updateStatus } from 'src/stacks/common/timelineSlice'
-
-const action = async ({
-  dispatch,
-  id,
-  type,
-  stateKey,
-  statePrev
-}: {
-  dispatch: Dispatch
-  id: string
-  type: 'favourite' | 'reblog' | 'bookmark' | 'mute' | 'pin'
-  stateKey: 'favourited' | 'reblogged' | 'bookmarked' | 'muted' | 'pinned'
-  statePrev: boolean
-}): Promise<void> => {
-  const alert = {
-    title: 'This is a title',
-    message: 'This is a message'
-  }
-
-  // ISSUE: https://github.com/tootsuite/mastodon/issues/3166
-  let res = await client({
-    method: 'post',
-    instance: 'local',
-    endpoint: `statuses/${id}/${statePrev ? 'un' : ''}${type}`
-  })
-  res = await client({
-    method: 'post',
-    instance: 'local',
-    endpoint: `statuses/${id}/${statePrev ? 'un' : ''}${type}`
-  })
-
-  if (!res.body[stateKey] === statePrev) {
-    // dispatch(updateStatus(res.body))
-  } else {
-    Alert.alert(alert.title, alert.message, [
-      { text: 'OK', onPress: () => console.log('OK Pressed') }
-    ])
-  }
-}
-
-export default action

src/components/StatusInTimeline.tsx

@@ -13,9 +13,10 @@ import Actions from './Status/Actions'
 
 export interface Props {
   status: mastodon.Status
+  queryKey: store.QueryKey
 }
 
-const StatusInTimeline: React.FC<Props> = ({ status }) => {
+const StatusInTimeline: React.FC<Props> = ({ status, queryKey }) => {
   const navigation = useNavigation()
 
   let actualContent = status.reblog ? status.reblog : status
@@ -75,6 +76,7 @@ const StatusInTimeline: React.FC<Props> = ({ status }) => {
               {actualContent.card && <Card card={actualContent.card} />}
             </Pressable>
             <Actions
+              queryKey={queryKey}
               id={actualContent.id}
               url={actualContent.url}
               replies_count={actualContent.replies_count}

src/stacks/Shared/Account.tsx

@@ -28,6 +28,7 @@ const Header = ({
   size: { width: number; height: number }
 }) => {
   if (uri) {
+    const heightRatio = size ? size.height / size.width : 1 / 2
     return (
       <Image
         source={{ uri: uri }}
@@ -36,7 +37,7 @@ const Header = ({
           {
             height:
               Dimensions.get('window').width *
-              (size ? size.height / size.width : 1 / 2)
+              (heightRatio > 0.5 ? 1 / 2 : heightRatio)
           }
         ]}
       />
@@ -144,6 +145,7 @@ const Toots = ({ account }: { account: string }) => {
                 page={item}
                 account={account}
                 disableRefresh
+                scrollEnabled={false}
               />
             </View>
           )
@@ -156,17 +158,6 @@ const Toots = ({ account }: { account: string }) => {
           index
         })}
         horizontal
-        ListHeaderComponent={
-          <View
-            style={{
-              width: Dimensions.get('window').width,
-              height: 100,
-              position: 'absolute'
-            }}
-          >
-            <Text>Test</Text>
-          </View>
-        }
         onMomentumScrollEnd={() => {
           setSegmentManuallyTriggered(false)
         }}
@@ -204,7 +195,6 @@ const Account: React.FC<Props> = ({
   )
 
   // const stateRelationships = useSelector(relationshipsState)
-  const [loaded, setLoaded] = useState(false)
   interface isHeaderImageSize {
     width: number
     height: number
@@ -214,19 +204,18 @@ const Account: React.FC<Props> = ({
   >(undefined)
 
   useEffect(() => {
-    if (data.header) {
+    if (isSuccess && data.header) {
       Image.getSize(data.header, (width, height) => {
         setHeaderImageSize({ width, height })
-        setLoaded(true)
       })
     } else {
-      setLoaded(true)
+      setHeaderImageSize({ width: 3, height: 1 })
     }
-  }, [data])
+  }, [data, isSuccess])
 
   // add emoji support
-  return isSuccess ? (
-    <View>
+  return isSuccess && headerImageSize ? (
+    <ScrollView>
       {headerImageSize && (
         <Header
           uri={data.header}
@@ -238,7 +227,7 @@ const Account: React.FC<Props> = ({
       )}
       <Information account={data} emojis={data.emojis} />
       <Toots account={id} />
-    </View>
+    </ScrollView>
   ) : (
     <></>
   )

src/stacks/common/Timeline.tsx

@@ -4,17 +4,19 @@ import { setFocusHandler, useInfiniteQuery } from 'react-query'
 
 import StatusInNotifications from 'src/components/StatusInNotifications'
 import StatusInTimeline from 'src/components/StatusInTimeline'
+import store from './store'
 import { timelineFetch } from './timelineFetch'
 
 // Opening nesting hashtag pages
 
 export interface Props {
-  page: store.TimelinePage
+  page: store.Pages
   hashtag?: string
   list?: string
   toot?: string
   account?: string
   disableRefresh?: boolean
+  scrollEnabled?: boolean
 }
 
 const Timeline: React.FC<Props> = ({
@@ -23,7 +25,8 @@ const Timeline: React.FC<Props> = ({
   list,
   toot,
   account,
-  disableRefresh = false
+  disableRefresh = false,
+  scrollEnabled = true
 }) => {
   setFocusHandler(handleFocus => {
     const handleAppStateChange = (appState: string) => {
@@ -35,6 +38,10 @@ const Timeline: React.FC<Props> = ({
     return () => AppState.removeEventListener('change', handleAppStateChange)
   })
 
+  const queryKey: store.QueryKey = [
+    page,
+    { page, hashtag, list, toot, account }
+  ]
   const {
     isLoading,
     isFetchingMore,
@@ -42,10 +49,7 @@ const Timeline: React.FC<Props> = ({
     isSuccess,
     data,
     fetchMore
-  } = useInfiniteQuery(
-    [page, { page, hashtag, list, toot, account }],
-    timelineFetch
-  )
+  } = useInfiniteQuery(queryKey, timelineFetch)
   const flattenData = data ? data.flatMap(d => [...d?.toots]) : []
 
   let content
@@ -58,13 +62,14 @@ const Timeline: React.FC<Props> = ({
       <>
         <FlatList
           style={{ minHeight: '100%' }}
+          scrollEnabled={scrollEnabled} // For timeline in Account view
           data={flattenData}
           keyExtractor={({ id }) => id}
           renderItem={({ item, index, separators }) =>
             page === 'Notifications' ? (
               <StatusInNotifications key={index} status={item} />
             ) : (
-              <StatusInTimeline key={index} status={item} />
+              <StatusInTimeline key={index} status={item} queryKey={queryKey} />
             )
           }
           // {...(state.pointer && { initialScrollIndex: state.pointer })}

src/stacks/common/timelineFetch.ts

@@ -1,3 +1,5 @@
+import { uniqBy } from 'lodash'
+
 import client from 'src/api/client'
 
 export const timelineFetch = async (
@@ -93,7 +95,7 @@ export const timelineFetch = async (
           pinned: 'true'
         }
       })
-      const toots = res.body
+      let toots: mastodon.Status[] = res.body
       res = await client({
         method: 'get',
         instance: 'local',
@@ -102,7 +104,7 @@ export const timelineFetch = async (
           exclude_replies: 'true'
         }
       })
-      toots.push(...res.body)
+      toots = uniqBy([...toots, ...res.body], 'id')
       return Promise.resolve({ toots: toots })
 
     case 'Account_All':