From ab67f6e257f6e8f08145a02a7b93550f99641be4 Mon Sep 17 00:00:00 2001
From: Joram Wilander <jwawilander@gmail.com>
Date: Sun, 18 Jun 2017 14:42:32 -0400
Subject: PLT-6215 Major post list refactor (#6501)

* Major post list refactor

* Fix post and thread deletion

* Fix preferences not selecting correctly

* Fix military time displaying

* Fix UP key for editing posts

* Fix ESLint error

* Various fixes and updates per feedback

* Fix for permalink view

* Revert to old scrolling method and various fixes

* Add floating timestamp, new message indicator, scroll arrows

* Update post loading for focus mode and add visibility limit

* Fix pinning posts and a react warning

* Add loading UI updates from Asaad

* Fix refreshing loop

* Temporarily bump post visibility limit

* Update infinite scrolling

* Remove infinite scrolling
---
 webapp/actions/global_actions.jsx | 54 +++++++++------------------------------
 1 file changed, 12 insertions(+), 42 deletions(-)

(limited to 'webapp/actions/global_actions.jsx')

diff --git a/webapp/actions/global_actions.jsx b/webapp/actions/global_actions.jsx
index a1b178d67..13d74c845 100644
--- a/webapp/actions/global_actions.jsx
+++ b/webapp/actions/global_actions.jsx
@@ -4,14 +4,13 @@
 import AppDispatcher from 'dispatcher/app_dispatcher.jsx';
 
 import ChannelStore from 'stores/channel_store.jsx';
-import PostStore from 'stores/post_store.jsx';
 import UserStore from 'stores/user_store.jsx';
 import BrowserStore from 'stores/browser_store.jsx';
 import ErrorStore from 'stores/error_store.jsx';
 import TeamStore from 'stores/team_store.jsx';
 import SearchStore from 'stores/search_store.jsx';
 
-import {handleNewPost, loadPosts, loadPostsBefore, loadPostsAfter} from 'actions/post_actions.jsx';
+import {handleNewPost} from 'actions/post_actions.jsx';
 import {loadProfilesForSidebar} from 'actions/user_actions.jsx';
 import {loadChannelsForCurrentUser} from 'actions/channel_actions.jsx';
 import {stopPeriodicStatusUpdates} from 'actions/status_actions.jsx';
@@ -59,7 +58,6 @@ export function emitChannelClickEvent(channel) {
         getMyChannelMemberPromise.then(() => {
             getChannelStats(chan.id)(dispatch, getState);
             viewChannel(chan.id, oldChannelId)(dispatch, getState);
-            loadPosts(chan.id);
 
             // Mark previous and next channel as read
             ChannelStore.resetCounts([chan.id, oldChannelId]);
@@ -106,10 +104,15 @@ export function doFocusPost(channelId, postId, data) {
         channelId,
         post_list: data
     });
+
+    dispatch({
+        type: ActionTypes.RECEIVED_FOCUSED_POST,
+        data: postId,
+        channelId
+    });
+
     loadChannelsForCurrentUser();
     getChannelStats(channelId)(dispatch, getState);
-    loadPostsBefore(postId, 0, Constants.POST_FOCUS_CONTEXT_RADIUS, true);
-    loadPostsAfter(postId, 0, Constants.POST_FOCUS_CONTEXT_RADIUS, true);
 }
 
 export function emitPostFocusEvent(postId, onSuccess) {
@@ -148,8 +151,10 @@ export function emitCloseRightHandSide() {
     SearchStore.storeSearchResults(null, false, false);
     SearchStore.emitSearchChange();
 
-    PostStore.storeSelectedPostId(null);
-    PostStore.emitSelectedPostChange(false, false);
+    dispatch({
+        type: ActionTypes.SELECT_POST,
+        postId: ''
+    });
 }
 
 export function emitPostFocusRightHandSideFromSearch(post, isMentionSearch) {
@@ -188,29 +193,6 @@ export function emitLeaveTeam() {
     removeUserFromTeam(TeamStore.getCurrentId(), UserStore.getCurrentId())(dispatch, getState);
 }
 
-export function emitLoadMorePostsEvent() {
-    const id = ChannelStore.getCurrentId();
-    loadMorePostsTop(id, false);
-}
-
-export function emitLoadMorePostsFocusedTopEvent() {
-    const id = PostStore.getFocusedPostId();
-    loadMorePostsTop(id, true);
-}
-
-export function loadMorePostsTop(id, isFocusPost) {
-    const earliestPostId = PostStore.getEarliestPostFromPage(id).id;
-    if (PostStore.requestVisibilityIncrease(id, Constants.POST_CHUNK_SIZE)) {
-        loadPostsBefore(earliestPostId, 0, Constants.POST_CHUNK_SIZE, isFocusPost);
-    }
-}
-
-export function emitLoadMorePostsFocusedBottomEvent() {
-    const id = PostStore.getFocusedPostId();
-    const latestPostId = PostStore.getLatestPost(id).id;
-    loadPostsAfter(latestPostId, 0, Constants.POST_CHUNK_SIZE, Boolean(id));
-}
-
 export function emitUserPostedEvent(post) {
     AppDispatcher.handleServerAction({
         type: ActionTypes.CREATE_POST,
@@ -225,13 +207,6 @@ export function emitUserCommentedEvent(post) {
     });
 }
 
-export function emitPostDeletedEvent(post) {
-    AppDispatcher.handleServerAction({
-        type: ActionTypes.POST_DELETED,
-        post
-    });
-}
-
 export function showDeletePostModal(post, commentCount = 0) {
     AppDispatcher.handleViewAction({
         type: ActionTypes.TOGGLE_DELETE_POST_MODAL,
@@ -421,11 +396,6 @@ export function loadDefaultLocale() {
     return newLocalizationSelected(locale);
 }
 
-export function viewLoggedIn() {
-    // Clear pending posts (shouldn't have pending posts if we are loading)
-    PostStore.clearPendingPosts();
-}
-
 let lastTimeTypingSent = 0;
 export function emitLocalUserTypingEvent(channelId, parentId) {
     const t = Date.now();
-- 
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