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/components/dot_menu/dot_menu_flag.jsx

@@ -5,7 +5,6 @@ import React from 'react';
 import {FormattedMessage} from 'react-intl';
 import PropTypes from 'prop-types';
 
-import {flagPost, unflagPost} from 'actions/post_actions.jsx';
 import * as Utils from 'utils/utils.jsx';
 import Constants from 'utils/constants.jsx';
 
@@ -21,12 +20,12 @@ function formatMessage(isFlagged) {
 export default function DotMenuFlag(props) {
     function onFlagPost(e) {
         e.preventDefault();
-        flagPost(props.postId);
+        props.actions.flagPost(props.postId);
     }
 
     function onUnflagPost(e) {
         e.preventDefault();
-        unflagPost(props.postId);
+        props.actions.unflagPost(props.postId);
     }
 
     const flagFunc = props.isFlagged ? onUnflagPost : onFlagPost;
@@ -60,7 +59,21 @@ DotMenuFlag.propTypes = {
     idCount: PropTypes.number,
     idPrefix: PropTypes.string.isRequired,
     postId: PropTypes.string.isRequired,
-    isFlagged: PropTypes.bool.isRequired
+    isFlagged: PropTypes.bool.isRequired,
+
+    actions: PropTypes.shape({
+
+        /*
+         * Function flag the post
+         */
+        flagPost: PropTypes.func.isRequired,
+
+        /*
+         * Function to unflag the post
+         */
+        unflagPost: PropTypes.func.isRequired
+
+    }).isRequired
 };
 
 DotMenuFlag.defaultProps = {