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

1 files changed, 39 insertions, 0 deletions

diff --git a/webapp/components/file_attachment_list/index.js b/webapp/components/file_attachment_list/index.js
new file mode 100644
index 000000000..4081e4220
--- /dev/null
+++ b/webapp/components/file_attachment_list/index.js
@@ -0,0 +1,39 @@
+// Copyright (c) 2017-present Mattermost, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+import {connect} from 'react-redux';
+import {bindActionCreators} from 'redux';
+import {getMissingFilesForPost} from 'mattermost-redux/actions/files';
+import {makeGetFilesForPost} from 'mattermost-redux/selectors/entities/files';
+
+import FileAttachmentList from './file_attachment_list.jsx';
+
+function makeMapStateToProps() {
+    const selectFilesForPost = makeGetFilesForPost();
+    return function mapStateToProps(state, ownProps) {
+        const fileInfos = selectFilesForPost(state, ownProps.post);
+
+        let fileCount = 0;
+        if (ownProps.post.file_ids) {
+            fileCount = ownProps.post.file_ids.length;
+        } else if (this.props.post.filenames) {
+            fileCount = ownProps.post.filenames.length;
+        }
+
+        return {
+            ...ownProps,
+            fileInfos,
+            fileCount
+        };
+    };
+}
+
+function mapDispatchToProps(dispatch) {
+    return {
+        actions: bindActionCreators({
+            getMissingFilesForPost
+        }, dispatch)
+    };
+}
+
+export default connect(makeMapStateToProps, mapDispatchToProps)(FileAttachmentList);