PLT-2555/PLT-5009/PLT-5225 Changed system messages to be rendered by the client (#5209)

* Moved rendering of (message deleted) into PostMessageView

* Added additional post types to constants on client

* Changed system messages to be rendered in the client's language

* Updated new system messages to have relevant usernames highlighted and have markdown rendered in header change messages

1 files changed, 1 insertions, 9 deletions

diff --git a/webapp/components/rhs_comment.jsx b/webapp/components/rhs_comment.jsx
index 26659c7a1..0eb7717b3 100644
--- a/webapp/components/rhs_comment.jsx
+++ b/webapp/components/rhs_comment.jsx
@@ -294,7 +294,6 @@ export default class RhsComment extends React.Component {
 
         let loading;
         let postClass = '';
-        let message = <PostMessageContainer post={post}/>;
 
         if (post.state === Constants.POST_FAILED) {
             postClass += ' post-fail';
@@ -307,13 +306,6 @@ export default class RhsComment extends React.Component {
                     src={loadingGif}
                 />
             );
-        } else if (this.props.post.state === Constants.POST_DELETED) {
-            message = (
-                <FormattedMessage
-                    id='post_body.deleted'
-                    defaultMessage='(message deleted)'
-                />
-            );
         }
 
         let systemMessageClass = '';
@@ -491,7 +483,7 @@ export default class RhsComment extends React.Component {
                         <div className='post__body'>
                             <div className={postClass}>
                                 {loading}
-                                {message}
+                                <PostMessageContainer post={post}/>
                             </div>
                             {fileAttachment}
                             <ReactionListContainer