Merge pull request #2229 from mattermost/plt-1770

PLT-1770 Refactor store listeners out of highly used components

1 files changed, 3 insertions, 19 deletions

diff --git a/web/react/components/post_body.jsx b/web/react/components/post_body.jsx
index d71ac6ec7..b187acba3 100644
--- a/web/react/components/post_body.jsx
+++ b/web/react/components/post_body.jsx
@@ -33,19 +33,16 @@ class PostBody extends React.Component {
 
         this.isImgLoading = false;
 
-        this.handleUserChange = this.handleUserChange.bind(this);
         this.parseEmojis = this.parseEmojis.bind(this);
         this.createEmbed = this.createEmbed.bind(this);
         this.createImageEmbed = this.createImageEmbed.bind(this);
         this.loadImg = this.loadImg.bind(this);
 
         const linkData = Utils.extractLinks(this.props.post.message);
-        const profiles = UserStore.getProfiles();
 
         this.state = {
             links: linkData.links,
-            post: this.props.post,
-            hasUserProfiles: profiles && Object.keys(profiles).length > 1
+            post: this.props.post
         };
     }
 
@@ -80,26 +77,12 @@ class PostBody extends React.Component {
 
     componentDidMount() {
         this.parseEmojis();
-
-        UserStore.addChangeListener(this.handleUserChange);
     }
 
     componentDidUpdate() {
         this.parseEmojis();
     }
 
-    componentWillUnmount() {
-        UserStore.removeChangeListener(this.handleUserChange);
-    }
-
-    handleUserChange() {
-        if (!this.state.hasProfiles) {
-            const profiles = UserStore.getProfiles();
-
-            this.setState({hasProfiles: profiles && Object.keys(profiles).length > 1});
-        }
-    }
-
     componentWillReceiveProps(nextProps) {
         const linkData = Utils.extractLinks(nextProps.post.message);
         if (this.props.post.filenames.length === 0 && this.state.links && this.state.links.length > 0) {
@@ -357,7 +340,8 @@ PostBody.propTypes = {
     post: React.PropTypes.object.isRequired,
     parentPost: React.PropTypes.object,
     retryPost: React.PropTypes.func.isRequired,
-    handleCommentClick: React.PropTypes.func.isRequired
+    handleCommentClick: React.PropTypes.func.isRequired,
+    hasProfiles: React.PropTypes.bool
 };
 
 export default injectIntl(PostBody);