Add flagging functionality to search results (#3803)

webapp/components/search_results.jsx

@@ -1,18 +1,21 @@
 // Copyright (c) 2015 Mattermost, Inc. All Rights Reserved.
 // See License.txt for license information.
 
-import $ from 'jquery';
+import SearchResultsHeader from './search_results_header.jsx';
+import SearchResultsItem from './search_results_item.jsx';
+import SearchBox from './search_bar.jsx';
+
 import ChannelStore from 'stores/channel_store.jsx';
 import SearchStore from 'stores/search_store.jsx';
 import UserStore from 'stores/user_store.jsx';
 import PreferenceStore from 'stores/preference_store.jsx';
-import SearchBox from './search_bar.jsx';
+
 import * as Utils from 'utils/utils.jsx';
 import Constants from 'utils/constants.jsx';
 const Preferences = Constants.Preferences;
-import SearchResultsHeader from './search_results_header.jsx';
-import SearchResultsItem from './search_results_item.jsx';
 
+import $ from 'jquery';
+import React from 'react';
 import {FormattedMessage, FormattedHTMLMessage} from 'react-intl';
 
 function getStateFromStores() {
@@ -34,12 +37,11 @@ function getStateFromStores() {
     return {
         results,
         channels,
-        searchTerm: SearchStore.getSearchTerm()
+        searchTerm: SearchStore.getSearchTerm(),
+        flaggedPosts: PreferenceStore.getCategory(Constants.Preferences.CATEGORY_FLAGGED_POST)
     };
 }
 
-import React from 'react';
-
 export default class SearchResults extends React.Component {
     constructor(props) {
         super(props);
@@ -48,6 +50,7 @@ export default class SearchResults extends React.Component {
 
         this.onChange = this.onChange.bind(this);
         this.onUserChange = this.onUserChange.bind(this);
+        this.onPreferenceChange = this.onPreferenceChange.bind(this);
         this.resize = this.resize.bind(this);
         this.onPreferenceChange = this.onPreferenceChange.bind(this);
         this.handleResize = this.handleResize.bind(this);
@@ -62,10 +65,13 @@ export default class SearchResults extends React.Component {
 
     componentDidMount() {
         this.mounted = true;
+
         SearchStore.addSearchChangeListener(this.onChange);
         ChannelStore.addChangeListener(this.onChange);
         PreferenceStore.addChangeListener(this.onPreferenceChange);
         UserStore.addChangeListener(this.onUserChange);
+        PreferenceStore.addChangeListener(this.onPreferenceChange);
+
         this.resize();
         window.addEventListener('resize', this.handleResize);
         if (!Utils.isMobile()) {
@@ -94,11 +100,14 @@ export default class SearchResults extends React.Component {
     }
 
     componentWillUnmount() {
+        this.mounted = false;
+
         SearchStore.removeSearchChangeListener(this.onChange);
         ChannelStore.removeChangeListener(this.onChange);
         PreferenceStore.removeChangeListener(this.onPreferenceChange);
         UserStore.removeChangeListener(this.onUserChange);
-        this.mounted = false;
+        PreferenceStore.removeChangeListener(this.onPreferenceChange);
+
         window.removeEventListener('resize', this.handleResize);
     }
 
@@ -111,7 +120,8 @@ export default class SearchResults extends React.Component {
 
     onPreferenceChange() {
         this.setState({
-            compactDisplay: PreferenceStore.get(Preferences.CATEGORY_DISPLAY_SETTINGS, Preferences.MESSAGE_DISPLAY, Preferences.MESSAGE_DISPLAY_DEFAULT) === Preferences.MESSAGE_DISPLAY_COMPACT
+            compactDisplay: PreferenceStore.get(Preferences.CATEGORY_DISPLAY_SETTINGS, Preferences.MESSAGE_DISPLAY, Preferences.MESSAGE_DISPLAY_DEFAULT) === Preferences.MESSAGE_DISPLAY_COMPACT,
+            flaggedPosts: PreferenceStore.getCategory(Constants.Preferences.CATEGORY_FLAGGED_POST)
         });
     }
 
@@ -213,6 +223,11 @@ export default class SearchResults extends React.Component {
                 } else {
                     profile = profiles[post.user_id];
                 }
+
+                let isFlagged = false;
+                if (this.state.flaggedPosts) {
+                    isFlagged = this.state.flaggedPosts.get(post.id) === 'true';
+                }
                 return (
                     <SearchResultsItem
                         key={post.id}
@@ -222,9 +237,10 @@ export default class SearchResults extends React.Component {
                         user={profile}
                         term={searchTerm}
                         isMentionSearch={this.props.isMentionSearch}
+                        isFlaggedSearch={this.props.isFlaggedPosts}
                         useMilitaryTime={this.props.useMilitaryTime}
                         shrink={this.props.shrink}
-                        isFlagged={this.props.isFlaggedPosts}
+                        isFlagged={isFlagged}
                     />
                 );
             }, this);

webapp/components/search_results_item.jsx

@@ -9,7 +9,7 @@ import UserStore from 'stores/user_store.jsx';
 
 import AppDispatcher from '../dispatcher/app_dispatcher.jsx';
 import * as GlobalActions from 'actions/global_actions.jsx';
-import {unflagPost, getFlaggedPosts} from 'actions/post_actions.jsx';
+import {flagPost, unflagPost} from 'actions/post_actions.jsx';
 
 import * as TextFormatting from 'utils/text_formatting.jsx';
 import * as Utils from 'utils/utils.jsx';
@@ -30,6 +30,7 @@ export default class SearchResultsItem extends React.Component {
         this.handleFocusRHSClick = this.handleFocusRHSClick.bind(this);
         this.shrinkSidebar = this.shrinkSidebar.bind(this);
         this.unflagPost = this.unflagPost.bind(this);
+        this.flagPost = this.flagPost.bind(this);
     }
 
     hideSidebar() {
@@ -47,11 +48,14 @@ export default class SearchResultsItem extends React.Component {
         GlobalActions.emitPostFocusRightHandSideFromSearch(this.props.post, this.props.isMentionSearch);
     }
 
+    flagPost(e) {
+        e.preventDefault();
+        flagPost(this.props.post.id);
+    }
+
     unflagPost(e) {
         e.preventDefault();
-        unflagPost(this.props.post.id,
-            () => getFlaggedPosts()
-        );
+        unflagPost(this.props.post.id);
     }
 
     render() {
@@ -110,6 +114,7 @@ export default class SearchResultsItem extends React.Component {
         }
 
         let flag;
+        let flagFunc;
         let flagVisible = '';
         let flagTooltip = (
             <Tooltip id='flagTooltip'>
@@ -129,24 +134,21 @@ export default class SearchResultsItem extends React.Component {
                     />
                 </Tooltip>
             );
+            flagFunc = this.unflagPost;
             flag = (
-                <OverlayTrigger
-                    delayShow={Constants.OVERLAY_TIME_DELAY}
-                    placement='top'
-                    overlay={flagTooltip}
-                >
-                    <a
-                        href='#'
-                        className={'flag-icon__container ' + flagVisible}
-                        onClick={this.unflagPost}
-                    >
-                        <span
-                            className='icon'
-                            dangerouslySetInnerHTML={{__html: flagIcon}}
-                        />
-                    </a>
-                </OverlayTrigger>
+                <span
+                    className='icon'
+                    dangerouslySetInnerHTML={{__html: flagIcon}}
+                />
             );
+        } else {
+            flag = (
+                <span
+                    className='icon'
+                    dangerouslySetInnerHTML={{__html: flagIcon}}
+                />
+            );
+            flagFunc = this.flagPost;
         }
 
         return (
@@ -187,7 +189,19 @@ export default class SearchResultsItem extends React.Component {
                                             minute='2-digit'
                                         />
                                     </time>
-                                    {flag}
+                                    <OverlayTrigger
+                                        delayShow={Constants.OVERLAY_TIME_DELAY}
+                                        placement='top'
+                                        overlay={flagTooltip}
+                                    >
+                                        <a
+                                            href='#'
+                                            className={'flag-icon__container ' + flagVisible}
+                                            onClick={flagFunc}
+                                        >
+                                            {flag}
+                                        </a>
+                                    </OverlayTrigger>
                                 </li>
                                 <li className='col__controls'>
                                     <a
@@ -256,6 +270,7 @@ SearchResultsItem.propTypes = {
     channel: React.PropTypes.object,
     compactDisplay: React.PropTypes.bool,
     isMentionSearch: React.PropTypes.bool,
+    isFlaggedSearch: React.PropTypes.bool,
     term: React.PropTypes.string,
     useMilitaryTime: React.PropTypes.bool.isRequired,
     shrink: React.PropTypes.function,