Clean user state on logout. Allow flagging only if not banned.

client/coral-framework/constants/user.js

@@ -4,3 +4,4 @@ export const SAVE_BIO_FAILURE = 'SAVE_BIO_FAILURE';
 export const COMMENTS_BY_USER_REQUEST = 'COMMENTS_BY_USER_REQUEST';
 export const COMMENTS_BY_USER_SUCCESS = 'COMMENTS_BY_USER_SUCCESS';
 export const COMMENTS_BY_USER_FAILURE = 'COMMENTS_BY_USER_FAILURE';
+export const LOGOUT_SUCCESS = 'LOGOUT_SUCCESS';

client/coral-framework/reducers/user.js

@@ -37,6 +37,8 @@ export default function user (state = initialState, action) {
     return state.set('myComments', action.comments);
   case assetActions.MULTIPLE_ASSETS_SUCCESS:
     return state.set('myAssets', action.assets);
+  case actions.LOGOUT_SUCCESS:
+    return initialState;
   default :
     return state;
   }

client/coral-plugin-flags/FlagButton.js

@@ -102,7 +102,7 @@ class FlagButton extends Component {
     const popupMenu = getPopupMenu[this.state.step](this.state.itemType);
 
     return <div className={`${name}-container`}>
-      <button onClick={this.onReportClick} className={`${name}-button`}>
+      <button onClick={!this.props.banned ? this.onReportClick : null} className={`${name}-button`}>
         {
           flagged
           ? <span className={`${name}-button-text`}>{lang.t('reported')}</span>