Allow admins to toggle comments

src/views/preview/presentation.jsx

@@ -57,6 +57,7 @@ const PreviewPresentation = ({
     canRestoreComments,
     canSave,
     canShare,
+    canToggleComments,
     canUseBackpack,
     cloudHost,
     comments,
@@ -489,7 +490,7 @@ const PreviewPresentation = ({
                                 <div className="comments-container">
                                     <FlexRow className="comments-header">
                                         <h4><FormattedMessage id="project.comments.header" /></h4>
-                                        {userOwnsProject ? (
+                                        {canToggleComments ? (
                                             <div>
                                                 <label>
                                                     <input
@@ -593,6 +594,7 @@ PreviewPresentation.propTypes = {
     canRestoreComments: PropTypes.bool,
     canSave: PropTypes.bool,
     canShare: PropTypes.bool,
+    canToggleComments: PropTypes.bool,
     canUseBackpack: PropTypes.bool,
     cloudHost: PropTypes.string,
     comments: PropTypes.arrayOf(PropTypes.object),

src/views/preview/project-view.jsx

@@ -547,6 +547,7 @@ class Preview extends React.Component {
                         canRestoreComments={this.props.isAdmin}
                         canSave={this.props.canSave}
                         canShare={this.props.canShare || this.props.isAdmin}
+                        canToggleComments={this.props.canToggleComments}
                         canUseBackpack={this.props.canUseBackpack}
                         cloudHost={this.props.cloudHost}
                         comments={this.props.comments}
@@ -663,6 +664,7 @@ Preview.propTypes = {
     canReport: PropTypes.bool,
     canSave: PropTypes.bool,
     canShare: PropTypes.bool,
+    canToggleComments: PropTypes.bool,
     canUseBackpack: PropTypes.bool,
     cloudHost: PropTypes.string,
     comments: PropTypes.arrayOf(PropTypes.object),
@@ -775,6 +777,7 @@ const mapStateToProps = state => {
         canReport: isLoggedIn && !userOwnsProject,
         canSave: isLoggedIn && userOwnsProject,
         canShare: userOwnsProject && state.permissions.social,
+        canToggleComments: userOwnsProject || isAdmin,
         canUseBackpack: isLoggedIn,
         comments: state.preview.comments,
         enableCommunity: projectInfoPresent,