Fixed bug with status changes in the graph

services/comments.js

@@ -213,7 +213,15 @@ module.exports = class CommentsService {
    * @return {Promise}
    */
   static pushStatus(id, status, assigned_by = null) {
-    return CommentModel.update({id}, {
+
+    // Check to see if the comment status is in the allowable set of statuses.
+    if (STATUSES.indexOf(status) === -1) {
+
+      // Comment status is not supported! Error out here.
+      return Promise.reject(new Error(`status ${status} is not supported`));
+    }
+
+    return CommentModel.findOneAndUpdate({id}, {
       $push: {
         status_history: {
           type: status,
@@ -292,25 +300,4 @@ module.exports = class CommentsService {
 
     return CommentModel.find(query);
   }
-
-  /**
-   * Sets Comment Status
-   * @param {String} id          identifier of the comment  (uuid)
-   * @param {String} status      the new status of the comment
-   * @return {Promise}
-   */
-
-  static setStatus(id, status) {
-
-    // Check to see if the comment status is in the allowable set of statuses.
-    if (STATUSES.indexOf(status) === -1) {
-
-      // Comment status is not supported! Error out here.
-      return Promise.reject(new Error(`status ${status} is not supported`));
-    }
-
-    return CommentModel.findOneAndUpdate({id}, {
-      $set: {status}
-    });
-  }
 };