From f2341ca9d3c1335cbd04322c123d98d03a401e7d Mon Sep 17 00:00:00 2001
From: gaba <gabelula@gmail.com>
Date: Thu, 9 Feb 2017 09:17:56 -0800
Subject: [PATCH] Adds tag label plugin.

---
 client/coral-embed-stream/src/Comment.js  |  9 +++++++
 client/coral-plugin-tag-label/TagLabel.js | 18 +++++++++++++
 client/coral-plugin-tag-label/styles.css  |  5 ++++
 models/comment.js                         | 32 ++++++++++++++++++----
 services/comments.js                      | 33 +++++++++++------------
 services/users.js                         |  7 +++--
 6 files changed, 80 insertions(+), 24 deletions(-)
 create mode 100644 client/coral-plugin-tag-label/TagLabel.js
 create mode 100644 client/coral-plugin-tag-label/styles.css

diff --git a/client/coral-embed-stream/src/Comment.js b/client/coral-embed-stream/src/Comment.js
index c0c0d57d1..83a950a9f 100644
--- a/client/coral-embed-stream/src/Comment.js
+++ b/client/coral-embed-stream/src/Comment.js
@@ -10,6 +10,7 @@ import React, {PropTypes} from 'react';
 import PermalinkButton from 'coral-plugin-permalinks/PermalinkButton';
 
 import AuthorName from 'coral-plugin-author-name/AuthorName';
+import TagLabel from 'coral-plugin-tag-label/TagLabel';
 import Content from 'coral-plugin-commentcontent/CommentContent';
 import PubDate from 'coral-plugin-pubdate/PubDate';
 import {ReplyBox, ReplyButton} from 'coral-plugin-replies';
@@ -58,6 +59,12 @@ class Comment extends React.Component {
         PropTypes.shape({
           body: PropTypes.string.isRequired,
           id: PropTypes.string.isRequired
+        })),
+      tags: PropTypes.arrayOf(
+        PropTypes.shape({
+          name: PropTypes.string,
+          assigned_by: PropTypes.string,
+          created_at: PropTypes.string
         })
       ),
       user: PropTypes.shape({
@@ -95,6 +102,8 @@ class Comment extends React.Component {
         <hr aria-hidden={true} />
         <AuthorName
           author={comment.user}/>
+        <TagLabel
+          tags={comment.tags}/>
         <PubDate created_at={comment.created_at} />
         <Content body={comment.body} />
           <div className="commentActionsLeft">
diff --git a/client/coral-plugin-tag-label/TagLabel.js b/client/coral-plugin-tag-label/TagLabel.js
new file mode 100644
index 000000000..103982138
--- /dev/null
+++ b/client/coral-plugin-tag-label/TagLabel.js
@@ -0,0 +1,18 @@
+import React, {Component} from 'react';
+const packagename = 'coral-plugin-tag-label';
+import styles from './styles.css';
+
+export default class TagLabel extends Component {
+
+  render () {
+    const {tags} = this.props;
+    console.log('DEBUG ', tags);
+    return (
+      <div
+        className={`${packagename}-text`}
+        className={`${styles.tagLabel}`}>
+        {tags && tags}
+      </div>
+    );
+  }
+}
diff --git a/client/coral-plugin-tag-label/styles.css b/client/coral-plugin-tag-label/styles.css
new file mode 100644
index 000000000..eee8d7201
--- /dev/null
+++ b/client/coral-plugin-tag-label/styles.css
@@ -0,0 +1,5 @@
+.tagLabel {
+  color: black;
+  display: inline-block;
+  margin: 10px 0;
+}
diff --git a/models/comment.js b/models/comment.js
index 42b7425b9..b6848d0bc 100644
--- a/models/comment.js
+++ b/models/comment.js
@@ -9,6 +9,11 @@ const STATUSES = [
   null
 ];
 
+const TAGS = [
+  'STAFF',
+  null
+];
+
 /**
  * The Mongo schema for a Comment Status.
  * @type {Schema}
@@ -30,6 +35,27 @@ const StatusSchema = new Schema({
   _id: false
 });
 
+/**
+ * The Mongo schema for a Comment Tag.
+ * @type {Schema}
+ */
+const TagSchema = new Schema({
+  name: {
+    type: String,
+    enum: TAGS,
+  },
+
+  // The User ID of the user that assigned the status.
+  assigned_by: {
+    type: String,
+    default: null
+  },
+
+  created_at: Date
+}, {
+  _id: false
+});
+
 /**
  * The Mongo schema for a Comment.
  * @type {Schema}
@@ -49,11 +75,7 @@ const CommentSchema = new Schema({
   author_id: String,
   status_history: [StatusSchema],
   status: {type: String, default: null},
-  tags: [{
-    name: String,
-    assigned_by: String,
-    created_at: Date
-  }],
+  tags: [TagSchema],
   parent_id: String
 }, {
   timestamps: {
diff --git a/services/comments.js b/services/comments.js
index bca56a2db..876128c47 100644
--- a/services/comments.js
+++ b/services/comments.js
@@ -27,26 +27,25 @@ module.exports = class CommentsService {
       author_id
     } = comment;
 
-    comment = new CommentModel({
-      body,
-      asset_id,
-      parent_id,
-      status_history: status ? [{
-        type: status,
-        created_at: new Date()
-      }] : [],
-      status,
-      tags: [
-        {
-          name: UsersService.isStaff(author_id) ? 'STAFF' : null,
+    return UsersService.isStaff(author_id).then((isStaff) => {
+      comment = new CommentModel({
+        body,
+        asset_id,
+        parent_id,
+        status_history: status ? [{
+          type: status,
+          created_at: new Date()
+        }] : [],
+        status,
+        tags: isStaff ? [{
+          name: 'STAFF',
           assigned_by: null,
           created_at: new Date()
-        }
-      ],
-      author_id
+        }] : [],
+        author_id
+      });
+      return comment.save();
     });
-
-    return comment.save();
   }
 
   /**
diff --git a/services/users.js b/services/users.js
index e7049a347..9d3d57532 100644
--- a/services/users.js
+++ b/services/users.js
@@ -694,8 +694,11 @@ module.exports = class UsersService {
    * @return {Promise}
    */
   static isStaff(id) {
-    return UserModel.findById(id).then((user) => {
-      return user.hasRoles('ADMIN');
+    return UsersService.findById(id).then((user) => {
+      if (user) {
+        return user.hasRoles('ADMIN');
+      }
+      return false;
     });
   }
 };