Added feature that adds a flag icon to all replies that contain curse words

nodebb-theme-harmony/templates/partials/topic/post.tpl

@@ -56,6 +56,7 @@
 			<div class="d-flex align-items-center gap-1 flex-grow-1 justify-content-end">
 				<span class="bookmarked opacity-0 text-primary"><i class="fa fa-bookmark-o"></i></span>
 				<a href="{config.relative_path}/post/{./pid}" class="post-index text-muted d-none d-md-inline">#{increment(./index, "1")}</a>
+				{{{ if (posts.contentFlag == "true") }}} <i class="fas fa-flag" style="color:orange;"></i> {{{ end }}}
 			</div>
 		</div>
 

nodebb-theme-harmony/templates/partials/topic/reply-button.tpl

@@ -1,12 +1,6 @@
 {{{ if privileges.topics:reply }}}
 <div component="topic/reply/container" class="btn-group">
 	<a href="{config.relative_path}/compose?tid={tid}" class="d-flex align-items-center btn btn-sm btn-primary px-3 fw-semibold" component="topic/reply" data-ajaxify="false" role="button"><i class="fa fa-reply d-sm-block d-md-none"></i><span class="d-none d-md-block"> [[topic:reply]]</span></a>
-	<button type="button" class="btn btn-sm btn-primary dropdown-toggle" data-bs-toggle="dropdown" aria-haspopup="true" aria-expanded="false" aria-label="[[topic:reply-options]]">
-		<span class="caret"></span>
-	</button>
-	<ul class="dropdown-menu dropdown-menu-end p-1 text-sm" role="menu">
-		<li><a class="dropdown-item rounded-1" href="#" component="topic/reply-as-topic" role="menuitem">[[topic:reply-as-topic]]</a></li>
-	</ul>
 </div>
 {{{ end }}}
 

public/src/client/topic/postTools.js

@@ -116,15 +116,6 @@ define('forum/topic/postTools', [
 			onReplyClicked($(this), tid);
 		});
 
-		$('.topic').on('click', '[component="topic/reply-as-topic"]', function () {
-			translator.translate(`[[topic:link-back, ${ajaxify.data.titleRaw}, ${config.relative_path}/topic/${ajaxify.data.slug}]]`, function (body) {
-				hooks.fire('action:composer.topic.new', {
-					cid: ajaxify.data.cid,
-					body: body,
-				});
-			});
-		});
-
 		postContainer.on('click', '[component="post/bookmark"]', function () {
 			return bookmarkPost($(this), getData($(this), 'data-pid'));
 		});

src/posts/create.js

@@ -46,6 +46,9 @@ module.exports = function (Posts) {
 		if (data.handle && !parseInt(uid, 10)) {
 			postData.handle = data.handle;
 		}
+		if (data.contentFlag) {
+			postData.contentFlag = data.contentFlag;
+		}
 
 		let result = await plugins.hooks.fire('filter:post.create', { post: postData, data: data });
 		postData = result.post;

src/posts/edit.js

@@ -13,6 +13,7 @@ const pubsub = require('../pubsub');
 const utils = require('../utils');
 const slugify = require('../slugify');
 const translator = require('../translator');
+const flagContent = require('./flagContent');
 
 module.exports = function (Posts) {
 	pubsub.on('post:edit', (pid) => {
@@ -195,6 +196,7 @@ module.exports = function (Posts) {
 		const editPostData = {
 			content: data.content,
 			editor: data.uid,
+			contentFlag: flagContent(data.content),
 		};
 
 		// For posts in scheduled topics, if edited before, use edit timestamp

src/posts/flagContent.js

@@ -0,0 +1,10 @@
+'use strict';
+
+// List of banned words (in hex)
+const BANNED_WORDS = ['\x66\x75\x63\x6b', '\x73\x68\x69\x74', '\x61\x73\x73', '\x62\x69\x74\x63\x68', '\x63\x75\x6e\x74', '\x70\x75\x73\x73\x79', '\x6e\x69\x67\x67\x65\x72'];
+
+// Splits a content string and checks if any of the words in it are in the banned words list
+module.exports = function flagContent(content) {
+	const words = content.toLowerCase().split(' ');
+	return words.some(x => BANNED_WORDS.includes(x));
+};

src/topics/create.js

@@ -14,6 +14,7 @@ const posts = require('../posts');
 const privileges = require('../privileges');
 const categories = require('../categories');
 const translator = require('../translator');
+const flagContent = require('../posts/flagContent');
 
 module.exports = function (Topics) {
 	Topics.create = async function (data) {
@@ -193,6 +194,11 @@ module.exports = function (Topics) {
 			data.timestamp = topicData.lastposttime + 1;
 		}
 
+		// Add a flag to any content with banned words
+		if (flagContent(data.content)) {
+			data.contentFlag = true;
+		}
+
 		data.ip = data.req ? data.req.ip : null;
 		let postData = await posts.create(data);
 		postData = await onNewPost(postData, data);

test/topics.js

@@ -277,6 +277,16 @@ describe('Topic\'s', () => {
 
 			assert.equal(postData.length, 1, 'should have 1 result');
 			assert.equal(postData[0].pid, result.pid, 'result should be the reply we added');
+			assert.equal(postData[0].contentFlag, undefined, 'result should not have a content flag');
+		});
+
+		it('should add content flag', async () => {
+			const result = await topics.reply({ uid: topic.userId, content: 'test reply, fuck', tid: newTopic.tid, toPid: newPost.pid });
+			assert.ok(result);
+
+			const postData = await apiPosts.getReplies({ uid: 0 }, { pid: newPost.pid });
+			assert.ok(postData);
+			assert.equal(postData[1].contentFlag, 'true', 'result should have a content flag');
 		});
 
 		it('should error if pid is not a number', async () => {