From fcaf0f5b3b251a97b34226af57899335ea1146b4 Mon Sep 17 00:00:00 2001
From: romanrizzi <rizziromanalejandro@gmail.com>
Date: Thu, 24 Sep 2020 14:41:35 -0300
Subject: [PATCH] FIX: Perform a toxicity check after a post gets edited.

We need to check for toxicity after editing to prevent users from posting toxic content after the original post gets created.
---
 plugin.rb           |  6 ++++++
 spec/plugin_spec.rb | 23 +++++++++++++++++++++++
 2 files changed, 29 insertions(+)
 create mode 100644 spec/plugin_spec.rb

diff --git a/plugin.rb b/plugin.rb
index 25db4da..78bf9b4 100644
--- a/plugin.rb
+++ b/plugin.rb
@@ -24,6 +24,12 @@
     end
   end
 
+  on(:post_edited) do |post|
+    if SiteSetting.perspective_flag_post_min_toxicity_enable? && DiscoursePerspective.should_check_post?(post)
+      Jobs.enqueue(:flag_toxic_post, post_id: post.id)
+    end
+  end
+
   register_post_custom_field_type(DiscoursePerspective.post_score_field_name, :float)
 
   require_dependency "application_controller"
diff --git a/spec/plugin_spec.rb b/spec/plugin_spec.rb
new file mode 100644
index 0000000..9a01499
--- /dev/null
+++ b/spec/plugin_spec.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+describe 'scanning posts using the porspective API' do
+
+  before do
+    SiteSetting.perspective_enabled = true
+  end
+
+  describe 'when a post is edited' do
+    let(:post) { Fabricate(:post) }
+
+    it 'queues the post for a toxicity check' do
+      expect {
+        PostRevisor.new(post).revise!(
+          post.user,
+          { raw: 'updated body' }
+        )
+      }.to change(Jobs::FlagToxicPost.jobs, :size).by(1)
+    end
+  end
+end