From ebd966fbdb9cb56e1e8e1c8a6991a11fefb18a23 Mon Sep 17 00:00:00 2001
From: Jeff Wong <awole20@gmail.com>
Date: Wed, 23 May 2018 18:51:08 -0700
Subject: [PATCH] Feature: Add warning banner in email settings when mailing
 list mode enabled

---
 .../javascripts/discourse/templates/preferences/emails.hbs | 7 +++++++
 app/assets/stylesheets/common/base/user.scss               | 5 +++++
 config/locales/client.en.yml                               | 1 +
 3 files changed, 13 insertions(+)

diff --git a/app/assets/javascripts/discourse/templates/preferences/emails.hbs b/app/assets/javascripts/discourse/templates/preferences/emails.hbs
index b73cffa4d8..d877bf7f82 100644
--- a/app/assets/javascripts/discourse/templates/preferences/emails.hbs
+++ b/app/assets/javascripts/discourse/templates/preferences/emails.hbs
@@ -1,3 +1,10 @@
+{{#unless siteSettings.disable_mailing_list_mode}}
+  <div class="warning-wrap">
+    {{#if model.user_option.mailing_list_mode}}
+      <div class="warning">{{i18n 'user.mailing_list_mode.warning'}}</div>
+    {{/if}}
+  </div>
+{{/unless}}
 <div class="control-group pref-email-settings">
   <label class="control-label">{{i18n 'user.email_settings'}}</label>
   <div class='controls controls-dropdown'>
diff --git a/app/assets/stylesheets/common/base/user.scss b/app/assets/stylesheets/common/base/user.scss
index 749dbab90a..b5543ccec6 100644
--- a/app/assets/stylesheets/common/base/user.scss
+++ b/app/assets/stylesheets/common/base/user.scss
@@ -541,6 +541,11 @@
     width: 520px;
   }
 
+  .warning-wrap {
+    height: 30px;
+    margin-bottom: 10px;
+  }
+
   .category-notifications .category-controls,
   .tag-notifications .tag-controls {
     margin-top: 24px;
diff --git a/config/locales/client.en.yml b/config/locales/client.en.yml
index 75606667ae..15c0898f5d 100644
--- a/config/locales/client.en.yml
+++ b/config/locales/client.en.yml
@@ -659,6 +659,7 @@ en:
         individual_no_echo: "Send an email for every new post except my own"
         many_per_day: "Send me an email for every new post (about {{dailyEmailEstimate}} per day)"
         few_per_day: "Send me an email for every new post (about 2 per day)"
+        warning: "Mailing list mode enabled. Email notification settings are overridden."
       tag_settings: "Tags"
       watched_tags: "Watched"
       watched_tags_instructions: "You will automatically watch all topics with these tags. You will be notified of all new posts and topics, and a count of new posts will also appear next to the topic."