From 97d13d73e80854d967bb045fb45e750de9b84989 Mon Sep 17 00:00:00 2001
From: Emil Karlsson <emil.karlsson@teamtailor.com>
Date: Wed, 6 Dec 2023 14:11:36 +0100
Subject: [PATCH] Add alignment options to widget settings

---
 README.md                                            | 6 ++++++
 lib/intercom-rails/config.rb                         | 1 +
 lib/intercom-rails/script_tag.rb                     | 1 +
 lib/rails/generators/intercom/config/intercom.rb.erb | 2 ++
 spec/config_spec.rb                                  | 5 +++++
 spec/script_tag_spec.rb                              | 4 ++++
 6 files changed, 19 insertions(+)

diff --git a/README.md b/README.md
index 2e3d8a7..af4e3b4 100644
--- a/README.md
+++ b/README.md
@@ -261,6 +261,12 @@ You can customize the CSS selector, by setting
   config.inbox.custom_activator = '.intercom-link'
 ```
 
+You can choose widget alignment, by setting
+
+```ruby
+  config.alignment = :left
+```
+
 You can hide default launcher button, by setting
 
 ```ruby
diff --git a/lib/intercom-rails/config.rb b/lib/intercom-rails/config.rb
index 1093b2d..13d9475 100644
--- a/lib/intercom-rails/config.rb
+++ b/lib/intercom-rails/config.rb
@@ -108,6 +108,7 @@ def self.reset!
     config_accessor :enabled_environments, &ARRAY_VALIDATOR
     config_accessor :include_for_logged_out_users
     config_accessor :hide_default_launcher
+    config_accessor :alignment
     config_accessor :api_base
     config_accessor :encrypted_mode
 
diff --git a/lib/intercom-rails/script_tag.rb b/lib/intercom-rails/script_tag.rb
index 319f471..7a8cefc 100644
--- a/lib/intercom-rails/script_tag.rb
+++ b/lib/intercom-rails/script_tag.rb
@@ -71,6 +71,7 @@ def intercom_settings
       hsh[:widget] = widget_options if widget_options.present?
       hsh[:company] = company_details if company_details.present?
       hsh[:hide_default_launcher] = Config.hide_default_launcher if Config.hide_default_launcher
+      hsh[:alignment] = Config.alignment if Config.alignment
       hsh[:api_base] = Config.api_base if Config.api_base
       hsh
     end
diff --git a/lib/rails/generators/intercom/config/intercom.rb.erb b/lib/rails/generators/intercom/config/intercom.rb.erb
index cb9a3ff..7e8de4f 100644
--- a/lib/rails/generators/intercom/config/intercom.rb.erb
+++ b/lib/rails/generators/intercom/config/intercom.rb.erb
@@ -119,6 +119,8 @@ IntercomRails.config do |config|
   # open the messenger.
   #
   # config.inbox.style = :custom
+
+  # config.alignment = :left
   #
   # If you'd like to use your own link activator CSS selector
   # uncomment this line and clicks on any element that matches the query will
diff --git a/spec/config_spec.rb b/spec/config_spec.rb
index c84fd26..43d37fa 100644
--- a/spec/config_spec.rb
+++ b/spec/config_spec.rb
@@ -56,6 +56,11 @@
     expect(IntercomRails.config.hide_default_launcher).to eq(true)
   end
 
+  it 'gets/sets alignment' do
+    IntercomRails.config.alignment = :left
+    expect(IntercomRails.config.alignment).to eq(:left)
+  end
+
   it 'gets/sets api_base' do
     IntercomRails.config.api_base = "https://abcde1.intercom-messenger.com"
     expect(IntercomRails.config.api_base).to eq("https://abcde1.intercom-messenger.com")
diff --git a/spec/script_tag_spec.rb b/spec/script_tag_spec.rb
index 705fe24..d77a679 100644
--- a/spec/script_tag_spec.rb
+++ b/spec/script_tag_spec.rb
@@ -146,6 +146,10 @@ def sha256_hmac(secret, input)
       IntercomRails.config.inbox.custom_activator = '.intercom'
       expect(ScriptTag.new.intercom_settings['widget']).to eq({'activator' => '.intercom'})
     end
+    it 'knows about :alignment' do
+      IntercomRails.config.alignment = :left
+      expect(ScriptTag.new.intercom_settings['hide_default_launcher']).to eq(:left)
+    end
     it 'knows about :hide_default_launcher' do
       IntercomRails.config.hide_default_launcher = true
       expect(ScriptTag.new.intercom_settings['hide_default_launcher']).to eq(true)