From aea00e494187dc3b6fbb446784cfb8db49065911 Mon Sep 17 00:00:00 2001
From: Ufuk Kayserilioglu <ufuk@paralaus.com>
Date: Thu, 13 Dec 2018 12:13:04 -0500
Subject: [PATCH] Make sure that the default theme is the first one listed in
 themes.yml (#229)

We want the default theme to be Aubergine since that is the default that comes
with Slack. However, we were actually relying on the first theme in alphabetical
sorted order as the default theme, which ended up changing the default as themes
got added.

This patch always makes it the first entry in the themes.yml file
---
 config.rb                     | 8 ++++++++
 source/javascripts/all.js.erb | 4 ++--
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/config.rb b/config.rb
index 45acdce..911bb23 100644
--- a/config.rb
+++ b/config.rb
@@ -105,4 +105,12 @@ helpers do
         ))
     end
   end
+
+  def default_theme
+    theme = data.themes.first
+    OpenStruct.new(theme.merge(
+      slug: theme['name'].parameterize.underscore,
+      digest: Digest::MD5.new.hexdigest(theme['colors'])
+    ))
+  end
 end
diff --git a/source/javascripts/all.js.erb b/source/javascripts/all.js.erb
index 8da8e17..b9eb36e 100644
--- a/source/javascripts/all.js.erb
+++ b/source/javascripts/all.js.erb
@@ -9,10 +9,10 @@ app.config(['$stateProvider', '$urlRouterProvider',
                 url: "/:slug",
                 controller: 'ThemeController',
                 params: {
-                    slug: { value: '<%= themes.first.slug %>' }
+                    slug: { value: '<%= default_theme.slug %>' }
                 }
             });
-        $urlRouterProvider.otherwise('/<%= themes.first.slug %>');
+        $urlRouterProvider.otherwise('/<%= default_theme.slug %>');
     }]);
 
 app.controller('ThemeController', ['$scope', '$stateParams', '$state', '$location',