From 53808b073f539ba2b442738b6abf97228488e311 Mon Sep 17 00:00:00 2001
From: Azul <azul@leap.se>
Date: Tue, 8 Apr 2014 09:12:37 +0200
Subject: moving all of core into toplevel, tests fail.

---
 app/helpers/download_helper.rb | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 app/helpers/download_helper.rb

(limited to 'app/helpers/download_helper.rb')

diff --git a/app/helpers/download_helper.rb b/app/helpers/download_helper.rb
new file mode 100644
index 0000000..ee0fe73
--- /dev/null
+++ b/app/helpers/download_helper.rb
@@ -0,0 +1,33 @@
+module DownloadHelper
+
+  def alternative_client_links(os = nil)
+    alternative_clients(os).map do |client|
+      link_to(I18n.t("os."+client), client_download_url(client))
+    end
+  end
+
+  def alternative_clients(os = nil)
+    available_clients - [os]
+  end
+
+  def client_download_url(os = nil)
+    client_download_domain + client_download_path(os)
+  end
+
+  def client_download_path(os)
+    download_paths[os.to_s] || download_paths['other'] || ''
+  end
+
+  def available_clients
+    APP_CONFIG[:available_clients] || []
+  end
+
+  def client_download_domain
+    APP_CONFIG[:client_download_domain] || ''
+  end
+
+  def download_paths
+    APP_CONFIG[:download_paths] || {}
+  end
+
+end
-- 
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