From 21d1e64d4a144b192cb3150567810da264b2b75d Mon Sep 17 00:00:00 2001
From: Jeff Runningen <jeffrunningen@gmail.com>
Date: Sat, 4 Apr 2015 11:56:45 -0400
Subject: [PATCH] Add "Download blank" link on form show page

---
 app/controllers/housing_forms_controller.rb | 9 ++++++++-
 app/views/housing_forms/show.html.erb       | 2 ++
 config/routes.rb                            | 1 +
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/app/controllers/housing_forms_controller.rb b/app/controllers/housing_forms_controller.rb
index db0ec738..535dad66 100644
--- a/app/controllers/housing_forms_controller.rb
+++ b/app/controllers/housing_forms_controller.rb
@@ -1,6 +1,6 @@
 class HousingFormsController < ApplicationController
   skip_before_action :authenticate_user!, only: [:index, :show]
-  before_action :set_housing_form, only: [:show, :edit, :update, :destroy, :download]
+  before_action :set_housing_form, only: [:show, :edit, :update, :destroy, :download, :download_bank]
   before_action :set_applicant, only: [:show, :index, :download]
 
   # GET /housing_forms
@@ -75,6 +75,13 @@ def download
               filename: download_filename)
   end
 
+  def download_blank
+    @housing_form = HousingForm.find(params[:id])
+    send_file(@housing_form.path,
+              type: 'application/pdf',
+              filename: "#{Slugify.slugify(@housing_form.name)}.pdf")
+  end
+
   private
     # Use callbacks to share common setup or constraints between actions.
     def set_housing_form
diff --git a/app/views/housing_forms/show.html.erb b/app/views/housing_forms/show.html.erb
index 822ecf5c..d6bab1a9 100644
--- a/app/views/housing_forms/show.html.erb
+++ b/app/views/housing_forms/show.html.erb
@@ -12,6 +12,8 @@
     <%= @housing_form.location %>
   </p>
 
+  <%= link_to 'Download filled', download_housing_form_path(@housing_form) %> |
+  <%= link_to 'Download blank', download_blank_housing_form_path(@housing_form) %> |
   <%= link_to 'Edit', edit_housing_form_path(@housing_form) %> |
   <%= link_to 'Back', housing_forms_path %>
 
diff --git a/config/routes.rb b/config/routes.rb
index 549dd81e..6d4550ef 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -37,6 +37,7 @@
   resources :salesforce_applicants
 
   get '/download/:id', to: 'housing_forms#download', as: 'download_housing_form'
+  get '/download/blank/:id', to: 'housing_forms#download_blank', as: 'download_blank_housing_form'
   get "home/index"
   get "/pdf_guide", to: "pdf_guide#index"
   get "/dictionary", to: "dictionary#index"