From 586776efd80791635f214d539f343c80e1c76d26 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sen=C3=A9n=20Rodero=20Rodr=C3=ADguez?=
 <senenrodero@gmail.com>
Date: Fri, 21 Jul 2017 14:00:09 +0200
Subject: [PATCH] Add documentable to proposal model.

---
 app/controllers/proposals_controller.rb               |  1 +
 app/models/proposal.rb                                |  1 +
 app/views/budgets/investments/_filter_subnav.html.erb |  1 -
 app/views/proposals/_filter_subnav.html.erb           |  8 ++++++++
 app/views/proposals/show.html.erb                     | 10 ++++++++++
 spec/features/proposals_spec.rb                       |  1 +
 6 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/app/controllers/proposals_controller.rb b/app/controllers/proposals_controller.rb
index 8b75a10cf..a3d722e92 100644
--- a/app/controllers/proposals_controller.rb
+++ b/app/controllers/proposals_controller.rb
@@ -19,6 +19,7 @@ class ProposalsController < ApplicationController
   def show
     super
     @notifications = @proposal.notifications
+    @document = Document.new(documentable: @proposal)
     redirect_to proposal_path(@proposal), status: :moved_permanently if request.path != proposal_path(@proposal)
   end
 
diff --git a/app/models/proposal.rb b/app/models/proposal.rb
index 21335c5a5..26adc5e65 100644
--- a/app/models/proposal.rb
+++ b/app/models/proposal.rb
@@ -9,6 +9,7 @@ class Proposal < ActiveRecord::Base
   include HasPublicAuthor
   include Graphqlable
   include Followable
+  include Documentable
 
   acts_as_votable
   acts_as_paranoid column: :hidden_at
diff --git a/app/views/budgets/investments/_filter_subnav.html.erb b/app/views/budgets/investments/_filter_subnav.html.erb
index 8faa221ff..01fef4657 100644
--- a/app/views/budgets/investments/_filter_subnav.html.erb
+++ b/app/views/budgets/investments/_filter_subnav.html.erb
@@ -25,7 +25,6 @@
           </h3>
         <% end %>
       </li>
-
     </ul>
   </div>
 </div>
diff --git a/app/views/proposals/_filter_subnav.html.erb b/app/views/proposals/_filter_subnav.html.erb
index 6347d56b0..fece62a17 100644
--- a/app/views/proposals/_filter_subnav.html.erb
+++ b/app/views/proposals/_filter_subnav.html.erb
@@ -17,6 +17,14 @@
         </h3>
       <% end %>
       </li>
+      <li class="tabs-title">
+        <%= link_to "#tab-documents" do %>
+          <h3>
+            <%= t("documents.tab") %>
+            (<%= @proposal.documents.count %>)
+          </h3>
+        <% end %>
+      </li>
     </ul>
   </div>
 </div>
diff --git a/app/views/proposals/show.html.erb b/app/views/proposals/show.html.erb
index cf22ad315..3fad9a9f7 100644
--- a/app/views/proposals/show.html.erb
+++ b/app/views/proposals/show.html.erb
@@ -16,6 +16,12 @@
       <div class="small-12 medium-9 column">
         <%= back_link_to %>
 
+        <% if can? :create, @document %>
+          <%= link_to t("documents.upload_document"),
+                      new_document_path(documentable_id: @proposal, documentable_type: @proposal.class.name, from: request.url),
+                      class: 'button hollow float-right' %>
+        <% end %>
+
         <% if author_of?(@proposal, current_user) %>
           <%= link_to t("proposals.show.send_notification"), new_proposal_notification_path(proposal_id: @proposal.id),
                       class: 'button hollow float-right' %>
@@ -156,4 +162,8 @@
   <div class="tabs-panel is-active" id="tab-comments">
     <%= render "proposals/comments" %>
   </div>
+
+  <div class="tabs-panel" id="tab-documents">
+    <%= render 'documents/documents', documents: @proposal.documents %>
+  </div>
 </div>
diff --git a/spec/features/proposals_spec.rb b/spec/features/proposals_spec.rb
index 1cb39a579..c1b5b1a37 100644
--- a/spec/features/proposals_spec.rb
+++ b/spec/features/proposals_spec.rb
@@ -1227,6 +1227,7 @@ feature 'Proposals' do
   end
 
   it_behaves_like "followable", "proposal", "proposal_path", { "id": "id" }
+  it_behaves_like "documentable", "proposal", "proposal_path", { "id": "id" }
 
   scenario 'Erased author' do
     user = create(:user)