Add basic admin list of all citations

app/controllers/admin/citations_controller.rb

@@ -0,0 +1,8 @@
+class Admin::CitationsController < AdminController
+  def index
+    @citations =
+      Citation.
+      order(created_at: :desc).
+      paginate(page: params[:page], per_page: 50)
+  end
+end

app/views/admin/citations/index.html.erb

@@ -0,0 +1,20 @@
+<div class="row">
+  <div class="span12">
+    <div class="page-header">
+      <h1><%= @title = 'Citations' %></h1>
+    </div>
+  </div>
+</div>
+
+<div class="row">
+  <div class="span12">
+    <p class="lead">
+      Citations link requests to places they’re referenced elsewhere.
+    </p>
+  </div>
+</div>
+
+<%= render partial: 'admin/citations/list',
+           locals: { citations: @citations } %>
+
+<%= will_paginate(@citations) %>

app/views/admin_general/_admin_navbar.html.erb

@@ -38,6 +38,7 @@
               <li><%= link_to 'Comments', admin_comments_path %></li>
               <li><%= link_to 'Categories', admin_categories_path(model_type: 'InfoRequest') %></li>
               <li><%= link_to 'Tags', admin_tags_path(model_type: 'InfoRequest') %></li>
+              <li><%= link_to 'Citations', admin_citations_path %></li>
               <% if feature_enabled?(:refusal_snippets) %><li><%= link_to 'Snippets', admin_snippets_path %></li><% end %>
             </ul>
           </li>

config/routes.rb

@@ -527,6 +527,12 @@ def matches?(request)
     resources :changelog, only: [:index]
   end
 
+  #### Admin::Citations controller
+  namespace :admin do
+    resources :citations, only: [:index]
+  end
+  ####
+
   ####
   #### AdminTag controller
   namespace :admin do

doc/CHANGES.md

@@ -2,6 +2,7 @@
 
 ## Highlighted Features
 
+* Add admin list of all citations (Gareth Rees)
 * Fix duplicated attachment masking jobs (Graeme Porteous)
 * Display metadata on admin attachment views (Graeme Porteous)
 * Change request URL patterns to be member routes (Alexander Griffen, Graeme

spec/controllers/admin/citations_controller_spec.rb

@@ -0,0 +1,22 @@
+require 'spec_helper'
+
+RSpec.describe Admin::CitationsController do
+  before(:each) { basic_auth_login(@request) }
+
+  describe 'GET index' do
+    before { FactoryBot.create_list(:citation, 3) }
+    before { get :index }
+
+    it 'returns a successful response' do
+      expect(response).to be_successful
+    end
+
+    it 'assigns the citations' do
+      expect(assigns[:citations]).to all(be_a(Citation))
+    end
+
+    it 'renders the correct template' do
+      expect(response).to render_template(:index)
+    end
+  end
+end