[#4604] Add the last cache timestamps to the caching admin panel

app/controllers/rate_caches_controller.rb

@@ -6,5 +6,17 @@ class RateCachesController < ApplicationController
   before_filter :require_admin
 
   def index
+    @last_caching_run = if Setting.plugin_redmine_rate['last_caching_run'].present? && Setting.plugin_redmine_rate['last_caching_run'].to_date
+                          format_time(Setting.plugin_redmine_rate['last_caching_run'])
+                        else
+                          l(:text_no_cache_run)
+                        end
+
+    @last_cache_clearing_run = if Setting.plugin_redmine_rate['last_cache_clearing_run'].present? && Setting.plugin_redmine_rate['last_cache_clearing_run'].to_date
+                          format_time(Setting.plugin_redmine_rate['last_cache_clearing_run'])
+                        else
+                          l(:text_no_cache_run)
+                        end
+
   end
 end

app/views/rate_caches/index.html.erb

@@ -1 +1,13 @@
 <h2><%= l(:text_rate_caches_panel) %></h2>
+
+<div id="caching-run">
+  <p>
+    <%= l(:text_last_caching_run) %><%= h(@last_caching_run) %>
+  </p>
+</div>
+
+<div id="cache-clearing-run">
+  <p>
+    <%= l(:text_last_cache_clearing_run) %><%= h(@last_cache_clearing_run) %>
+  </p>
+</div>

config/locales/en.yml

@@ -9,4 +9,6 @@ en:
   rate_label_default: Default Rate
   rate_cost: Cost
   text_rate_caches_panel: "Rate Caches"
-
+  text_no_cache_run: "no cache run found"
+  text_last_caching_run: "Last caching run at: "
+  text_last_cache_clearing_run: "Last cache clearing run at: "

test/integration/admin_panel_test.rb

@@ -1,7 +1,17 @@
 require 'test_helper'
 
 class AdminPanelTest < ActionController::IntegrationTest
+  include Redmine::I18n
+  
   def setup
+    @last_caching_run = 4.days.ago.to_s
+    @last_cache_clearing_run = 7.days.ago.to_s
+    
+    Setting.plugin_redmine_rate = {
+      'last_caching_run' => @last_caching_run,
+      'last_cache_clearing_run' => @last_cache_clearing_run
+    }
+    
     @user = User.generate!(:admin => true, :password => 'rates', :password_confirmation => 'rates')
     
     login_as(@user.login, 'rates')
@@ -18,8 +28,26 @@ class AdminPanelTest < ActionController::IntegrationTest
       
     end
     
-    should "show the last run timestamp for the last caching run"
-    should "show the last run timestamp for the last cache clearing run"
+    should "show the last run timestamp for the last caching run" do
+      click_link "Administration"
+      click_link "Rate Caches"
+      
+      assert_select '#caching-run' do
+        assert_select 'p', :text => /#{format_time(@last_caching_run)}/
+      end
+      
+    end
+
+    should "show the last run timestamp for the last cache clearing run" do
+      click_link "Administration"
+      click_link "Rate Caches"
+      
+      assert_select '#cache-clearing-run' do
+        assert_select 'p', :text => /#{format_time(@last_cache_clearing_run)}/
+      end
+      
+    end
+      
     should "have a button to force a caching run"
     should "have a button to force a cache clearing run"
   end