[#4604] Add buttons for load and clear the caches

app/controllers/rate_caches_controller.rb

@@ -19,4 +19,17 @@ class RateCachesController < ApplicationController
                         end
 
   end
+
+  def update
+    if params[:cache].present?
+      if params[:cache].match(/missing/)
+        Rate.update_all_time_entries_with_missing_cost
+        flash[:notice] = l(:text_caches_loaded_successfully)
+      elsif params[:cache].match(/reload/)
+        Rate.update_all_time_entries_to_refresh_cache
+        flash[:notice] = l(:text_caches_loaded_successfully)
+      end
+    end
+    redirect_to :action => 'index'
+  end
 end

app/views/rate_caches/index.html.erb

@@ -11,3 +11,8 @@
     <%= l(:text_last_cache_clearing_run) %><%= h(@last_cache_clearing_run) %>
   </p>
 </div>
+
+<p>
+  <%= button_to(l(:text_load_missing_caches), {:controller => 'rate_caches', :action => 'update', :cache => 'missing'}, :method => :put) %>
+  <%= button_to(l(:text_clear_and_load_all_caches), {:controller => 'rate_caches', :action => 'update', :cache => 'reload'}, :method => :put) %>
+</p>

config/locales/en.yml

@@ -12,3 +12,7 @@ en:
   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: "
+  text_load_missing_caches: "Load Missing Caches"
+  text_clear_and_load_all_caches: "Clear and Load All Caches"
+  text_caches_loaded_successfully: "Caches loaded successfully"
+

config/routes.rb

@@ -1,3 +1,4 @@
 ActionController::Routing::Routes.draw do |map|
   map.resources :rates
+  map.connect 'rate_caches', :conditions => {:method => :put}, :controller => 'rate_caches', :action => 'update'
 end

test/integration/admin_panel_test.rb

@@ -48,7 +48,34 @@ class AdminPanelTest < ActionController::IntegrationTest
       
     end
       
-    should "have a button to force a caching run"
-    should "have a button to force a cache clearing run"
+    should "have a button to force a caching run" do
+      click_link "Administration"
+      click_link "Rate Caches"
+      click_button "Load Missing Caches"
+
+      assert_response :success
+
+      appx_clear_time = Date.today.strftime("%m/%d/%Y")
+      
+      assert_select '#caching-run' do
+        assert_select 'p', :text => /#{appx_clear_time}/
+      end
+
+    end
+
+    should "have a button to force a cache clearing run" do
+      click_link "Administration"
+      click_link "Rate Caches"
+      click_button "Clear and Load All Caches"
+
+      assert_response :success
+
+      appx_clear_time = Date.today.strftime("%m/%d/%Y")
+      
+      assert_select '#cache-clearing-run' do
+        assert_select 'p', :text => /#{appx_clear_time}/
+      end
+
+    end
   end
 end