From 473eb6cc4e3abb900fd486ddf3b503635e1b9771 Mon Sep 17 00:00:00 2001
From: Guilherme Rojas V. de Lima <guilhermehrojas@gmail.com>
Date: Tue, 5 Nov 2013 19:50:13 -0200
Subject: [PATCH] Created method to get a list of metric grades

---
 app/models/date_module_result.rb               |  8 ++++++++
 app/models/module_result.rb                    | 21 +++++++++++++++++++++
 app/views/repositories/_metric_result.html.erb |  2 +-
 app/views/repositories/show.html.erb           |  3 +--
 4 files changed, 31 insertions(+), 3 deletions(-)
 create mode 100644 app/models/date_module_result.rb

diff --git a/app/models/date_module_result.rb b/app/models/date_module_result.rb
new file mode 100644
index 0000000..77f8b46
--- /dev/null
+++ b/app/models/date_module_result.rb
@@ -0,0 +1,8 @@
+class DateModuleResult < KalibroEntities::Entities::DateModuleResult
+  include KalibroRecord
+
+  def module_result
+    ModuleResult.new @module_result.to_hash
+  end
+
+end
\ No newline at end of file
diff --git a/app/models/module_result.rb b/app/models/module_result.rb
index 6052df5..51fec94 100644
--- a/app/models/module_result.rb
+++ b/app/models/module_result.rb
@@ -4,4 +4,25 @@ class ModuleResult < KalibroEntities::Entities::ModuleResult
   def metric_results
     KalibroEntities::Entities::MetricResult.metric_results_of(@id)
   end
+
+  def history_of()
+    KalibroEntities::Entities::ModuleResult.history_of(@id).map { |date_module_result| DateModuleResult.new date_module_result.to_hash }
+  end
+  
+  def history_of_grades_of(metric_name)
+    history_of_grades = Hash.new
+
+    date_module_result_list = history_of(@id)
+    date_module_result_list.each do |date_module_result|
+      date_module_result.module_result.metric_results.each do |metric_result|
+        if metric_result.metric_configuration_snapshot.metric.name == metric_name then
+          metric_grade = metric_result.metric_configuration_snapshot.grade
+          break
+        end
+      end
+      history_of_grades[date_module_result.date] = metric_grade
+    end
+    history_of_grades
+  end
+
 end
\ No newline at end of file
diff --git a/app/views/repositories/_metric_result.html.erb b/app/views/repositories/_metric_result.html.erb
index 30f5755..cd8d25a 100644
--- a/app/views/repositories/_metric_result.html.erb
+++ b/app/views/repositories/_metric_result.html.erb
@@ -2,7 +2,7 @@
 <% unless metric_configuration_snapshot.range_snapshot.nil? %>
   <% range_snapshot = find_range_snapshot(metric_result) %>
   <tr>
-    <td><%= metric_configuration_snapshot.metric.name %></td>
+    <td><%= link_to metric_configuration_snapshot.metric.name %></td>
     <td><%= format_grade(metric_result.value) %></td>
     <td><%= metric_configuration_snapshot.weight %></td>
     <td><span style="color: #<%= range_snapshot.color %>"><%= range_snapshot.label %></span></td>
diff --git a/app/views/repositories/show.html.erb b/app/views/repositories/show.html.erb
index 96abe0d..d4ec76e 100644
--- a/app/views/repositories/show.html.erb
+++ b/app/views/repositories/show.html.erb
@@ -67,7 +67,6 @@
       </tbody>
     </table>
   <% end %>
-
   <hr/>
 
   <h2>Metric Results</h2>
@@ -80,7 +79,7 @@
     </thead>
 
     <tbody>
-      <%= render partial: 'metric_result', collection: @root_module_result.metric_results %>
+      <%= render partial: 'metric_result', collection: @root_module_result.metric_results, locals: {module_result: @root_module_result} %>
     </tbody>
 
   </table>
--
libgit2 0.21.2