From 7e4ac74140268c2f3d89fb0f77bd963c4b6effbc Mon Sep 17 00:00:00 2001
From: Will Droste <will@droste-usa.com>
Date: Wed, 11 Dec 2013 10:01:39 -0600
Subject: [PATCH] Issue #10 -Added language chart to dashboard

---
 .../sacredheart/DashboardController.groovy    | 20 ++++++++++
 grails-app/views/index.gsp                    | 39 ++++++++-----------
 2 files changed, 37 insertions(+), 22 deletions(-)
 create mode 100644 grails-app/controllers/org/sacredheart/DashboardController.groovy

diff --git a/grails-app/controllers/org/sacredheart/DashboardController.groovy b/grails-app/controllers/org/sacredheart/DashboardController.groovy
new file mode 100644
index 0000000..e6eb29e
--- /dev/null
+++ b/grails-app/controllers/org/sacredheart/DashboardController.groovy
@@ -0,0 +1,20 @@
+package org.sacredheart
+
+import grails.converters.JSON
+
+/**
+ * Dashboard data controller.
+ */
+class DashboardController {
+
+    /**
+     * Get the language data for all the patients.
+     */
+    def languageData() {
+        render Patient.LANGUAGE.collect { lang ->
+            def count = Patient.countByLanguage(lang)
+            def display = message(code:"patient.language.select.${lang}")
+            [display, count]
+        } as JSON
+    }
+}
diff --git a/grails-app/views/index.gsp b/grails-app/views/index.gsp
index 78f6bae..fb9807d 100644
--- a/grails-app/views/index.gsp
+++ b/grails-app/views/index.gsp
@@ -72,7 +72,7 @@
             <div id="race_chart"></div>
         </div>
         <div class="span6">
-            <div id="veteran_chart"></div>
+            <div id="language_chart"></div>
         </div>
     </div>
     <!--Load the AJAX API-->
@@ -88,27 +88,7 @@
             genderChart();
             citizenChart();
             raceChart();
-            veteranChart();
-        }
-
-        function veteranChart() {
-            // Create the data table.
-            var data = new google.visualization.DataTable();
-            data.addColumn('string', 'Population of Veterans');
-            data.addColumn('number', '#');
-            data.addRows([
-                ['Veteran', ${Patient.countByVeteran(YesNo.Yes)}],
-                ['Civilian', ${Patient.countByVeteran(YesNo.No)}]
-            ]);
-
-            // Set chart options
-            var options = {'title':'Population of Veterans',
-                'width':400,
-                'height':300};
-
-            // Instantiate and draw our chart, passing in some options.
-            var chart = new google.visualization.PieChart(document.getElementById('veteran_chart'));
-            chart.draw(data, options);
+            languageChart();
         }
 
         function raceChart() {
@@ -174,6 +154,21 @@
             var chart = new google.visualization.PieChart(document.getElementById('gender_chart'));
             chart.draw(data, options);
         }
+
+        function languageChart() {
+            // Create the data table.
+            var data = new google.visualization.DataTable();
+            data.addColumn('string', 'Language');
+            data.addColumn('number', '#');
+            data.addRows(${g.include(controller:'dashboard', action:'languageData')});
+
+            // Set chart options
+            var options = {'title':'Language', 'width':400, 'height':300};
+
+            // Instantiate and draw our chart, passing in some options.
+            var chart = new google.visualization.PieChart(document.getElementById('language_chart'));
+            chart.draw(data, options);
+        }
     </r:script>
 </shiro:authenticated>