Merge pull request #1382 from TIP-Global-Health/issue-1381

[Hotfix] Aggregated NCDA: Account for MUAC and Stunting level taken at NCDA activity

server/hedley/modules/custom/hedley_ncda/hedley_ncda.module

@@ -784,6 +784,44 @@ function hedley_ncda_calculate_aggregated_data_for_person($person, $birth_date_f
         break;
       }
     }
+
+    // We want to account for MUAC and Stunting level data recorded at NCDA
+    // activity. Only one relevant is NCDA at Child Scorecard encounter,
+    // as all others (Nutrition group, Nutrition individual, and Well Child),
+    // got activity that record Nutrition measurements (Height, Weight, MUAC),
+    // so we need to avoid duplicity.
+    if ($ncda->type == HEDLEY_ACTIVITY_CHILD_SCOREBOARD_NCDA_CONTENT_TYPE) {
+      // Accounting for MUAC.
+      if (!empty($ncda->field_muac) && !empty($ncda->field_muac[LANGUAGE_NONE][0]['value'])) {
+        $value = $ncda->field_muac[LANGUAGE_NONE][0]['value'];
+        if ($value <= 11.5) {
+          $data['nutrition']['muac']['severe'][] = $date_measured;
+        }
+        elseif ($value <= 12.5) {
+          $data['nutrition']['muac']['moderate'][] = $date_measured;
+        }
+        else {
+          $data['nutrition']['muac']['normal'][] = $date_measured;
+        }
+      }
+      // Accounting for stunting level.
+      if (!empty($ncda->field_stunting_level) && !empty($ncda->field_stunting_level[LANGUAGE_NONE][0]['value'])) {
+        $value = $ncda->field_stunting_level[LANGUAGE_NONE][0]['value'];
+        switch ($value) {
+          case 'red':
+            $data['nutrition']['stunting']['severe'][] = $date_measured;
+            break;
+
+          case 'yellow':
+            $data['nutrition']['stunting']['moderate'][] = $date_measured;
+            break;
+
+          case 'green':
+            $data['nutrition']['stunting']['normal'][] = $date_measured;
+            break;
+        }
+      }
+    }
   }
 
   // In addition to malnutrition treatment we resolve from questioner,