From 150817d711c8bd6d55b9281d71fa79d768cc9c8f Mon Sep 17 00:00:00 2001
From: Bruno Alves de Faria <brunoalvesdefaria@gmail.com>
Date: Wed, 12 Jul 2017 09:16:05 -0300
Subject: [PATCH] Allowing groups on select2 component

---
 .../client/components/base/templates/select.html | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/Packages/ohif-core/client/components/base/templates/select.html b/Packages/ohif-core/client/components/base/templates/select.html
index 938b3d9be..139965e38 100644
--- a/Packages/ohif-core/client/components/base/templates/select.html
+++ b/Packages/ohif-core/client/components/base/templates/select.html
@@ -8,11 +8,21 @@
         {{this.tagAttributes}}
     >
         {{>UI.contentBlock}}
-        {{#each item in (reactive this.items)}}
+        {{>baseSelectOptions this.items}}
+    </select>
+</template>
+
+<template name="baseSelectOptions">
+    {{#each item in (reactive this)}}
+        {{#if item.items}}
+            <optgroup label="{{item.label}}">
+                {{>baseSelectOptions item.items}}
+            </optgroup>
+        {{else}}
             <option
                 value="{{item.value}}"
                 selected="{{#if eq item.value (reactive this.value)}}selected{{/if}}"
             >{{item.label}}</option>
-        {{/each}}
-    </select>
+        {{/if}}
+    {{/each}}
 </template>