From c50ca4f02c7a21a4fd299eb78f4e401d8620da1c Mon Sep 17 00:00:00 2001
From: John Cowen <johncowen@users.noreply.github.com>
Date: Wed, 8 May 2019 10:01:26 +0100
Subject: [PATCH] ui: fix production build only empty role modal (#5806)

Adds the ability for multiple components to use the same dom buffer
---
 ui-v2/app/services/dom-buffer.js                 | 9 +++++++--
 ui-v2/app/templates/components/role-selector.hbs | 4 ++--
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/ui-v2/app/services/dom-buffer.js b/ui-v2/app/services/dom-buffer.js
index fe58d5fa3..9c06b5b4c 100644
--- a/ui-v2/app/services/dom-buffer.js
+++ b/ui-v2/app/services/dom-buffer.js
@@ -11,12 +11,17 @@ export default Service.extend(Evented, {
   },
   add: function(name, dom) {
     this.trigger('add', dom);
-    buffer[name] = dom;
+    if (typeof buffer[name] === 'undefined') {
+      buffer[name] = [];
+    }
+    buffer[name].push(dom);
     return dom;
   },
   remove: function(name) {
     if (typeof buffer[name] !== 'undefined') {
-      buffer[name].remove();
+      buffer[name].forEach(function(item) {
+        item.remove();
+      });
       delete buffer[name];
     }
   },
diff --git a/ui-v2/app/templates/components/role-selector.hbs b/ui-v2/app/templates/components/role-selector.hbs
index 0300e23e0..dcdb1d1c5 100644
--- a/ui-v2/app/templates/components/role-selector.hbs
+++ b/ui-v2/app/templates/components/role-selector.hbs
@@ -8,7 +8,7 @@
   {{/block-slot}}
   {{#block-slot 'body'}}
 
-    <input id="{{name}}_state_role" type="radio" name="{{name}}[state]" value="role" checked={{eq state 'role'}} onchange={{action 'change'}} />
+  <input id="{{name}}_state_role" type="radio" name="{{name}}[state]" value="role" checked={{if (eq state 'role') 'checked'}} onchange={{action 'change'}} />
     {{#role-form form=form dc=dc}}
       {{#block-slot 'policy'}}
 
@@ -23,7 +23,7 @@
       {{/block-slot}}
     {{/role-form}}
 
-    <input id="{{name}}_state_policy" type="radio" name="{{name}}[state]" value="policy" checked={{eq state 'policy'}} onchange={{action 'change'}} />
+    <input id="{{name}}_state_policy" type="radio" name="{{name}}[state]" value="policy" checked={{if (eq state 'policy') 'checked'}} onchange={{action 'change'}} />
     {{policy-form data-test-policy-form name="role[policy]" form=policyForm dc=dc}}
 
   {{/block-slot}}