Rename domain-card -> entities-card

src/cards/ha-entities-card.html

@@ -4,7 +4,7 @@
 <link rel='import' href='../components/entity/ha-entity-toggle.html'>
 <link rel='import' href='../state-summary/state-card-content.html'>
 
-<dom-module id='ha-domain-card'>
+<dom-module id='ha-entities-card'>
   <style>
     .states {
       padding-bottom: 16px;
@@ -29,7 +29,7 @@
   <template>
     <ha-card>
       <div class='header horizontal layout center'>
-        <div class='flex name'>[[computeDomainTitle(domain)]]</div>
+        <div class='flex name'>[[computeTitle(states, groupEntity)]]</div>
         <template is='dom-if' if='[[showGroupToggle(groupEntity, states)]]'>
           <ha-entity-toggle state-obj='[[groupEntity]]'></ha-entity-toggle>
         </template>

src/cards/ha-entities-card.js

@@ -9,12 +9,9 @@ require('../state-summary/state-card-content');
 const { moreInfoActions } = hass;
 
 export default new Polymer({
-  is: 'ha-domain-card',
+  is: 'ha-entities-card',
 
   properties: {
-    domain: {
-      type: String,
-    },
     states: {
       type: Array,
     },
@@ -23,8 +20,9 @@ export default new Polymer({
     },
   },
 
-  computeDomainTitle(domain) {
-    return domain.replace(/_/g, ' ');
+  computeTitle(states, groupEntity) {
+    return groupEntity ? groupEntity.entityDisplay :
+                         states[0].domain.replace(/_/g, ' ');
   },
 
   entityTapped(ev) {
@@ -43,6 +41,6 @@ export default new Polymer({
     }
 
     // only show if we can toggle 2+ entities in group
-    return states.reduce((sum, state) => sum + canToggle(state.entityId), 0) > 1;
+    return states.reduce((sum, state) => sum + canToggle(state.entityId)) > 1;
   },
 });

src/components/ha-cards.html

@@ -2,7 +2,7 @@
 
 <link rel="import" href="./ha-demo-badge.html">
 <link rel="import" href="../cards/ha-badges-card.html">
-<link rel="import" href="../cards/ha-domain-card.html">
+<link rel="import" href="../cards/ha-entities-card.html">
 <link rel="import" href="../cards/ha-introduction-card.html">
 
 <dom-module id="ha-cards">
@@ -77,10 +77,10 @@
               </template>
               <template is='dom-repeat' items='[[column]]' as='domain'>
                 <div class='zone-card'>
-                  <ha-domain-card domain='[[domain]]'
+                  <ha-entities-card
                     states='[[computeStatesOfCard(cards, domain)]]'
                     group-entity='[[computeGroupEntityOfCard(cards, domain)]]'
-                  ></ha-domain-card>
+                  ></ha-entities-card>
                 </div>
               </template>
             </div>

src/components/ha-cards.js

@@ -3,7 +3,7 @@ import hass from '../util/home-assistant-js-instance';
 
 require('.//ha-demo-badge');
 require('../cards/ha-badges-card');
-require('../cards/ha-domain-card');
+require('../cards/ha-entities-card');
 require('../cards/ha-introduction-card');
 
 const { util } = hass;