consul/ui/packages/consul-ui/app/templates/dc/nodes/index.hbs

{{page-title 'Nodes'}}
<EventSource @src={{items}} />
<EventSource @src={{leader}} />
{{#let (hash
  statuses=(if status (split status ',') undefined)
  searchproperties=(if (not-eq searchproperty undefined)
    (split searchproperty ',')
    (array 'Node' 'Address' 'Meta')
  )
) as |filters|}}
{{#let (or sortBy "Status:asc") as |sort|}}
  <AppView>
    <BlockSlot @name="header">
      <h1>
        Nodes <em>{{format-number items.length}} total</em>
      </h1>
      <label for="toolbar-toggle"></label>
    </BlockSlot>
    <BlockSlot @name="toolbar">
    {{#if (gt items.length 0) }}
        <Consul::Node::SearchBar
          @search={{search}}
          @onsearch={{action (mut search) value="target.value"}}

          @sort={{sort}}
          @onsort={{action (mut sortBy) value="target.selected"}}

          @filter={{filters}}
          @onfilter={{hash
            searchproperty=(action (mut searchproperty) value="target.selectedItems")
            status=(action (mut status) value="target.selectedItems")
          }}
        />
    {{/if}}
    </BlockSlot>
    <BlockSlot @name="content">
      <DataCollection
        @type="node"
        @sort={{sort}}
        @filters={{filters}}
        @search={{search}}
        @items={{items}}
      as |collection|>
        <collection.Collection>
          <Consul::Node::List
            @items={{collection.items}}
            @leader={{leader}}
          />
        </collection.Collection>
        <collection.Empty>
          <EmptyState>
            <BlockSlot @name="body">
              <p>
                There don't seem to be any registered nodes, or you may not have access to view nodes yet.
              </p>
            </BlockSlot>
          </EmptyState>
        </collection.Empty>
      </DataCollection>
    </BlockSlot>
  </AppView>
  {{/let}}
{{/let}}