pinafore/routes/_components/timeline/PinnedStatuses.html

{#if pinnedStatuses.length }
  <h1 class="sr-only">Pinned statuses</h1>
  <div role="feed" aria-label="Pinned statuses" class="pinned-statuses">
    {#each pinnedStatuses as status, index (status.id)}
      <Status {status}
              timelineType="pinned"
              timelineValue={accountId}
              {index}
              length={pinnedStatuses.length}
      />
    {/each}
  </div>
{/if}
<script>
  import { store } from '../../_store/store'
  import Status from '../status/Status.html'
  import { updatePinnedStatusesForAccount } from '../../_actions/pinnedStatuses'
  import { on } from '../../_utils/eventBus'

  export default {
    async oncreate () {
      on('updatePinnedStatuses', this, () => this.updatePinnedStatuses())
      await this.updatePinnedStatuses()
    },
    computed: {
      pinnedStatuses: ({ $pinnedStatuses, $currentInstance, accountId }) => {
        return ($pinnedStatuses[$currentInstance] && $pinnedStatuses[$currentInstance][accountId]) || []
      }
    },
    store: () => store,
    components: {
      Status
    },
    methods: {
      async updatePinnedStatuses () {
        let { accountId } = this.get()
        await updatePinnedStatusesForAccount(accountId)
      }
    }
  }
</script>