{{#if taskState}}
  {{#if path}}
    <LinkTo @route="allocations.allocation.task.fs" @models={{array allocation taskState path}} @activeClass="is-active">
      {{yield}}
    </LinkTo>
  {{else}}
    <LinkTo @route="allocations.allocation.task.fs-root" @models={{array allocation taskState}} @activeClass="is-active">
      {{yield}}
    </LinkTo>
  {{/if}}
{{else}}
  {{#if path}}
    <LinkTo @route="allocations.allocation.fs" @models={{array allocation path}} @activeClass="is-active">
      {{yield}}
    </LinkTo>
  {{else}}
    <LinkTo @route="allocations.allocation.fs-root" @model={{allocation}} @activeClass="is-active">
      {{yield}}
    </LinkTo>
  {{/if}}
{{/if}}