discourse-subscriptions/assets/javascripts/discourse/components/product-item.hbs

<h2>{{product.name}}</h2>

<p class="product-description">
  {{html-safe product.description}}
</p>

{{#if isLoggedIn}}
  <div class="product-purchase">
    {{#if product.repurchaseable}}
      <LinkTo
        @route="subscribe.show"
        @model={{product.id}}
        class="btn btn-primary"
      >
        {{i18n "discourse_subscriptions.subscribe.title"}}
      </LinkTo>

      {{#if product.subscribed}}
        <LinkTo
          @route="user.billing.subscriptions"
          @model={{currentUser.username}}
          class="billing-link"
        >
          {{i18n "discourse_subscriptions.subscribe.view_past"}}
        </LinkTo>
      {{/if}}
    {{else}}
      {{#if product.subscribed}}
        <span class="purchased">
          &#x2713;
          {{i18n "discourse_subscriptions.subscribe.purchased"}}
        </span>

        <LinkTo
          @route="user.billing.subscriptions"
          @model={{currentUser.username}}
          class="billing-link"
        >
          {{i18n "discourse_subscriptions.subscribe.go_to_billing"}}
        </LinkTo>
      {{else}}
        <LinkTo
          @route="subscribe.show"
          @model={{product.id}}
          @disabled={{product.subscribed}}
          class="btn btn-primary"
        >
          {{i18n "discourse_subscriptions.subscribe.title"}}
        </LinkTo>
      {{/if}}
    {{/if}}
  </div>
{{/if}}