Unescaping字符串？在Shopify

Question

我在settings_schema.json中添加了8个功能产品。我想通过在settings.feature_product [递增整数]的末尾添加数字来通过for循环输出它们

这是我的设置架构

{
    "type": "product",
    "id": "feature_product1",
    "label": "Feature Product 1"
  },
  {
    "type": "product",
    "id": "feature_product2",
    "label": "Feature Product 2"
  },
  {
    "type": "product",
    "id": "feature_product3",
    "label": "Feature Product 3"
  },
  {
    "type": "product",
    "id": "feature_product4",
    "label": "Feature Product 4"
  },
  {
    "type": "product",
    "id": "feature_product5",
    "label": "Feature Product 5"
  },
  {
    "type": "product",
    "id": "feature_product6",
    "label": "Feature Product 6"
  },
  {
    "type": "product",
    "id": "feature_product7",
    "label": "Feature Product 7"
  },
  {
    "type": "product",
    "id": "feature_product8",
    "label": "Feature Product 8"
  }

这是我的代码段中的代码

      {% for i in (1..8) %}
        {% if i <= 8 %}
          <div class="case_item">
            {% assign case_var = 'settings.feature_product' | append: i | strip_html %}
            {{ all_products[case_var].title }} 
          </div>
        {% endif %}
      {% endfor %}

但它不起作用:(我试图打印case_var，结果是...... settings.feature_product1 settings.feature_product2 。 。 settings.feature_product3

有人可以帮助我吗？

Answer 1

{% for i in (1..8) %}
    {% capture productid %}feature_product{{ i }}{% endcapture %}
    {% if settings[productid] != '' %}

        <div class="case_item">

        {% assign productslug = settings[productid] %}

          <h3>{{ all_products[productslug].title }}</h3>

          <em>{{ all_products[productslug].price | money }}</em>


        </div>

    {% endif %}

{% endfor %}