在页面模板液体中显示来自settings_data.json的JSON数据数组(示例)

Question

我的setting_data.json (Deput Shopify主题)文件：

{
  "current": {
    "checkout_error_color": "#ff6d6d",
    "sections": {
      "header": {
        "type": "header",
        "settings": {
          "align_logo": "left",
          "logo": "shopify:\/\/shop_images\/logo_9bb43dd5-21d6-442c-8a19-0f4adf03e13a.png",
          "logo_max_width": 100,
          "main_linklist": "main-menu",
          "message": true,
          "home_page_only": true,
          "message_text": "Paw Paper – Edible Gift Wrap for Pets",
          "message_link": "",
          "color_bg": "#162950",
          "color_text": "#ffffff"
        }
      },

如何在Shopify液体模板页面中获得节头变量？

我可以得到一个变量：

{% assign text_color = settings.color_text %}
{{ text_color }}

我需要在页面上显示自定义块并从settings_data.json获取数据。

"1543393771012": {
        "type": "custom-content",
        "blocks": {
          "1543393771012-1": {
            "type": "image",
            "settings": {
              "image": "shopify:\/\/shop_images\/info.png",
              "width": "50%",
              "alignment": "center"
            }
          },
          "1543393802354": {
            "type": "html",
            "settings": {
              "code": "<p>Paw Paper is the world's first edible wrapping paper designed specifically for pets. Our edible paper is 100% all-natural, made from potato starch with Omega-3 enhanced beef flavoring. It's water-soluble so no tape required!<\/p> <p>Just lick it like a stamp or dab water on the edges to bind the seams.<\/p>",
              "width": "50%"
            }
          }
        },

但是，我无法获取和显示变量数组。

救命求你了。

Answer 1

settings_data.json文件不是您可以直接在液体中访问的东西，但是您可以使用适当的液态命令访问存储在其中的值。

液态中的全局settings对象允许您访问settings_schema.json文件中定义的所有变量，仅此而已。

但是，您的color_text设置不是主题设置，而是名为“header”的部分设置。只要您在标头部分中调用该变量，就可以以section.settings.color_text的形式访问该变量。

以类似的方式访问块设置。假设您有某种for block in section.blocks循环，这些块级设置可以作为block.settings.whatever_key_you_made访问。

记住-您创建的所有设置都有相应的作用域，需要适当地访问！settings_schema.json为您提供全局settings对象；每个部分都有其私有的settings对象；每个块都有自己的个人settings对象。

希望这能有所帮助！

Answer 2

假设你的JSONOBJ是正确的。

​

var JSONOBJ={
  "current": {
    "checkout_error_color": "#ff6d6d",
    "sections": {
      "header": {
        "type": "header",
        "settings": {
          "align_logo": "left",
          "logo": "shopify:\/\/shop_images\/logo_9bb43dd5-21d6-442c-8a19-0f4adf03e13a.png",
          "logo_max_width": 100,
          "main_linklist": "main-menu",
          "message": true,
          "home_page_only": true,
          "message_text": "Paw Paper – Edible Gift Wrap for Pets",
          "message_link": "",
          "color_bg": "#162950",
          "color_text": "#ffffff"
        }
      }}}}

console.log(JSONOBJ.current.sections.header.settings.message_text)

​