Question

使用Shopify购买按钮向网络应用的用户发布免费产品。需要确保用户最多只能订购1件商品。关于如何执行此操作的任何想法？

Shopify扩展程序是不行的，因为购买按钮不会加载它们。还对结帐链接进行了实验，这些链接将无法防止出现双重订单。

以下是“购买”按钮的代码：

<script type="text/javascript">
/*<![CDATA[*/
(function () {
  var scriptURL = 'https://sdks.shopifycdn.com/buy-button/latest/buy-button-storefront.min.js';
  if (window.ShopifyBuy) {
    if (window.ShopifyBuy.UI) {
      ShopifyBuyInit();
    } else {
      loadScript();
    }
  } else {
    loadScript();
  }
  function loadScript() {
    var script = document.createElement('script');
    script.async = true;
    script.src = scriptURL;
    (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(script);
    script.onload = ShopifyBuyInit;
  }
  function ShopifyBuyInit() {
    var client = ShopifyBuy.buildClient({
      domain: 'heavysoundlabs.myshopify.com',
      storefrontAccessToken: '28703a091818546612d47f7c83047f6f',
    });
    ShopifyBuy.UI.onReady(client).then(function (ui) {
      ui.createComponent('product', {
        id: '4713512665151',
        node: document.getElementById('product-component-1598466400618'),
        moneyFormat: '%24%7B%7Bamount%7D%7D',
        options: {
  "product": {
    "styles": {
      "product": {
        "@media (min-width: 601px)": {
          "max-width": "calc(25% - 20px)",
          "margin-left": "20px",
          "margin-bottom": "50px"
        }
      },
      "title": {
        "font-family": "PT Sans, sans-serif",
        "font-weight": "normal"
      },
      "button": {
        "font-family": "PT Sans, sans-serif",
        "font-size": "14px",
        "padding-top": "15px",
        "padding-bottom": "15px",
        ":hover": {
          "background-color": "#e3ac00"
        },
        "background-color": "#fcbf00",
        ":focus": {
          "background-color": "#e3ac00"
        },
        "padding-left": "14px",
        "padding-right": "14px"
      },
      "quantityInput": {
        "font-size": "14px",
        "padding-top": "15px",
        "padding-bottom": "15px"
      },
      "price": {
        "font-family": "PT Sans, sans-serif"
      },
      "compareAt": {
        "font-family": "PT Sans, sans-serif"
      },
      "unitPrice": {
        "font-family": "PT Sans, sans-serif"
      }
    },
    "buttonDestination": "checkout",
    "contents": {
      "img": false,
      "title": false,
      "price": false
    },
    "text": {
      "button": "Get it now!"
    },
    "googleFonts": [
      "PT Sans"
    ]
  },
  "productSet": {
    "styles": {
      "products": {
        "@media (min-width: 601px)": {
          "margin-left": "-20px"
        }
      }
    }
  },
  "modalProduct": {
    "contents": {
      "img": false,
      "imgWithCarousel": true
    },
    "styles": {
      "product": {
        "@media (min-width: 601px)": {
          "max-width": "100%",
          "margin-left": "0px",
          "margin-bottom": "0px"
        }
      },
      "button": {
        "font-family": "PT Sans, sans-serif",
        "font-size": "14px",
        "padding-top": "15px",
        "padding-bottom": "15px",
        ":hover": {
          "background-color": "#e3ac00"
        },
        "background-color": "#fcbf00",
        ":focus": {
          "background-color": "#e3ac00"
        },
        "padding-left": "14px",
        "padding-right": "14px"
      },
      "quantityInput": {
        "font-size": "14px",
        "padding-top": "15px",
        "padding-bottom": "15px"
      }
    },
    "googleFonts": [
      "PT Sans"
    ],
    "text": {
      "button": "Add to cart"
    }
  },
  "option": {
    "styles": {
      "label": {
        "font-family": "PT Sans, sans-serif"
      },
      "select": {
        "font-family": "PT Sans, sans-serif"
      }
    },
    "googleFonts": [
      "PT Sans"
    ]
  },
  "cart": {
    "styles": {
      "button": {
        "font-family": "PT Sans, sans-serif",
        "font-size": "14px",
        "padding-top": "15px",
        "padding-bottom": "15px",
        ":hover": {
          "background-color": "#e3ac00"
        },
        "background-color": "#fcbf00",
        ":focus": {
          "background-color": "#e3ac00"
        }
      }
    },
    "text": {
      "total": "Subtotal",
      "button": "Checkout"
    },
    "googleFonts": [
      "PT Sans"
    ]
  },
  "toggle": {
    "styles": {
      "toggle": {
        "font-family": "PT Sans, sans-serif",
        "background-color": "#fcbf00",
        ":hover": {
          "background-color": "#e3ac00"
        },
        ":focus": {
          "background-color": "#e3ac00"
        }
      },
      "count": {
        "font-size": "14px"
      }
    },
    "googleFonts": [
      "PT Sans"
    ]
  }
},
      });
    });
  }
})();
/*]]>*/
</script>```

Answer 1

您不能弄乱“购买”按钮。仅仅是在Shopify会话中获取变体ID，以便购物车可以处理该ID。您不能期望按钮实际上也包含业务逻辑。为此，您需要在Shopify内部进行工作。

Answer 2

您可以寻求解决方法并创建一个折扣代码，该折扣代码为您提供特定产品的免费插件。您可以在其中设置一个限制，例如，每个客户只能使用一次折扣代码。

Shopify购买按钮的最大数量

2 个答案: