Magento 2结帐运费收集

我试图通过3d party JS代码，而不是击倒，在结账时触发运费回忆。触发它的最好方法是什么

现在，我已将模板onepage.phtml替换为自定义模板，并尝试这种方法，但它不起作用：

    require([
        'jquery',
        'Magento_Checkout/js/model/quote'
    ], function($, quote) {
        $('#target').on('click', function(e) {
            console.log(quote.shippingAddress(quote.shippingAddress()));
        });
    });

---

好的，伙计们。以下是解决方案：

require([
    'jquery',
    'Magento_Checkout/js/model/quote',
    'Magento_Checkout/js/model/shipping-service',
    'Magento_Checkout/js/model/shipping-rate-registry',
    'Magento_Checkout/js/model/shipping-rate-processor/customer-address',
    'Magento_Checkout/js/model/shipping-rate-processor/new-address',
], function($, quote, shippingService, rateRegistry, customerAddressProcessor, newAddressProcessor) {
    $('#target').on('click', function(e) {
        var address = quote.shippingAddress();
        // clearing cached rates to retrieve new ones
        rateRegistry.set(address.getCacheKey(), null);
        var type = quote.shippingAddress().getType();
        if (type) {
            customerAddressProcessor.getRates(address);
        } else {
            newAddressProcessor.getRates(address);
        }
    });
});

---

我已经试过@c0rewell方法了

公司模块名称/view/frontend/requirejs-config.js

公司模块名称/view/frontend/web/js/myjs.js

需要([
“jquery”，
“Magento_Checkout/js/model/quote”，
“Magento_Checkout/js/model/shipping service”，
“Magento_Checkout/js/model/shipping rate registry”，
“Magento_Checkout/js/model/shipping rate processor/customer address”，
“Magento_Checkout/js/model/shipping rate processor/新地址”，
]、函数（$、报价、发货服务、费率注册表、customerAddressProcessor、newAddressProcessor）{
$（'div[name=“shippingAddress.city”]选择[name=“city2”]）.live（'change'，函数（e）{
var address=quote.shippingAddress（）；
//清除缓存速率以检索新速率
rateRegistry.set（address.getCacheKey（），null）；
var type=quote.shippingAddress（）.getType（）；
如果（类型）{
customerAddressProcessor.getRates（地址）；
}否则{
newAddressProcessor.getRates（地址）；
}
});
});@Ansyori
我已经通过修改下面的代码来运行estimat shipping方法

require([
'jquery',
'Magento_Checkout/js/model/quote',
'Magento_Checkout/js/model/shipping-service',
'Magento_Checkout/js/model/shipping-rate-registry',
'Magento_Checkout/js/model/shipping-rate-processor/customer-address',
'Magento_Checkout/js/model/shipping-rate-processor/new-address',
], function($, quote, shippingService, rateRegistry, 
  customerAddressProcessor, newAddressProcessor) {
$('div[name="shippingAddress.city"] select[name="city2"]').live('change', function(e) {
    var address = quote.shippingAddress();
    // clearing cached rates to retrieve new ones

    rateRegistry.set(address.getCacheKey(), null);

    var type = quote.shippingAddress().getType();
    if (type == 'new-customer-address') {
                newAddressProcessor.getRates(address);
            }
});
});

我应该在哪里添加js脚本以在签出页面上工作？但不获取刷新地址。@c0rewell，对于此步骤（rateRegistry.set（address.getCacheKey（），null）；），它给出了错误消息
require([
'jquery',
'Magento_Checkout/js/model/quote',
'Magento_Checkout/js/model/shipping-service',
'Magento_Checkout/js/model/shipping-rate-registry',
'Magento_Checkout/js/model/shipping-rate-processor/customer-address',
'Magento_Checkout/js/model/shipping-rate-processor/new-address',
], function($, quote, shippingService, rateRegistry, 
  customerAddressProcessor, newAddressProcessor) {
$('div[name="shippingAddress.city"] select[name="city2"]').live('change', function(e) {
    var address = quote.shippingAddress();
    // clearing cached rates to retrieve new ones

    rateRegistry.set(address.getCacheKey(), null);

    var type = quote.shippingAddress().getType();
    if (type == 'new-customer-address') {
                newAddressProcessor.getRates(address);
            }
});
});