[英]How can i listen to Prestashop events in custom.js?
In the compiled theme.js i can find event listeners like prestashop.on("updatedProduct")
and prestashop.on("clickQuickView")
. 在已编译的theme.js中,我可以找到事件侦听器,例如prestashop.on("updatedProduct")
和prestashop.on("clickQuickView")
。 More about those here . 更多关于这里 。
I cannot get the web pack to work, so i would like to just add a listener in the custom.js (i know this is bad practice, i just need a quick solution). 我无法使Web Pack正常工作,所以我只想在custom.js中添加一个侦听器(我知道这是不好的做法,我只需要一个快速的解决方案)。
How do i refer to this prestashop
in custom.js, so i can listen for an event like updateProductList
? 我如何在custom.js中引用此prestashop
,以便可以监听诸如updateProductList
类的事件?
Here is a bulletproof answer : 这是一个防弹的答案:
$(document).ready(function () {
if(typeof prestashop !== 'undefined') {
prestashop.on(
'updateCart',
function (event) {
if(typeof event.reason.linkAction !== "undefined" && event.reason.linkAction == "add-to-cart") {
if (typeof event.reason.idProduct == "undefined" || event.reason.idProduct == "undefined") {
// Bulletproofed action
}
}
}
);
}
});
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