ce-fix.js

let reset_next = false // flag used to reset the quantity to the minimal quantity after adding to cart
document.addEventListener("dp-loaded", function () {
    const addToCart = ceFrontend.utils.urlActions.actions.addToCart
    ceFrontend.utils.urlActions.actions.addToCart = function (e) {
        window.dpSaveCustomization().then(function (response) {
            if (response) {
                var id_customization = getFirstItem(response.id_customizations)
                jQuery("[name=\"id_customization\"]").val(id_customization)
                reset_next = true
                addToCart({}, e)
            }
        })
    }

    prestashop.on("updatedProduct", updateAction)
    updateAction()

    function updateAction() {
        window.jQuery("[href=\"#ce-action=addToCart{}\"]").attr("href", "#ce-action=dpAddToCart{}")
    }

    function getFirstItem(obj) {
        var keys = Object.keys(obj)
        if (!keys.length) {
            return null
        }
        return obj[keys[0]]
    }
})