86 lines
3.6 KiB
JavaScript
86 lines
3.6 KiB
JavaScript
odoo.define("website_decimal_qty.website_sale", function (require) {
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"use strict";
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var publicWidget = require("web.public.widget");
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var wSaleUtils = require("website_sale.utils");
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require("website_sale.website_sale");
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/**
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* This module extends the website_sale module to support decimal quantity input for adding products to the cart.
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* It overrides the onClickAddCartJSON function from sale.VariantMixin to add support for decimal quantity input,
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* and extends the WebsiteSale widget to handle updating cart quantities when a decimal quantity is entered.
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*/
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publicWidget.registry.WebsiteSale.include({
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_changeCartQuantity: function ($input, value, $dom_optional, line_id, productIDs) {
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_.each($dom_optional, function (elem) {
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$(elem).find(".js_quantity").text(value);
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productIDs.push($(elem).find("span[data-product-id]").data("product-id"));
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});
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$input.data("update_change", true);
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this._rpc({
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route: "/shop/cart/update_json",
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params: {
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line_id: line_id,
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product_id: parseInt($input.data("product-id"), 10),
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set_qty: value,
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},
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}).then(function (data) {
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$input.data("update_change", false);
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var check_value = parseFloat($input.val());
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if (isNaN(check_value)) {
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check_value = 1;
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}
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if (value !== check_value) {
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$input.trigger("change");
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return;
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}
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if (!data.cart_quantity) {
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return (window.location = "/shop/cart");
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}
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wSaleUtils.updateCartNavBar(data);
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$input.val(data.quantity);
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$(".js_quantity[data-line-id=" + line_id + "]")
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.val(data.quantity)
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.text(data.quantity);
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if (data.warning) {
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var cart_alert = $(".oe_cart").parent().find("#data_warning");
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if (cart_alert.length === 0) {
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$(".oe_cart").prepend(
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'<div class="alert alert-danger alert-dismissable" role="alert" id="data_warning">' +
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'<button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button> ' +
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data.warning +
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"</div>"
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);
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} else {
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cart_alert.html(
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'<button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button> ' +
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data.warning
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);
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}
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$input.val(data.quantity);
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}
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});
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},
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_onChangeCartQuantity: function (ev) {
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var $input = $(ev.currentTarget);
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if ($input.data("update_change")) {
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return;
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}
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var value = parseFloat($input.val() || 0, 10);
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if (isNaN(value)) {
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value = 1;
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}
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var $dom = $input.closest("tr");
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var $dom_optional = $dom.nextUntil(":not(.optional_product.info)");
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var line_id = parseInt($input.data("line-id"), 10);
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var productIDs = [parseInt($input.data("product-id"), 10)];
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this._changeCartQuantity($input, value, $dom_optional, line_id, productIDs);
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},
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});
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});
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