forked from mirrors/gecko-dev
1f830c96da
# ignore-this-changeset Differential Revision: https://phabricator.services.mozilla.com/D36042 --HG-- extra : source : d3afcafdce650a6f36cebbc126ee93b17f13cf52
72 lines
2.3 KiB
JavaScript
72 lines
2.3 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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import RichPicker from "./rich-picker.js";
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import ShippingOption from "../components/shipping-option.js";
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import HandleEventMixin from "../mixins/HandleEventMixin.js";
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/**
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* <shipping-option-picker></shipping-option-picker>
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* Container around <rich-select> with
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* <option> listening to shippingOptions.
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*/
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export default class ShippingOptionPicker extends HandleEventMixin(RichPicker) {
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constructor() {
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super();
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this.dropdown.setAttribute("option-type", "shipping-option");
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}
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render(state) {
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this.addLink.hidden = true;
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this.editLink.hidden = true;
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// If requestShipping is true but paymentDetails.shippingOptions isn't defined
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// then use an empty array as a fallback.
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let shippingOptions = state.request.paymentDetails.shippingOptions || [];
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let desiredOptions = [];
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for (let option of shippingOptions) {
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let optionEl = this.dropdown.getOptionByValue(option.id);
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if (!optionEl) {
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optionEl = document.createElement("option");
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optionEl.value = option.id;
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}
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optionEl.setAttribute("label", option.label);
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optionEl.setAttribute("amount-currency", option.amount.currency);
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optionEl.setAttribute("amount-value", option.amount.value);
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optionEl.textContent = ShippingOption.formatSingleLineLabel(option);
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desiredOptions.push(optionEl);
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}
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this.dropdown.popupBox.textContent = "";
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for (let option of desiredOptions) {
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this.dropdown.popupBox.appendChild(option);
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}
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// Update selectedness after the options are updated
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let selectedShippingOption = state.selectedShippingOption;
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this.dropdown.value = selectedShippingOption;
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if (
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selectedShippingOption &&
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selectedShippingOption !== this.dropdown.popupBox.value
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) {
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throw new Error(
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`The option ${selectedShippingOption} ` +
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`does not exist in the shipping option picker`
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);
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}
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}
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onChange(event) {
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let selectedOptionId = this.dropdown.value;
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this.requestStore.setState({
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selectedShippingOption: selectedOptionId,
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});
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}
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}
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customElements.define("shipping-option-picker", ShippingOptionPicker);
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