forked from mirrors/gecko-dev
db94a77ef1
Honour the .selected value provided by the merchant. Differential Revision: https://phabricator.services.mozilla.com/D3668 --HG-- extra : rebase_source : a7ea701d875f3052dabad16ca90419f7f3f3849c extra : amend_source : 1fe3c1ecff45d73761ae848d044911c27e1840ae
368 lines
12 KiB
JavaScript
368 lines
12 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-globals-from ../../../../../browser/extensions/formautofill/content/autofillEditForms.js*/
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import LabelledCheckbox from "../components/labelled-checkbox.js";
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import PaymentRequestPage from "../components/payment-request-page.js";
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import PaymentStateSubscriberMixin from "../mixins/PaymentStateSubscriberMixin.js";
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import paymentRequest from "../paymentRequest.js";
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/* import-globals-from ../unprivileged-fallbacks.js */
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/**
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* <address-form></address-form>
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*
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* Don't use document.getElementById or document.querySelector* to access form
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* elements, use querySelector on `this` or `this.form` instead so that elements
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* can be found before the element is connected.
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*
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* XXX: Bug 1446164 - This form isn't localized when used via this custom element
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* as it will be much easier to share the logic once we switch to Fluent.
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*/
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export default class AddressForm extends PaymentStateSubscriberMixin(PaymentRequestPage) {
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constructor() {
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super();
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this.genericErrorText = document.createElement("div");
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this.genericErrorText.setAttribute("aria-live", "polite");
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this.genericErrorText.classList.add("page-error");
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this.cancelButton = document.createElement("button");
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this.cancelButton.className = "cancel-button";
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this.cancelButton.addEventListener("click", this);
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this.backButton = document.createElement("button");
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this.backButton.className = "back-button";
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this.backButton.addEventListener("click", this);
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this.saveButton = document.createElement("button");
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this.saveButton.className = "save-button primary";
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this.saveButton.addEventListener("click", this);
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this.persistCheckbox = new LabelledCheckbox();
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this.persistCheckbox.className = "persist-checkbox";
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this._errorFieldMap = {
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addressLine: "#street-address",
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city: "#address-level2",
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country: "#country",
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organization: "#organization",
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phone: "#tel",
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postalCode: "#postal-code",
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// Bug 1472283 is on file to support
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// additional-name and family-name.
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recipient: "#given-name",
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region: "#address-level1",
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};
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// The markup is shared with form autofill preferences.
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let url = "formautofill/editAddress.xhtml";
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this.promiseReady = this._fetchMarkup(url).then(doc => {
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this.form = doc.getElementById("form");
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return this.form;
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});
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}
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_fetchMarkup(url) {
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return new Promise((resolve, reject) => {
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let xhr = new XMLHttpRequest();
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xhr.responseType = "document";
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xhr.addEventListener("error", reject);
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xhr.addEventListener("load", evt => {
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resolve(xhr.response);
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});
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xhr.open("GET", url);
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xhr.send();
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});
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}
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connectedCallback() {
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this.promiseReady.then(form => {
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this.body.appendChild(form);
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let record = {};
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this.formHandler = new EditAddress({
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form,
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}, record, {
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DEFAULT_REGION: PaymentDialogUtils.DEFAULT_REGION,
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getFormFormat: PaymentDialogUtils.getFormFormat,
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supportedCountries: PaymentDialogUtils.supportedCountries,
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});
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// The EditAddress constructor adds `input` event listeners on the same element,
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// which update field validity. By adding our event listeners after this constructor,
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// validity will be updated before our handlers get the event
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this.form.addEventListener("input", this);
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this.form.addEventListener("invalid", this);
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this.body.appendChild(this.persistCheckbox);
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this.body.appendChild(this.genericErrorText);
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this.footer.appendChild(this.cancelButton);
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this.footer.appendChild(this.backButton);
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this.footer.appendChild(this.saveButton);
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// Only call the connected super callback(s) once our markup is fully
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// connected, including the shared form fetched asynchronously.
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super.connectedCallback();
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});
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}
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render(state) {
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let record;
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let {
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page,
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"address-page": addressPage,
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request,
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} = state;
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if (this.id && page && page.id !== this.id) {
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log.debug(`AddressForm: no need to further render inactive page: ${page.id}`);
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return;
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}
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let editing = !!addressPage.guid;
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this.cancelButton.textContent = this.dataset.cancelButtonLabel;
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this.backButton.textContent = this.dataset.backButtonLabel;
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this.saveButton.textContent = editing ? this.dataset.updateButtonLabel :
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this.dataset.addButtonLabel;
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this.persistCheckbox.label = this.dataset.persistCheckboxLabel;
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this.backButton.hidden = page.onboardingWizard;
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this.cancelButton.hidden = !page.onboardingWizard;
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this.pageTitleHeading.textContent = addressPage.title;
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this.genericErrorText.textContent = page.error;
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let addresses = paymentRequest.getAddresses(state);
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// If an address is selected we want to edit it.
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if (editing) {
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record = addresses[addressPage.guid];
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if (!record) {
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throw new Error("Trying to edit a non-existing address: " + addressPage.guid);
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}
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// When editing an existing record, prevent changes to persistence
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this.persistCheckbox.hidden = true;
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} else {
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let {saveAddressDefaultChecked} = PaymentDialogUtils.getDefaultPreferences();
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if (typeof saveAddressDefaultChecked != "boolean") {
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throw new Error(`Unexpected non-boolean value for saveAddressDefaultChecked from
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PaymentDialogUtils.getDefaultPreferences(): ${typeof saveAddressDefaultChecked}`);
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}
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// Adding a new record: default persistence to the pref value when in a not-private session
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this.persistCheckbox.hidden = false;
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this.persistCheckbox.checked = state.isPrivate ? false :
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saveAddressDefaultChecked;
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}
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if (addressPage.addressFields) {
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this.form.dataset.addressFields = addressPage.addressFields;
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} else {
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this.form.dataset.addressFields = "mailing-address tel";
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}
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this.formHandler.loadRecord(record);
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// Add validation to some address fields
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this.updateRequiredState();
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let shippingAddressErrors = request.paymentDetails.shippingAddressErrors;
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for (let [errorName, errorSelector] of Object.entries(this._errorFieldMap)) {
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let container = this.form.querySelector(errorSelector + "-container");
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let field = this.form.querySelector(errorSelector);
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let errorText = (shippingAddressErrors && shippingAddressErrors[errorName]) || "";
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container.classList.toggle("error", !!errorText);
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field.setCustomValidity(errorText);
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let span = container.querySelector(".error-text");
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if (!span) {
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span = document.createElement("span");
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span.className = "error-text";
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container.appendChild(span);
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}
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span.textContent = errorText;
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}
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// Position the error messages all at once so layout flushes only once.
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let formRect = this.form.getBoundingClientRect();
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let errorSpanData = [...this.form.querySelectorAll(".error-text:not(:empty)")].map(span => {
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let relatedInput = span.previousElementSibling;
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let relatedRect = relatedInput.getBoundingClientRect();
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return {
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span,
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top: relatedRect.bottom,
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left: relatedRect.left - formRect.left,
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right: formRect.right - relatedRect.right,
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};
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});
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let isRTL = this.form.matches(":dir(rtl)");
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for (let data of errorSpanData) {
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// Subtract 10px for the padding-top and padding-bottom.
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data.span.style.top = (data.top - 10) + "px";
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if (isRTL) {
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data.span.style.right = data.right + "px";
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} else {
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data.span.style.left = data.left + "px";
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}
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}
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this.updateSaveButtonState();
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}
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handleEvent(event) {
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switch (event.type) {
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case "click": {
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this.onClick(event);
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break;
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}
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case "input": {
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this.onInput(event);
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break;
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}
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case "invalid": {
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this.onInvalid(event);
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break;
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}
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}
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}
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onClick(evt) {
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switch (evt.target) {
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case this.cancelButton: {
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paymentRequest.cancel();
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break;
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}
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case this.backButton: {
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let currentState = this.requestStore.getState();
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const previousId = currentState.page.previousId;
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let state = {
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page: {
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id: previousId || "payment-summary",
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},
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};
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if (previousId) {
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state[previousId] = Object.assign({}, currentState[previousId], {
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preserveFieldValues: true,
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});
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}
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this.requestStore.setState(state);
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break;
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}
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case this.saveButton: {
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if (this.form.checkValidity()) {
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this.saveRecord();
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}
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break;
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}
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default: {
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throw new Error("Unexpected click target");
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}
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}
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}
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onInput(event) {
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this.updateSaveButtonState();
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}
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onInvalid(event) {
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this.saveButton.disabled = true;
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}
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updateRequiredState() {
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for (let field of this.form.elements) {
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let container = field.closest(`#${field.id}-container`);
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if (field.localName == "button" || !container) {
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continue;
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}
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let span = container.querySelector("span");
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span.setAttribute("fieldRequiredSymbol", this.dataset.fieldRequiredSymbol);
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let required = field.required && !field.disabled;
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if (required) {
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container.setAttribute("required", "true");
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} else {
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container.removeAttribute("required");
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}
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}
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}
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updateSaveButtonState() {
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this.saveButton.disabled = !this.form.checkValidity();
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}
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async saveRecord() {
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let record = this.formHandler.buildFormObject();
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let currentState = this.requestStore.getState();
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let {
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page,
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tempAddresses,
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savedBasicCards,
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"address-page": addressPage,
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} = currentState;
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let editing = !!addressPage.guid;
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if (editing ? (addressPage.guid in tempAddresses) : !this.persistCheckbox.checked) {
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record.isTemporary = true;
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}
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let successStateChange;
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const previousId = page.previousId;
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if (page.onboardingWizard && !Object.keys(savedBasicCards).length) {
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successStateChange = {
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"basic-card-page": {
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// Preserve field values as the user may have already edited the card
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// page and went back to the address page to make a correction.
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preserveFieldValues: true,
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},
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page: {
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id: "basic-card-page",
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previousId: "address-page",
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onboardingWizard: page.onboardingWizard,
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},
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};
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} else {
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successStateChange = {
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page: {
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id: previousId || "payment-summary",
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onboardingWizard: page.onboardingWizard,
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},
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};
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}
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if (previousId) {
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successStateChange[previousId] = Object.assign({}, currentState[previousId]);
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successStateChange[previousId].preserveFieldValues = true;
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}
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try {
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let {guid} = await paymentRequest.updateAutofillRecord("addresses", record, addressPage.guid);
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let selectedStateKey = addressPage.selectedStateKey;
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if (selectedStateKey.length == 1) {
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Object.assign(successStateChange, {
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[selectedStateKey[0]]: guid,
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});
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} else if (selectedStateKey.length == 2) {
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// Need to keep properties like preserveFieldValues from getting removed.
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let subObj = Object.assign({}, successStateChange[selectedStateKey[0]]);
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subObj[selectedStateKey[1]] = guid;
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Object.assign(successStateChange, {
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[selectedStateKey[0]]: subObj,
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});
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} else {
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throw new Error(`selectedStateKey not supported: '${selectedStateKey}'`);
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}
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this.requestStore.setState(successStateChange);
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} catch (ex) {
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log.warn("saveRecord: error:", ex);
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this.requestStore.setState({
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page: {
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id: "address-page",
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onboardingWizard: page.onboardingWizard,
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error: this.dataset.errorGenericSave,
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},
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});
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}
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}
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}
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customElements.define("address-form", AddressForm);
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