Merge branch 'main' into avm99963-monorail
Merged commit cd4b3b336f1f14afa02990fdc2eec5d9467a827e
GitOrigin-RevId: e67bbf185d5538e1472bb42e0abb2a141f88bac1
diff --git a/static_src/elements/issue-detail/mr-issue-page/mr-issue-page.js b/static_src/elements/issue-detail/mr-issue-page/mr-issue-page.js
index a93822b..88cb92c 100644
--- a/static_src/elements/issue-detail/mr-issue-page/mr-issue-page.js
+++ b/static_src/elements/issue-detail/mr-issue-page/mr-issue-page.js
@@ -8,6 +8,7 @@
import 'elements/chops/chops-button/chops-button.js';
import './mr-issue-header.js';
import './mr-restriction-indicator';
+import './mr-migrated-banner';
import '../mr-issue-details/mr-issue-details.js';
import '../metadata/mr-metadata/mr-issue-metadata.js';
import '../mr-launch-overview/mr-launch-overview.js';
@@ -245,6 +246,7 @@
.userDisplayName=${this.userDisplayName}
></mr-issue-header>
<mr-restriction-indicator></mr-restriction-indicator>
+ <mr-migrated-banner></mr-migrated-banner>
</div>
<div class="container-issue-content">
<mr-issue-details
diff --git a/static_src/elements/issue-detail/mr-issue-page/mr-migrated-banner.js b/static_src/elements/issue-detail/mr-issue-page/mr-migrated-banner.js
new file mode 100644
index 0000000..e27a5fe
--- /dev/null
+++ b/static_src/elements/issue-detail/mr-issue-page/mr-migrated-banner.js
@@ -0,0 +1,107 @@
+// Copyright 2019 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import {LitElement, html, css} from 'lit-element';
+
+import {connectStore} from 'reducers/base.js';
+import * as issueV0 from 'reducers/issueV0.js';
+import {SHARED_STYLES} from 'shared/shared-styles.js';
+
+
+/**
+ * `<mr-migrated-banner>`
+ *
+ * Display for showing whether an issue is restricted.
+ *
+ */
+export class MrMigratedBanner extends connectStore(LitElement) {
+ /** @override */
+ static get styles() {
+ return [
+ SHARED_STYLES,
+ css`
+ :host {
+ width: 100%;
+ margin-top: 0;
+ background-color: var(--chops-orange-50);
+ border-bottom: var(--chops-normal-border);
+ font-size: var(--chops-main-font-size);
+ padding: 0.25em 8px;
+ box-sizing: border-box;
+ display: flex;
+ flex-direction: row;
+ justify-content: flex-start;
+ align-items: center;
+ }
+ :host([hidden]) {
+ display: none;
+ }
+ i.material-icons {
+ color: var(--chops-primary-icon-color);
+ font-size: var(--chops-icon-font-size);
+ }
+ .warning-icon {
+ margin-right: 4px;
+ }
+ `,
+ ];
+ }
+
+ /** @override */
+ render() {
+ return html`
+ <link href="https://fonts.googleapis.com/icon?family=Material+Icons"
+ rel="stylesheet">
+ <i
+ class="warning-icon material-icons"
+ icon="warning"
+ >warning</i>
+ <p>
+ This issue has been migrated to ${this._link}. Please see
+ ${this._link} for the latest version of this discussion.
+ </p>
+ `;
+ }
+
+ /** @override */
+ static get properties() {
+ return {
+ migratedId: {type: String},
+ hidden: {
+ type: Boolean,
+ reflect: true,
+ },
+ };
+ }
+
+ /** @override */
+ constructor() {
+ super();
+
+ this.hidden = true;
+ }
+
+ /** @override */
+ stateChanged(state) {
+ this.migratedId = issueV0.migratedId(state);
+ }
+
+ /** @override */
+ update(changedProperties) {
+ if (changedProperties.has('migratedId')) {
+ this.hidden = !this.migratedId || this.migratedId === '';
+ }
+
+ super.update(changedProperties);
+ }
+
+ /**
+ * @return {string} the link of the issue in Issue Tracker.
+ */
+ get _link() {
+ return html`<a href="https://issuetracker.google.com/issues/${this.migratedId}">b/${this.migratedId}</a>`;
+ }
+}
+
+customElements.define('mr-migrated-banner', MrMigratedBanner);
diff --git a/static_src/elements/issue-detail/mr-issue-page/mr-migrated-banner.test.js b/static_src/elements/issue-detail/mr-issue-page/mr-migrated-banner.test.js
new file mode 100644
index 0000000..4cceb2b
--- /dev/null
+++ b/static_src/elements/issue-detail/mr-issue-page/mr-migrated-banner.test.js
@@ -0,0 +1,43 @@
+// Copyright 2022 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import {assert} from 'chai';
+import {MrMigratedBanner} from './mr-migrated-banner.js';
+
+let element;
+
+describe('mr-migrated-banner', () => {
+ beforeEach(() => {
+ element = document.createElement('mr-migrated-banner');
+ document.body.appendChild(element);
+ });
+
+ afterEach(() => {
+ document.body.removeChild(element);
+ });
+
+ it('initializes', () => {
+ assert.instanceOf(element, MrMigratedBanner);
+ });
+
+ it('hides element by default', async () => {
+ await element.updateComplete;
+
+ assert.isTrue(element.hasAttribute('hidden'));
+ });
+
+ it('hides element when migratedId is empty', async () => {
+ element.migratedId = '';
+ await element.updateComplete;
+
+ assert.isTrue(element.hasAttribute('hidden'));
+ });
+
+ it('shows element when migratedId is set', async () => {
+ element.migratedId = '1234';
+ await element.updateComplete;
+
+ assert.isFalse(element.hasAttribute('hidden'));
+ });
+});