| // 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 page from 'page'; |
| import {LitElement, html} from 'lit-element'; |
| |
| import 'elements/chops/chops-button/chops-button.js'; |
| import './mr-issue-header.js'; |
| import './mr-restriction-indicator'; |
| import '../mr-issue-details/mr-issue-details.js'; |
| import '../metadata/mr-metadata/mr-issue-metadata.js'; |
| import '../mr-launch-overview/mr-launch-overview.js'; |
| import {store, connectStore} from 'reducers/base.js'; |
| import * as issueV0 from 'reducers/issueV0.js'; |
| import * as projectV0 from 'reducers/projectV0.js'; |
| import * as userV0 from 'reducers/userV0.js'; |
| import * as sitewide from 'reducers/sitewide.js'; |
| |
| import {ISSUE_DELETE_PERMISSION} from 'shared/consts/permissions.js'; |
| |
| // eslint-disable-next-line max-len |
| import 'elements/framework/dialogs/mr-issue-hotlists-action/mr-update-issue-hotlists-dialog.js'; |
| import '../dialogs/mr-edit-description/mr-edit-description.js'; |
| import '../dialogs/mr-move-copy-issue/mr-move-copy-issue.js'; |
| import '../dialogs/mr-convert-issue/mr-convert-issue.js'; |
| import '../dialogs/mr-related-issues/mr-related-issues.js'; |
| import '../../help/mr-click-throughs/mr-click-throughs.js'; |
| import {prpcClient} from 'prpc-client-instance.js'; |
| |
| const APPROVAL_COMMENT_COUNT = 5; |
| const DETAIL_COMMENT_COUNT = 100; |
| |
| /** |
| * `<mr-issue-page>` |
| * |
| * The main entry point for a Monorail issue detail page. |
| * |
| */ |
| export class MrIssuePage extends connectStore(LitElement) { |
| /** @override */ |
| render() { |
| return html` |
| <style> |
| mr-issue-page { |
| --mr-issue-page-horizontal-padding: 12px; |
| --mr-toggled-font-family: inherit; |
| --monorail-metadata-toggled-bg: var(--monorail-metadata-open-bg); |
| } |
| mr-issue-page[issueClosed] { |
| --monorail-metadata-toggled-bg: var(--monorail-metadata-closed-bg); |
| } |
| mr-issue-page[codeFont] { |
| --mr-toggled-font-family: Monospace; |
| } |
| .container-issue { |
| width: 100%; |
| flex-direction: column; |
| align-items: stretch; |
| justify-content: flex-start; |
| z-index: 200; |
| } |
| .container-issue-content { |
| padding: 0; |
| flex-grow: 1; |
| display: flex; |
| align-items: stretch; |
| justify-content: space-between; |
| flex-direction: row; |
| flex-wrap: nowrap; |
| box-sizing: border-box; |
| padding-top: 0.5em; |
| } |
| .container-outside { |
| box-sizing: border-box; |
| width: 100%; |
| max-width: 100%; |
| margin: auto; |
| padding: 0; |
| display: flex; |
| align-items: stretch; |
| justify-content: space-between; |
| flex-direction: row; |
| flex-wrap: no-wrap; |
| } |
| .container-no-issue { |
| padding: 0.5em 16px; |
| font-size: var(--chops-large-font-size); |
| } |
| .metadata-container { |
| font-size: var(--chops-main-font-size); |
| background: var(--monorail-metadata-toggled-bg); |
| border-right: var(--chops-normal-border); |
| border-bottom: var(--chops-normal-border); |
| width: 24em; |
| min-width: 256px; |
| flex-grow: 0; |
| flex-shrink: 0; |
| box-sizing: border-box; |
| z-index: 100; |
| } |
| .issue-header-container { |
| z-index: 10; |
| position: sticky; |
| top: var(--monorail-header-height); |
| margin-bottom: 0.25em; |
| width: 100%; |
| } |
| mr-issue-details { |
| min-width: 50%; |
| max-width: 1000px; |
| flex-grow: 1; |
| box-sizing: border-box; |
| min-height: 100%; |
| padding-left: var(--mr-issue-page-horizontal-padding); |
| padding-right: var(--mr-issue-page-horizontal-padding); |
| } |
| mr-issue-metadata { |
| position: sticky; |
| overflow-y: auto; |
| top: var(--monorail-header-height); |
| height: calc(100vh - var(--monorail-header-height)); |
| } |
| mr-launch-overview { |
| border-left: var(--chops-normal-border); |
| padding-left: var(--mr-issue-page-horizontal-padding); |
| padding-right: var(--mr-issue-page-horizontal-padding); |
| flex-grow: 0; |
| flex-shrink: 0; |
| width: 50%; |
| box-sizing: border-box; |
| min-height: 100%; |
| } |
| @media (max-width: 1126px) { |
| .container-issue-content { |
| flex-direction: column; |
| padding: 0 var(--mr-issue-page-horizontal-padding); |
| } |
| mr-issue-details, mr-launch-overview { |
| width: 100%; |
| padding: 0; |
| border: 0; |
| } |
| } |
| @media (max-width: 840px) { |
| .container-outside { |
| flex-direction: column; |
| } |
| .metadata-container { |
| width: 100%; |
| height: auto; |
| border: 0; |
| border-bottom: var(--chops-normal-border); |
| } |
| mr-issue-metadata { |
| min-width: auto; |
| max-width: auto; |
| width: 100%; |
| padding: 0; |
| min-height: 0; |
| border: 0; |
| } |
| mr-issue-metadata, .issue-header-container { |
| position: static; |
| } |
| } |
| </style> |
| <mr-click-throughs |
| .userDisplayName=${this.userDisplayName}></mr-click-throughs> |
| ${this._renderIssue()} |
| `; |
| } |
| |
| /** |
| * Render the issue. |
| * @return {TemplateResult} |
| */ |
| _renderIssue() { |
| const issueIsEmpty = !this.issue || !this.issue.localId; |
| const movedToRef = this.issue.movedToRef; |
| const commentShown = this.issue.approvalValues ? APPROVAL_COMMENT_COUNT : |
| DETAIL_COMMENT_COUNT; |
| |
| if (this.fetchIssueError) { |
| return html` |
| <div class="container-no-issue" id="fetch-error"> |
| ${this.fetchIssueError.description} |
| </div> |
| `; |
| } |
| |
| if (this.fetchingIssue && issueIsEmpty) { |
| return html` |
| <div class="container-no-issue" id="loading"> |
| Loading... |
| </div> |
| `; |
| } |
| |
| if (this.issue.isDeleted) { |
| return html` |
| <div class="container-no-issue" id="deleted"> |
| <p>Issue ${this.issueRef.localId} has been deleted.</p> |
| ${this.issuePermissions.includes(ISSUE_DELETE_PERMISSION) ? html` |
| <chops-button |
| @click=${this._undeleteIssue} |
| class="undelete emphasized" |
| > |
| Undelete Issue |
| </chops-button> |
| `: ''} |
| </div> |
| `; |
| } |
| |
| if (movedToRef && movedToRef.localId) { |
| return html` |
| <div class="container-no-issue" id="moved"> |
| <h2>Issue has moved.</h2> |
| <p> |
| This issue was moved to ${movedToRef.projectName}. |
| <a |
| class="new-location" |
| href="/p/${movedToRef.projectName}/issues/detail?id=${movedToRef.localId}" |
| > |
| Go to issue</a>. |
| </p> |
| </div> |
| `; |
| } |
| |
| if (!issueIsEmpty) { |
| return html` |
| <div |
| class="container-outside" |
| @open-dialog=${this._openDialog} |
| id="issue" |
| > |
| <aside class="metadata-container"> |
| <mr-issue-metadata></mr-issue-metadata> |
| </aside> |
| <div class="container-issue"> |
| <div class="issue-header-container"> |
| <mr-issue-header |
| .userDisplayName=${this.userDisplayName} |
| ></mr-issue-header> |
| <mr-restriction-indicator></mr-restriction-indicator> |
| </div> |
| <div class="container-issue-content"> |
| <mr-issue-details |
| class="main-item" |
| .commentsShownCount=${commentShown} |
| ></mr-issue-details> |
| <mr-launch-overview class="main-item"></mr-launch-overview> |
| </div> |
| </div> |
| </div> |
| <mr-edit-description id="edit-description"></mr-edit-description> |
| <mr-move-copy-issue id="move-copy-issue"></mr-move-copy-issue> |
| <mr-convert-issue id="convert-issue"></mr-convert-issue> |
| <mr-related-issues id="reorder-related-issues"></mr-related-issues> |
| <mr-update-issue-hotlists-dialog |
| id="update-issue-hotlists" |
| .issueRefs=${[this.issueRef]} |
| .issueHotlists=${this.issueHotlists} |
| ></mr-update-issue-hotlists-dialog> |
| `; |
| } |
| |
| return ''; |
| } |
| |
| /** @override */ |
| static get properties() { |
| return { |
| userDisplayName: {type: String}, |
| // Redux state. |
| fetchIssueError: {type: String}, |
| fetchingIssue: {type: Boolean}, |
| fetchingProjectConfig: {type: Boolean}, |
| issue: {type: Object}, |
| issueHotlists: {type: Array}, |
| issueClosed: { |
| type: Boolean, |
| reflect: true, |
| }, |
| codeFont: { |
| type: Boolean, |
| reflect: true, |
| }, |
| issuePermissions: {type: Object}, |
| issueRef: {type: Object}, |
| prefs: {type: Object}, |
| loginUrl: {type: String}, |
| }; |
| } |
| |
| /** @override */ |
| constructor() { |
| super(); |
| this.issue = {}; |
| this.issueRef = {}; |
| this.issuePermissions = []; |
| this.prefs = {}; |
| this.codeFont = false; |
| } |
| |
| /** @override */ |
| createRenderRoot() { |
| return this; |
| } |
| |
| /** @override */ |
| stateChanged(state) { |
| this.projectName = projectV0.viewedProjectName(state); |
| this.issue = issueV0.viewedIssue(state); |
| this.issueHotlists = issueV0.hotlists(state); |
| this.issueRef = issueV0.viewedIssueRef(state); |
| this.fetchIssueError = issueV0.requests(state).fetch.error; |
| this.fetchingIssue = issueV0.requests(state).fetch.requesting; |
| this.fetchingProjectConfig = projectV0.fetchingConfig(state); |
| this.issueClosed = !issueV0.isOpen(state); |
| this.issuePermissions = issueV0.permissions(state); |
| this.prefs = userV0.prefs(state); |
| } |
| |
| /** @override */ |
| update(changedProperties) { |
| if (changedProperties.has('prefs')) { |
| this.codeFont = !!this.prefs.get('code_font'); |
| } |
| if (changedProperties.has('fetchIssueError') && |
| !this.userDisplayName && this.fetchIssueError && |
| this.fetchIssueError.codeName === 'PERMISSION_DENIED') { |
| page(this.loginUrl); |
| } |
| super.update(changedProperties); |
| } |
| |
| /** @override */ |
| updated(changedProperties) { |
| if (changedProperties.has('issueRef') || changedProperties.has('issue')) { |
| const title = this._pageTitle(this.issueRef, this.issue); |
| store.dispatch(sitewide.setPageTitle(title)); |
| } |
| } |
| |
| /** |
| * Generates a title for the currently viewed page based on issue data. |
| * @param {IssueRef} issueRef |
| * @param {Issue} issue |
| * @return {string} |
| */ |
| _pageTitle(issueRef, issue) { |
| const titlePieces = []; |
| if (issueRef.localId) { |
| titlePieces.push(issueRef.localId); |
| } |
| if (!issue || !issue.localId) { |
| // Issue is not loaded. |
| titlePieces.push('Loading issue...'); |
| } else { |
| if (issue.isDeleted) { |
| titlePieces.push('Deleted issue'); |
| } else if (issue.summary) { |
| titlePieces.push(issue.summary); |
| } |
| } |
| return titlePieces.join(' - '); |
| } |
| |
| /** |
| * Opens a dialog with a specific ID based on an Event. |
| * @param {CustomEvent} e |
| */ |
| _openDialog(e) { |
| this.querySelector('#' + e.detail.dialogId).open(e); |
| } |
| |
| /** |
| * Undeletes the current issue. |
| */ |
| _undeleteIssue() { |
| prpcClient.call('monorail.Issues', 'DeleteIssue', { |
| issueRef: this.issueRef, |
| delete: false, |
| }).then(() => { |
| store.dispatch(issueV0.fetchIssuePageData(this.issueRef)); |
| }); |
| } |
| } |
| |
| customElements.define('mr-issue-page', MrIssuePage); |