Add home template details to inspector controls

packages/editor/src/components/blog-title/index.js

@@ -0,0 +1,121 @@
+/**
+ * WordPress dependencies
+ */
+import { __, sprintf } from '@wordpress/i18n';
+import { debounce } from '@wordpress/compose';
+import { useSelect, useDispatch } from '@wordpress/data';
+import { store as coreStore } from '@wordpress/core-data';
+import { decodeEntities } from '@wordpress/html-entities';
+import {
+	Button,
+	Dropdown,
+	__experimentalInputControl as InputControl,
+} from '@wordpress/components';
+import { useState, useEffect, useMemo } from '@wordpress/element';
+import { __experimentalInspectorPopoverHeader as InspectorPopoverHeader } from '@wordpress/block-editor';
+
+/**
+ * Internal dependencies
+ */
+import PostPanelRow from '../post-panel-row';
+
+const EMPTY_OBJECT = {};
+
+export default function BlogTitle() {
+	const { editEntityRecord } = useDispatch( coreStore );
+	const { postsPageTitle, postsPageId } = useSelect( ( select ) => {
+		const { getEntityRecord } = select( coreStore );
+		const siteSettings = getEntityRecord( 'root', 'site' );
+		const _postsPageRecord = siteSettings?.page_for_posts
+			? getEntityRecord(
+					'postType',
+					'page',
+					siteSettings?.page_for_posts
+			  )
+			: EMPTY_OBJECT;
+		return {
+			postsPageId: _postsPageRecord?.id,
+			postsPageTitle: _postsPageRecord?.title?.rendered,
+		};
+	}, [] );
+	const [ postsPageTitleValue, setPostsPageTitleValue ] = useState( '' );
+
+	/*
+	 * This hook serves to set the server-retrieved postsPageTitle
+	 * value to local state.
+	 */
+	useEffect( () => {
+		setPostsPageTitleValue( postsPageTitle );
+	}, [ postsPageTitle ] );
+
+	// Use internal state instead of a ref to make sure that the component
+	// re-renders when the popover's anchor updates.
+	const [ popoverAnchor, setPopoverAnchor ] = useState( null );
+	// Memoize popoverProps to avoid returning a new object every time.
+	const popoverProps = useMemo(
+		() => ( {
+			// Anchor the popover to the middle of the entire row so that it doesn't
+			// move around when the label changes.
+			anchor: popoverAnchor,
+			placement: 'left-start',
+			offset: 36,
+			shift: true,
+		} ),
+		[ popoverAnchor ]
+	);
+
+	if ( ! postsPageId ) {
+		return null;
+	}
+
+	const setPostsPageTitle = ( newValue ) => {
+		setPostsPageTitleValue( newValue );
+		editEntityRecord( 'postType', 'page', postsPageId, {
+			title: newValue,
+		} );
+	};
+	const decodedTitle = decodeEntities( postsPageTitle );
+	return (
+		<PostPanelRow label={ __( 'Blog title' ) } ref={ setPopoverAnchor }>
+			<Dropdown
+				popoverProps={ popoverProps }
+				contentClassName="editor-blog-title-dropdown__content"
+				focusOnMount
+				renderToggle={ ( { isOpen, onToggle } ) => (
+					<Button
+						size="compact"
+						variant="tertiary"
+						aria-expanded={ isOpen }
+						aria-label={ sprintf(
+							// translators: %s: Current post link.
+							__( 'Change blog title: %s' ),
+							decodedTitle
+						) }
+						onClick={ onToggle }
+					>
+						{ decodedTitle }
+					</Button>
+				) }
+				renderContent={ ( { onClose } ) => (
+					<>
+						<InspectorPopoverHeader
+							title={ __( 'Blog title' ) }
+							onClose={ onClose }
+						/>
+						<InputControl
+							placeholder={ __( 'No Title' ) }
+							size={ '__unstable-large' }
+							value={ postsPageTitleValue }
+							onChange={ debounce( setPostsPageTitle, 300 ) }
+							label={ __( 'Blog title' ) }
+							help={ __(
+								'Set the Posts Page title. Appears in search results, and when the page is shared on social media.'
+							) }
+							hideLabelFromVision
+						/>
+					</>
+				) }
+			/>
+		</PostPanelRow>
+	);
+}

packages/editor/src/components/blog-title/style.scss

@@ -0,0 +1,4 @@
+.editor-blog-title-dropdown__content .components-popover__content {
+	min-width: 320px;
+	padding: $grid-unit-20;
+}

packages/editor/src/components/posts-per-page/index.js

@@ -0,0 +1,100 @@
+/**
+ * WordPress dependencies
+ */
+import { __ } from '@wordpress/i18n';
+import { useSelect, useDispatch } from '@wordpress/data';
+import { store as coreStore } from '@wordpress/core-data';
+import {
+	Button,
+	Dropdown,
+	__experimentalNumberControl as NumberControl,
+} from '@wordpress/components';
+import { useState, useEffect, useMemo } from '@wordpress/element';
+import { __experimentalInspectorPopoverHeader as InspectorPopoverHeader } from '@wordpress/block-editor';
+
+/**
+ * Internal dependencies
+ */
+import PostPanelRow from '../post-panel-row';
+
+export default function PostsPerPage() {
+	const { editEntityRecord } = useDispatch( coreStore );
+	const postsPerPage = useSelect( ( select ) => {
+		const { getEntityRecord } = select( coreStore );
+		const siteSettings = getEntityRecord( 'root', 'site' );
+		return siteSettings?.posts_per_page;
+	}, [] );
+	const [ postsCountValue, setPostsCountValue ] = useState( 1 );
+
+	/*
+	 * This hook serves to set the server-retrieved postsPerPage
+	 * value to local state.
+	 */
+	useEffect( () => {
+		setPostsCountValue( postsPerPage );
+	}, [ postsPerPage ] );
+
+	// Use internal state instead of a ref to make sure that the component
+	// re-renders when the popover's anchor updates.
+	const [ popoverAnchor, setPopoverAnchor ] = useState( null );
+	// Memoize popoverProps to avoid returning a new object every time.
+	const popoverProps = useMemo(
+		() => ( {
+			// Anchor the popover to the middle of the entire row so that it doesn't
+			// move around when the label changes.
+			anchor: popoverAnchor,
+			placement: 'left-start',
+			offset: 36,
+			shift: true,
+		} ),
+		[ popoverAnchor ]
+	);
+	const setPostsPerPage = ( newValue ) => {
+		setPostsCountValue( newValue );
+		editEntityRecord( 'root', 'site', undefined, {
+			posts_per_page: newValue,
+		} );
+	};
+	return (
+		<PostPanelRow label={ __( 'Posts per page' ) } ref={ setPopoverAnchor }>
+			<Dropdown
+				popoverProps={ popoverProps }
+				contentClassName="editor-posts-per-page-dropdown__content"
+				focusOnMount
+				renderToggle={ ( { isOpen, onToggle } ) => (
+					<Button
+						size="compact"
+						variant="tertiary"
+						aria-expanded={ isOpen }
+						aria-label={ __( 'Change posts per page' ) }
+						onClick={ onToggle }
+					>
+						{ postsCountValue }
+					</Button>
+				) }
+				renderContent={ ( { onClose } ) => (
+					<>
+						<InspectorPopoverHeader
+							title={ __( 'Posts per page' ) }
+							onClose={ onClose }
+						/>
+						<NumberControl
+							placeholder={ 0 }
+							value={ postsCountValue }
+							size={ '__unstable-large' }
+							spinControls="custom"
+							step="1"
+							min="1"
+							onChange={ setPostsPerPage }
+							label={ __( 'Posts per page' ) }
+							help={ __(
+								'Set the default number of posts to display on blog pages, including categories and tags. Some templates may override this setting.'
+							) }
+							hideLabelFromVision
+						/>
+					</>
+				) }
+			/>
+		</PostPanelRow>
+	);
+}

packages/editor/src/components/posts-per-page/style.scss

@@ -0,0 +1,4 @@
+.editor-posts-per-page-dropdown__content .components-popover__content {
+	min-width: 320px;
+	padding: $grid-unit-20;
+}

packages/editor/src/components/sidebar/post-summary.js

@@ -33,6 +33,7 @@ import {
 	TEMPLATE_POST_TYPE,
 } from '../../store/constants';
 import TemplateAreas from '../template-areas';
+import SiteSettingsPanel from '../site-settings-panel';
 
 /**
  * Module Constants
@@ -87,7 +88,8 @@ export default function PostSummary( { onActionPerformed } ) {
 									</VStack>
 									<PostStickyPanel />
 									<PostFormatPanel />
-									{ isTemplate && <TemplateAreas /> }
+									<SiteSettingsPanel />
+									<TemplateAreas />
 									{ fills }
 									{ ! isPattern &&
 										! isTemplate &&

packages/editor/src/components/site-discussion/index.js

@@ -0,0 +1,133 @@
+/**
+ * WordPress dependencies
+ */
+import { __ } from '@wordpress/i18n';
+import { useSelect, useDispatch } from '@wordpress/data';
+import { store as coreStore } from '@wordpress/core-data';
+import {
+	Button,
+	Dropdown,
+	RadioControl,
+	__experimentalVStack as VStack,
+	__experimentalText as Text,
+} from '@wordpress/components';
+import { useState, useEffect, useMemo } from '@wordpress/element';
+import { __experimentalInspectorPopoverHeader as InspectorPopoverHeader } from '@wordpress/block-editor';
+
+/**
+ * Internal dependencies
+ */
+import PostPanelRow from '../post-panel-row';
+
+const COMMENT_OPTIONS = [
+	{
+		label: (
+			<>
+				{ __( 'Open' ) }
+				<Text variant="muted" size={ 12 }>
+					{ __( 'Visitors can add new comments and replies.' ) }
+				</Text>
+			</>
+		),
+		value: 'open',
+	},
+	{
+		label: (
+			<>
+				{ __( 'Closed' ) }
+				<Text variant="muted" size={ 12 }>
+					{ __( 'Visitors cannot add new comments or replies.' ) }
+				</Text>
+				<Text variant="muted" size={ 12 }>
+					{ __( 'Existing comments remain visible.' ) }
+				</Text>
+			</>
+		),
+		value: '',
+	},
+];
+
+export default function SiteDiscussion() {
+	const { editEntityRecord } = useDispatch( coreStore );
+	const allowCommentsOnNewPosts = useSelect( ( select ) => {
+		const { getEntityRecord } = select( coreStore );
+		const siteSettings = getEntityRecord( 'root', 'site' );
+		return siteSettings?.default_comment_status || '';
+	}, [] );
+	const [ commentsOnNewPostsValue, setCommentsOnNewPostsValue ] =
+		useState( '' );
+	/*
+	 * This hook serves to set the server-retrieved allowCommentsOnNewPosts
+	 * value to local state.
+	 */
+	useEffect( () => {
+		setCommentsOnNewPostsValue( allowCommentsOnNewPosts );
+	}, [ allowCommentsOnNewPosts ] );
+
+	// Use internal state instead of a ref to make sure that the component
+	// re-renders when the popover's anchor updates.
+	const [ popoverAnchor, setPopoverAnchor ] = useState( null );
+	// Memoize popoverProps to avoid returning a new object every time.
+	const popoverProps = useMemo(
+		() => ( {
+			// Anchor the popover to the middle of the entire row so that it doesn't
+			// move around when the label changes.
+			anchor: popoverAnchor,
+			placement: 'left-start',
+			offset: 36,
+			shift: true,
+		} ),
+		[ popoverAnchor ]
+	);
+	const setAllowCommentsOnNewPosts = ( newValue ) => {
+		setCommentsOnNewPostsValue( newValue );
+		editEntityRecord( 'root', 'site', undefined, {
+			default_comment_status: newValue ? 'open' : null,
+		} );
+	};
+	return (
+		<PostPanelRow label={ __( 'Discussion' ) } ref={ setPopoverAnchor }>
+			<Dropdown
+				popoverProps={ popoverProps }
+				contentClassName="editor-site-discussion-dropdown__content"
+				focusOnMount
+				renderToggle={ ( { isOpen, onToggle } ) => (
+					<Button
+						size="compact"
+						variant="tertiary"
+						aria-expanded={ isOpen }
+						aria-label={ __( 'Change discussion settings' ) }
+						onClick={ onToggle }
+					>
+						{ commentsOnNewPostsValue
+							? __( 'Comments open' )
+							: __( 'Comments closed' ) }
+					</Button>
+				) }
+				renderContent={ ( { onClose } ) => (
+					<>
+						<InspectorPopoverHeader
+							title={ __( 'Discussion' ) }
+							onClose={ onClose }
+						/>
+						<VStack spacing={ 3 }>
+							<Text>
+								{ __(
+									'Changes will apply to new posts only. Individual posts may override these settings.'
+								) }
+							</Text>
+							<RadioControl
+								className="editor-site-discussion__options"
+								hideLabelFromVision
+								label={ __( 'Comment status' ) }
+								options={ COMMENT_OPTIONS }
+								onChange={ setAllowCommentsOnNewPosts }
+								selected={ commentsOnNewPostsValue }
+							/>
+						</VStack>
+					</>
+				) }
+			/>
+		</PostPanelRow>
+	);
+}