[RNMobile] Latest Posts Block v1 Support in Mobile

packages/block-library/src/index.native.js

@@ -152,6 +152,7 @@ export const registerCoreBlocks = () => {
 		button,
 		spacer,
 		shortcode,
+		latestPosts,
 		devOnly( verse ),
 		cover,
 	].forEach( registerBlock );

packages/block-library/src/latest-posts/block.json

@@ -0,0 +1,72 @@
+{
+	"name": "core/latest-posts",
+	"category": "widgets",
+	"attributes": {
+		"align": {
+			"type": "string",
+			"enum":  ["left", "center", "right", "wide", "full"]
+		},
+		"className": {
+			"type": "string"
+		},
+		"categories": {
+			"type": "string"
+		},
+		"postsToShow": {
+			"type": "number",
+			"default": 5
+		},
+		"displayPostContent": {
+			"type": "boolean",
+			"default": false
+		},
+		"displayPostContentRadio": {
+			"type": "string",
+			"default": "excerpt"
+		},
+		"excerptLength": {
+			"type": "number",
+			"default": 55
+		},
+		"displayPostDate": {
+			"type": "boolean",
+			"default": false
+		},
+		"postLayout": {
+			"type": "string",
+			"default": "list"
+		},
+		"columns": {
+			"type": "number",
+			"default": 3
+		},
+		"order": {
+			"type": "string",
+			"default": "desc"
+		},
+		"orderBy": {
+			"type": "string",
+			"default": "date"
+		},
+		"displayFeaturedImage": {
+			"type": "boolean",
+			"default": false
+		},
+		"featuredImageAlign": {
+			"type": "string",
+			"enum": ["left", "center", "right"]
+		},
+		"featuredImageSizeSlug": {
+			"type": "string",
+			"default":"thumbnail"
+		},
+		"featuredImageSizeWidth": {
+			"type": "number",
+			"default":null
+		},
+		"featuredImageSizeHeight": {
+			"type": "number",
+			"default":null
+		}
+	}
+}

packages/block-library/src/latest-posts/constants.js

@@ -0,0 +1,3 @@
+export const MIN_EXCERPT_LENGTH = 10;
+export const MAX_EXCERPT_LENGTH = 100;
+export const MAX_POSTS_COLUMNS = 6;

packages/block-library/src/latest-posts/edit.js

@@ -32,13 +32,21 @@ import {
 import { withSelect } from '@wordpress/data';
 import { pin, list, grid } from '@wordpress/icons';
 
+/**
+ * Internal dependencies
+ */
+import {
+	MIN_EXCERPT_LENGTH,
+	MAX_EXCERPT_LENGTH,
+	MAX_POSTS_COLUMNS,
+} from './constants';
+
 /**
  * Module Constants
  */
 const CATEGORIES_LIST_QUERY = {
 	per_page: -1,
 };
-const MAX_POSTS_COLUMNS = 6;
 
 class LatestPostsEdit extends Component {
 	constructor() {
@@ -133,8 +141,8 @@ class LatestPostsEdit extends Component {
 								onChange={ ( value ) =>
 									setAttributes( { excerptLength: value } )
 								}
-								min={ 10 }
-								max={ 100 }
+								min={ MIN_EXCERPT_LENGTH }
+								max={ MAX_EXCERPT_LENGTH }
 							/>
 						) }
 				</PanelBody>

packages/block-library/src/latest-posts/edit.native.js

@@ -0,0 +1,254 @@
+/**
+ * External dependencies
+ */
+import { TouchableWithoutFeedback, View, Text } from 'react-native';
+
+/**
+ * WordPress dependencies
+ */
+import { Component } from '@wordpress/element';
+import { compose, withPreferredColorScheme } from '@wordpress/compose';
+import { withDispatch } from '@wordpress/data';
+import { coreBlocks } from '@wordpress/block-library';
+import { __ } from '@wordpress/i18n';
+import { postList as icon } from '@wordpress/icons';
+import { InspectorControls } from '@wordpress/block-editor';
+import { fetchRequest } from 'react-native-gutenberg-bridge';
+import {
+	Icon,
+	PanelBody,
+	ToggleControl,
+	RangeControl,
+	QueryControls,
+} from '@wordpress/components';
+
+/**
+ * Internal dependencies
+ */
+import styles from './style.scss';
+import { MIN_EXCERPT_LENGTH, MAX_EXCERPT_LENGTH } from './constants';
+
+class LatestPostsEdit extends Component {
+	constructor() {
+		super( ...arguments );
+		this.state = {
+			categoriesList: [],
+		};
+		this.onSetDisplayPostContent = this.onSetDisplayPostContent.bind(
+			this
+		);
+		this.onSetDisplayPostContentRadio = this.onSetDisplayPostContentRadio.bind(
+			this
+		);
+		this.onSetExcerptLength = this.onSetExcerptLength.bind( this );
+		this.onSetDisplayPostDate = this.onSetDisplayPostDate.bind( this );
+		this.onSetOrder = this.onSetOrder.bind( this );
+		this.onSetOrderBy = this.onSetOrderBy.bind( this );
+		this.onSetPostsToShow = this.onSetPostsToShow.bind( this );
+		this.onSetCategories = this.onSetCategories.bind( this );
+		this.getInspectorControls = this.getInspectorControls.bind( this );
+	}
+
+	componentDidMount() {
+		this.isStillMounted = true;
+		this.fetchRequest = fetchRequest( '/wp/v2/categories' )
+			.then( ( categoriesList ) => {
+				if ( this.isStillMounted ) {
+					// TODO: remove this check after `fetchRequest` types are made consist across platforms
+					// (see: https://github.com/wordpress-mobile/gutenberg-mobile/issues/1961)
+					if ( typeof categoriesList === 'string' ) {
+						this.setState( {
+							categoriesList: JSON.parse( categoriesList ),
+						} );
+					} else {
+						this.setState( { categoriesList } );
+					}
+				}
+			} )
+			.catch( () => {
+				if ( this.isStillMounted ) {
+					this.setState( { categoriesList: [] } );
+				}
+			} );
+	}
+
+	componentWillUnmount() {
+		this.isStillMounted = false;
+	}
+
+	onSetDisplayPostContent( value ) {
+		const { setAttributes } = this.props;
+		setAttributes( { displayPostContent: value } );
+	}
+
+	onSetDisplayPostContentRadio( value ) {
+		const { setAttributes } = this.props;
+		setAttributes( {
+			displayPostContentRadio: value ? 'excerpt' : 'full_post',
+		} );
+	}
+
+	onSetExcerptLength( value ) {
+		const { setAttributes } = this.props;
+		setAttributes( { excerptLength: value } );
+	}
+
+	onSetDisplayPostDate( value ) {
+		const { setAttributes } = this.props;
+		setAttributes( { displayPostDate: value } );
+	}
+
+	onSetOrder( value ) {
+		const { setAttributes } = this.props;
+		setAttributes( { order: value } );
+	}
+
+	onSetOrderBy( value ) {
+		const { setAttributes } = this.props;
+		setAttributes( { orderBy: value } );
+	}
+
+	onSetPostsToShow( value ) {
+		const { setAttributes } = this.props;
+		setAttributes( { postsToShow: value } );
+	}
+
+	onSetCategories( value ) {
+		const { setAttributes } = this.props;
+		setAttributes( {
+			categories: '' !== value ? value.toString() : undefined,
+		} );
+	}
+
+	getInspectorControls() {
+		const { attributes } = this.props;
+		const {
+			displayPostContent,
+			displayPostContentRadio,
+			excerptLength,
+			displayPostDate,
+			order,
+			orderBy,
+			postsToShow,
+			categories,
+		} = attributes;
+
+		const { categoriesList } = this.state;
+		const displayExcerptPostContent = displayPostContentRadio === 'excerpt';
+
+		return (
+			<InspectorControls>
+				<PanelBody title={ __( 'Post content settings' ) }>
+					<ToggleControl
+						label={ __( 'Show post content' ) }
+						checked={ displayPostContent }
+						onChange={ this.onSetDisplayPostContent }
+						separatorType={
+							displayPostContent ? 'fullWidth' : 'none'
+						}
+					/>
+					{ displayPostContent && (
+						<ToggleControl
+							label={ __( 'Only show excerpt' ) }
+							checked={ displayExcerptPostContent }
+							onChange={ this.onSetDisplayPostContentRadio }
+							separatorType={
+								displayExcerptPostContent ? 'fullWidth' : 'none'
+							}
+						/>
+					) }
+					{ displayPostContent && displayExcerptPostContent && (
+						<RangeControl
+							label={ __( 'Excerpt length (words)' ) }
+							value={ excerptLength }
+							onChange={ this.onSetExcerptLength }
+							min={ MIN_EXCERPT_LENGTH }
+							max={ MAX_EXCERPT_LENGTH }
+							separatorType="none"
+						/>
+					) }
+				</PanelBody>
+
+				<PanelBody title={ __( 'Post meta settings' ) }>
+					<ToggleControl
+						label={ __( 'Display post date' ) }
+						checked={ displayPostDate }
+						onChange={ this.onSetDisplayPostDate }
+						separatorType="none"
+					/>
+				</PanelBody>
+
+				<PanelBody title={ __( 'Sorting and filtering' ) }>
+					<QueryControls
+						{ ...{ order, orderBy } }
+						numberOfItems={ postsToShow }
+						categoriesList={ categoriesList }
+						selectedCategoryId={
+							undefined !== categories ? Number( categories ) : ''
+						}
+						onOrderChange={ this.onSetOrder }
+						onOrderByChange={ this.onSetOrderBy }
+						onCategoryChange={ this.onSetCategories }
+						onNumberOfItemsChange={ this.onSetPostsToShow }
+					/>
+				</PanelBody>
+			</InspectorControls>
+		);
+	}
+
+	render() {
+		const {
+			getStylesFromColorScheme,
+			name,
+			openGeneralSidebar,
+			isSelected,
+		} = this.props;
+
+		const blockType = coreBlocks[ name ];
+
+		const blockStyle = getStylesFromColorScheme(
+			styles.latestPostBlock,
+			styles.latestPostBlockDark
+		);
+
+		const iconStyle = getStylesFromColorScheme(
+			styles.latestPostBlockIcon,
+			styles.latestPostBlockIconDark
+		);
+
+		const titleStyle = getStylesFromColorScheme(
+			styles.latestPostBlockMessage,
+			styles.latestPostBlockMessageDark
+		);
+
+		return (
+			<TouchableWithoutFeedback
+				accessible={ ! isSelected }
+				disabled={ ! isSelected }
+				onPress={ openGeneralSidebar }
+			>
+				<View style={ blockStyle }>
+					{ this.getInspectorControls() }
+					<Icon icon={ icon } { ...iconStyle } />
+					<Text style={ titleStyle }>
+						{ blockType.settings.title }
+					</Text>
+					<Text style={ styles.latestPostBlockSubtitle }>
+						{ __( 'CUSTOMIZE' ) }
+					</Text>
+				</View>
+			</TouchableWithoutFeedback>
+		);
+	}
+}
+
+export default compose( [
+	withDispatch( ( dispatch ) => {
+		const { openGeneralSidebar } = dispatch( 'core/edit-post' );
+
+		return {
+			openGeneralSidebar: () => openGeneralSidebar( 'edit-post/block' ),
+		};
+	} ),
+	withPreferredColorScheme,
+] )( LatestPostsEdit );

packages/block-library/src/latest-posts/index.js

@@ -8,14 +8,15 @@ import { postList as icon } from '@wordpress/icons';
  * Internal dependencies
  */
 import edit from './edit';
+import metadata from './block.json';
 
-export const name = 'core/latest-posts';
+const { name } = metadata;
+export { metadata, name };
 
 export const settings = {
 	title: __( 'Latest Posts' ),
 	description: __( 'Display a list of your most recent posts.' ),
 	icon,
-	category: 'widgets',
 	keywords: [ __( 'recent posts' ) ],
 	supports: {
 		align: true,