Post Date: Adds relative date format (WordPress#62298)

* Adds "Time Ago" option to SelectControl of DateFormatPicker * Update post-date block to have "Time ago" format * Use 'human-diff' as format for relative dates * Add support for relative dates to Comment Date block * Always use a somewhat recent example date --------- Co-authored-by: amitraj2203 <[email protected]> Co-authored-by: noisysocks <[email protected]> Co-authored-by: ramonjd <[email protected]>
patil-vipul · Jun 17, 2024 · 2a0f9e8 · 2a0f9e8
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Showing 5 changed files with 62 additions and 25 deletions.
diff --git a/packages/block-editor/src/components/date-format-picker/index.js b/packages/block-editor/src/components/date-format-picker/index.js
@@ -2,7 +2,7 @@
  * WordPress dependencies
  */
 import { _x, __ } from '@wordpress/i18n';
-import { dateI18n } from '@wordpress/date';
+import { dateI18n, humanTimeDiff } from '@wordpress/date';
 import { useState, createInterpolateElement } from '@wordpress/element';
 import {
 	TextControl,
@@ -13,11 +13,15 @@ import {
 	__experimentalVStack as VStack,
 } from '@wordpress/components';
 
-// So that we can illustrate the different formats in the dropdown properly,
-// show a date that has a day greater than 12 and a month with more than three
-// letters. Here we're using 2022-01-25 which is when WordPress 5.9 was
-// released.
-const EXAMPLE_DATE = new Date( 2022, 0, 25 );
+// So that we illustrate the different formats in the dropdown properly, show a date that is
+// somwhat recent, has a day greater than 12, and a month with more than three letters.
+const exampleDate = new Date();
+exampleDate.setDate( 20 );
+exampleDate.setMonth( exampleDate.getMonth() - 3 );
+if ( exampleDate.getMonth() === 4 ) {
+	// May has three letters, so use March.
+	exampleDate.setMonth( 3 );
+}
 
 /**
  * The `DateFormatPicker` component renders controls that let the user choose a
@@ -54,7 +58,7 @@ export default function DateFormatPicker( {
 				label={ __( 'Default format' ) }
 				help={ `${ __( 'Example:' ) }  ${ dateI18n(
 					defaultFormat,
-					EXAMPLE_DATE
+					exampleDate
 				) }` }
 				checked={ ! format }
 				onChange={ ( checked ) =>
@@ -95,13 +99,19 @@ function NonDefaultControls( { format, onChange } ) {
 		] ),
 	];
 
-	const suggestedOptions = suggestedFormats.map(
-		( suggestedFormat, index ) => ( {
+	const suggestedOptions = [
+		...suggestedFormats.map( ( suggestedFormat, index ) => ( {
 			key: `suggested-${ index }`,
-			name: dateI18n( suggestedFormat, EXAMPLE_DATE ),
+			name: dateI18n( suggestedFormat, exampleDate ),
 			format: suggestedFormat,
-		} )
-	);
+		} ) ),
+		{
+			key: 'human-diff',
+			name: humanTimeDiff( exampleDate ),
+			format: 'human-diff',
+		},
+	];
+
 	const customOption = {
 		key: 'custom',
 		name: __( 'Custom' ),
@@ -111,7 +121,9 @@ function NonDefaultControls( { format, onChange } ) {
 	};
 
 	const [ isCustom, setIsCustom ] = useState(
-		() => !! format && ! suggestedFormats.includes( format )
+		() =>
+			!! format &&
+			! suggestedOptions.some( ( option ) => option.format === format )
 	);
 
 	return (

diff --git a/packages/block-library/src/comment-date/edit.js b/packages/block-library/src/comment-date/edit.js
@@ -2,7 +2,11 @@
  * WordPress dependencies
  */
 import { useEntityProp } from '@wordpress/core-data';
-import { dateI18n, getSettings as getDateSettings } from '@wordpress/date';
+import {
+	dateI18n,
+	humanTimeDiff,
+	getSettings as getDateSettings,
+} from '@wordpress/date';
 import {
 	InspectorControls,
 	useBlockProps,
@@ -64,7 +68,9 @@ export default function Edit( {
 	let commentDate =
 		date instanceof Date ? (
 			<time dateTime={ dateI18n( 'c', date ) }>
-				{ dateI18n( format || siteFormat, date ) }
+				{ format === 'human-diff'
+					? humanTimeDiff( date )
+					: dateI18n( format || siteFormat, date ) }
 			</time>
 		) : (
 			<time>{ date }</time>

diff --git a/packages/block-library/src/comment-date/index.php b/packages/block-library/src/comment-date/index.php
@@ -28,11 +28,13 @@ function render_block_core_comment_date( $attributes, $content, $block ) {
 	$classes = ( isset( $attributes['style']['elements']['link']['color']['text'] ) ) ? 'has-link-color' : '';
 
 	$wrapper_attributes = get_block_wrapper_attributes( array( 'class' => $classes ) );
-	$formatted_date     = get_comment_date(
-		isset( $attributes['format'] ) ? $attributes['format'] : '',
-		$comment
-	);
-	$link               = get_comment_link( $comment );
+	if ( isset( $attributes['format'] ) && 'human-diff' === $attributes['format'] ) {
+		// translators: %s: human-readable time difference.
+		$formatted_date = sprintf( __( '%s ago', 'gutenberg' ), human_time_diff( get_comment_date( 'U', $comment ) ) );
+	} else {
+		$formatted_date = get_comment_date( empty( $attributes['format'] ) ? '' : $attributes['format'], $comment );
+	}
+	$link = get_comment_link( $comment );
 
 	if ( ! empty( $attributes['isLink'] ) ) {
 		$formatted_date = sprintf( '<a href="%1s">%2s</a>', esc_url( $link ), $formatted_date );

diff --git a/packages/block-library/src/post-date/edit.js b/packages/block-library/src/post-date/edit.js
@@ -8,7 +8,11 @@ import clsx from 'clsx';
  */
 import { useEntityProp, store as coreStore } from '@wordpress/core-data';
 import { useMemo, useState } from '@wordpress/element';
-import { dateI18n, getSettings as getDateSettings } from '@wordpress/date';
+import {
+	dateI18n,
+	humanTimeDiff,
+	getSettings as getDateSettings,
+} from '@wordpress/date';
 import {
 	AlignmentControl,
 	BlockControls,
@@ -82,7 +86,9 @@ export default function PostDateEdit( {
 
 	let postDate = date ? (
 		<time dateTime={ dateI18n( 'c', date ) } ref={ setPopoverAnchor }>
-			{ dateI18n( format || siteFormat, date ) }
+			{ format === 'human-diff'
+				? humanTimeDiff( date )
+				: dateI18n( format || siteFormat, date ) }
 		</time>
 	) : (
 		dateLabel

diff --git a/packages/block-library/src/post-date/index.php b/packages/block-library/src/post-date/index.php
@@ -20,8 +20,14 @@ function render_block_core_post_date( $attributes, $content, $block ) {
 		return '';
 	}
 
-	$post_ID          = $block->context['postId'];
-	$formatted_date   = get_the_date( empty( $attributes['format'] ) ? '' : $attributes['format'], $post_ID );
+	$post_ID = $block->context['postId'];
+
+	if ( isset( $attributes['format'] ) && 'human-diff' === $attributes['format'] ) {
+		// translators: %s: human-readable time difference.
+		$formatted_date = sprintf( __( '%s ago', 'gutenberg' ), human_time_diff( get_post_timestamp( $post_ID ) ) );
+	} else {
+		$formatted_date = get_the_date( empty( $attributes['format'] ) ? '' : $attributes['format'], $post_ID );
+	}
 	$unformatted_date = esc_attr( get_the_date( 'c', $post_ID ) );
 	$classes          = array();
 
@@ -38,7 +44,12 @@ function render_block_core_post_date( $attributes, $content, $block ) {
 	 */
 	if ( isset( $attributes['displayType'] ) && 'modified' === $attributes['displayType'] ) {
 		if ( get_the_modified_date( 'Ymdhi', $post_ID ) > get_the_date( 'Ymdhi', $post_ID ) ) {
-			$formatted_date   = get_the_modified_date( empty( $attributes['format'] ) ? '' : $attributes['format'], $post_ID );
+			if ( 'human-diff' === $attributes['format'] ) {
+				// translators: %s: human-readable time difference.
+				$formatted_date = sprintf( __( '%s ago', 'gutenberg' ), human_time_diff( get_post_timestamp( $post_ID, 'modified' ) ) );
+			} else {
+				$formatted_date = get_the_modified_date( empty( $attributes['format'] ) ? '' : $attributes['format'], $post_ID );
+			}
 			$unformatted_date = esc_attr( get_the_modified_date( 'c', $post_ID ) );
 			$classes[]        = 'wp-block-post-date__modified-date';
 		} else {