← All changes | build/scripts/block-library/latest-posts.php +63 -21 23.2.1 → trunk View file →

		@@ -43,8 +43,9 @@
43	43	* @return string Returns the post content with latest posts added.
44	44	*/
45	45	function gutenberg_render_block_core_latest_posts( $attributes ) {
46	46	global $post, $block_core_latest_posts_excerpt_length;
	47	+ static $rendering_stack = array();
47	48
48	49	$args = array(
49	50	'posts_per_page' => $attributes['postsToShow'],
50	51	'post_status' => 'publish',
		@@ -56,17 +57,17 @@
56	57
57	58	$block_core_latest_posts_excerpt_length = $attributes['excerptLength'];
58	59	add_filter( 'excerpt_length', 'gutenberg_block_core_latest_posts_get_excerpt_length', 20 );
59	60
60		- if ( ! empty( $attributes['categories'] ) ) {
61		- $args['category__in'] = array_column( $attributes['categories'], 'id' );
	61	+ $categories = $attributes['categories'] ?? null;
	62	+ if ( ! empty( $categories ) && is_array( $categories ) ) {
	63	+ $args['category__in'] = array_column( $categories, 'id' );
62	64	}
63	65	if ( isset( $attributes['selectedAuthor'] ) ) {
64	66	$args['author'] = $attributes['selectedAuthor'];
65	67	}
66	68
67		- $query = new WP_Query();
68		- $recent_posts = $query->query( $args );
	69	+ $query = new WP_Query( $args );
69	70
70	71	if ( isset( $attributes['displayFeaturedImage'] ) && $attributes['displayFeaturedImage'] ) {
71	72	update_post_thumbnail_cache( $query );
72	73	}
		@@ -71,12 +72,18 @@
71	72	update_post_thumbnail_cache( $query );
72	73	}
73	74
74	75	$list_items_markup = '';
	76	+ // Snapshot the current global post so it can be restored after the loop.
	77	+ // We use have_posts()/the_post() rather than foreach so that setup_postdata()
	78	+ // is called for each post, establishing the correct global context for
	79	+ // do_blocks() and other filters that run during full-content rendering.
	80	+ $previous_post = $post ?? null;
75	81
76		- foreach ( $recent_posts as $post ) {
77		- $post_link = esc_url( get_permalink( $post ) );
78		- $title = get_the_title( $post );
	82	+ while ( $query->have_posts() ) {
	83	+ $query->the_post();
	84	+ $post_link = esc_url( get_permalink() );
	85	+ $title = get_the_title();
79	86
80	87	if ( ! $title ) {
81	88	$title = __( '(no title)' );
82	89	}
		@@ -82,9 +89,9 @@
82	89	}
83	90
84	91	$list_items_markup .= '<li>';
85	92
86		- if ( $attributes['displayFeaturedImage'] && has_post_thumbnail( $post ) ) {
	93	+ if ( $attributes['displayFeaturedImage'] && has_post_thumbnail() ) {
87	94	$image_style = '';
88	95	if ( isset( $attributes['featuredImageSizeWidth'] ) ) {
89	96	$image_style .= sprintf( 'max-width:%spx;', $attributes['featuredImageSizeWidth'] );
90	97	}
		@@ -97,9 +104,9 @@
97	104	$image_classes .= ' align' . $attributes['featuredImageAlign'];
98	105	}
99	106
100	107	$featured_image = get_the_post_thumbnail(
101		- $post,
	108	+ null,
102	109	$attributes['featuredImageSizeSlug'],
103	110	array(
104	111	'style' => esc_attr( $image_style ),
105	112	)
		@@ -125,9 +132,9 @@
125	132	$title
126	133	);
127	134
128	135	if ( isset( $attributes['displayAuthor'] ) && $attributes['displayAuthor'] ) {
129		- $author_display_name = get_the_author_meta( 'display_name', $post->post_author );
	136	+ $author_display_name = get_the_author_meta( 'display_name' );
130	137
131	138	/* translators: byline. %s: author. */
132	139	$byline = sprintf( __( 'by %s' ), $author_display_name );
133	140
		@@ -141,10 +148,10 @@
141	148
142	149	if ( isset( $attributes['displayPostDate'] ) && $attributes['displayPostDate'] ) {
143	150	$list_items_markup .= sprintf(
144	151	'<time datetime="%1$s" class="wp-block-latest-posts__post-date">%2$s</time>',
145		- esc_attr( get_the_date( 'c', $post ) ),
146		- get_the_date( '', $post )
	152	+ esc_attr( get_the_date( 'c' ) ),
	153	+ get_the_date( '' )
147	154	);
148	155	}
149	156
150	157	if ( isset( $attributes['displayPostContent'] ) && $attributes['displayPostContent']
		@@ -149,9 +156,9 @@
149	156
150	157	if ( isset( $attributes['displayPostContent'] ) && $attributes['displayPostContent']
151	158	&& isset( $attributes['displayPostContentRadio'] ) && 'excerpt' === $attributes['displayPostContentRadio'] ) {
152	159
153		- $trimmed_excerpt = get_the_excerpt( $post );
	160	+ $trimmed_excerpt = get_the_excerpt();
154	161
155	162	/*
156	163	* Adds a "Read more" link with screen reader text.
157	164	* [&hellip;] is the default excerpt ending from wp_trim_excerpt() in Core.
		@@ -169,9 +176,9 @@
169	176	);
170	177	}
171	178	}
172	179
173		- if ( post_password_required( $post ) ) {
	180	+ if ( post_password_required() ) {
174	181	$trimmed_excerpt = __( 'This content is password protected.' );
175	182	}
176	183
177	184	$list_items_markup .= sprintf(
		@@ -182,17 +189,32 @@
182	189
183	190	if ( isset( $attributes['displayPostContent'] ) && $attributes['displayPostContent']
184	191	&& isset( $attributes['displayPostContentRadio'] ) && 'full_post' === $attributes['displayPostContentRadio'] ) {
185	192
186		- $post_content = html_entity_decode( $post->post_content, ENT_QUOTES, get_option( 'blog_charset' ) );
	193	+ if ( post_password_required() ) {
	194	+ $post_content = __( 'This content is password protected.' );
	195	+ } else {
	196	+ $post_id = get_the_ID();
	197	+ $post_content = get_post_field( 'post_content', $post_id, 'raw' );
	198	+ // Check if we're already rendering this post to prevent infinite recursion.
	199	+ if ( in_array( $post_id, $rendering_stack, true ) ) {
	200	+ $post_content = '';
	201	+ } else {
	202	+ $rendering_stack[] = $post_id;
187	203
188		- if ( post_password_required( $post ) ) {
189		- $post_content = __( 'This content is password protected.' );
	204	+ try {
	205	+ // Run through the actions that are typically taken on the_content.
	206	+ $post_content = _wp_apply_block_content_filters( $post_content, 'latest-posts' );
	207	+ } finally {
	208	+ array_pop( $rendering_stack );
	209	+ }
	210	+ }
190	211	}
191	212
	213	+ $post_content = str_replace( ']]>', ']]&gt;', $post_content );
192	214	$list_items_markup .= sprintf(
193	215	'<div class="wp-block-latest-posts__post-full-content">%1$s</div>',
194		- wp_kses_post( $post_content )
	216	+ $post_content
195	217	);
196	218	}
197	219
198	220	$list_items_markup .= "</li>\n";
		@@ -197,16 +219,36 @@
197	219
198	220	$list_items_markup .= "</li>\n";
199	221	}
200	222
	223	+ // Restore the post context that was active before this secondary query.
	224	+ // wp_reset_postdata() is intentionally not used here: when this block is
	225	+ // rendered inside another post's content (e.g. via do_blocks()), it would
	226	+ // restore to the main query post rather than the outer rendering post.
	227	+ $post = $previous_post;
	228	+ if ( $previous_post instanceof WP_Post ) {
	229	+ setup_postdata( $previous_post );
	230	+ }
	231	+
201	232	remove_filter( 'excerpt_length', 'gutenberg_block_core_latest_posts_get_excerpt_length', 20 );
202	233
	234	+ $layout = $attributes['layout'] ?? array();
	235	+ $legacy_layout_type = (
	236	+ isset( $attributes['postLayout'] ) &&
	237	+ 'grid' === $attributes['postLayout']
	238	+ ) ? 'grid' : 'default';
	239	+ $layout_type = $layout['type'] ?? $legacy_layout_type;
	240	+ $column_count = $layout['columnCount'] ?? ( $attributes['columns'] ?? null );
	241	+
203	242	$classes = array( 'wp-block-latest-posts__list' );
204		- if ( isset( $attributes['postLayout'] ) && 'grid' === $attributes['postLayout'] ) {
	243	+ if ( 'grid' === $layout_type ) {
205	244	$classes[] = 'is-grid';
206	245	}
207		- if ( isset( $attributes['columns'] ) && 'grid' === $attributes['postLayout'] ) {
208		- $classes[] = 'columns-' . $attributes['columns'];
	246	+ if ( 'grid' === $layout_type && ! empty( $column_count ) ) {
	247	+ $classes[] = sanitize_title( 'columns-' . $column_count );
	248	+ }
	249	+ if ( 'grid' === $layout_type && ! empty( $column_count ) && ! empty( $layout['minimumColumnWidth'] ) ) {
	250	+ $classes[] = 'has-native-responsive-grid';
209	251	}
210	252	if ( isset( $attributes['displayPostDate'] ) && $attributes['displayPostDate'] ) {
211	253	$classes[] = 'has-dates';
212	254	}