← All changes | lib/theme-compat/embed-content.php +169 -0 21.13.2 → 22.7.0 View file →

		@@ -1,0 +1,169 @@
	1	+<?php
	2	+/*
	3	+ * License: GPLv3
	4	+ * License URI: https://www.gnu.org/licenses/gpl.txt
	5	+ * Copyright 2012-2026 Jean-Sebastien Morisset (https://wpsso.com/)
	6	+ *
	7	+ * When an existing post is embedded in an iframe, this template is used to create the content output.
	8	+ *
	9	+ * Required by the WpssoOembed->template_part_embed() method.
	10	+ *
	11	+ * See wordpress/wp-includes/theme-compat/embed-content.php.
	12	+ */
	13	+
	14	+$embed_class = esc_attr( implode( ' ', get_post_class( 'wpsso-embed wp-embed' ) ) );
	15	+$thumbnail_url = apply_filters( 'embed_thumbnail_url', '' );
	16	+$thumbnail_id = 0;
	17	+$thumbnail_shape = 'rectangular';
	18	+$thumbnail_img = '';
	19	+$permalink = get_permalink();
	20	+
	21	+if ( $thumbnail_url ) {
	22	+
	23	+ $thumbnail_shape = apply_filters( 'embed_thumbnail_url_image_shape', $thumbnail_shape, $thumbnail_url );
	24	+
	25	+} else {
	26	+
	27	+ if ( has_post_thumbnail() ) {
	28	+
	29	+ $thumbnail_id = get_post_thumbnail_id();
	30	+ }
	31	+
	32	+ if ( 'attachment' === get_post_type() && wp_attachment_is( 'image' ) ) {
	33	+
	34	+ $thumbnail_id = get_the_ID();
	35	+ }
	36	+
	37	+ /*
	38	+ * Filters the thumbnail image ID for use in the embed template.
	39	+ *
	40	+ * @since 4.9.0
	41	+ *
	42	+ * @param int $thumbnail_id Attachment ID.
	43	+ */
	44	+ $thumbnail_id = apply_filters( 'embed_thumbnail_id', $thumbnail_id );
	45	+
	46	+ if ( $thumbnail_id ) {
	47	+
	48	+ $aspect_ratio = 1;
	49	+ $measurements = array( 1, 1 );
	50	+ $image_size = 'full'; // Fallback.
	51	+ $img_meta = wp_get_attachment_metadata( $thumbnail_id ); // Returns a WP_Error object on failure.
	52	+
	53	+ if ( is_array( $img_meta ) ) {
	54	+
	55	+ if ( ! empty( $img_meta[ 'sizes' ] ) ) {
	56	+
	57	+ foreach ( $img_meta[ 'sizes' ] as $size => $data ) {
	58	+
	59	+ if ( $data[ 'height' ] > 0 && $data[ 'width' ] / $data[ 'height' ] > $aspect_ratio ) {
	60	+
	61	+ $aspect_ratio = $data[ 'width' ] / $data[ 'height' ];
	62	+ $measurements = array( $data[ 'width' ], $data[ 'height' ] );
	63	+ $image_size = $size;
	64	+ }
	65	+ }
	66	+ }
	67	+ }
	68	+
	69	+ /*
	70	+ * Filters the thumbnail image size for use in the embed template.
	71	+ *
	72	+ * @since 4.4.0
	73	+ * @since 4.5.0 Added `$thumbnail_id` parameter.
	74	+ *
	75	+ * @param string $image_size Thumbnail image size.
	76	+ * @param int $thumbnail_id Attachment ID.
	77	+ */
	78	+ $image_size = apply_filters( 'embed_thumbnail_image_size', $image_size, $thumbnail_id );
	79	+
	80	+ $thumbnail_shape = $measurements[ 0 ] / $measurements[ 1 ] >= 1.75 ? 'rectangular' : 'square';
	81	+
	82	+ /*
	83	+ * Filters the thumbnail shape for use in the embed template.
	84	+ *
	85	+ * Rectangular images are shown above the title while square images
	86	+ * are shown next to the content.
	87	+ *
	88	+ * @since 4.4.0
	89	+ * @since 4.5.0 Added `$thumbnail_id` parameter.
	90	+ *
	91	+ * @param string $thumbnail_shape Thumbnail image shape. Either 'rectangular' or 'square'.
	92	+ * @param int $thumbnail_id Attachment ID.
	93	+ */
	94	+ $thumbnail_shape = apply_filters( 'embed_thumbnail_image_shape', $thumbnail_shape, $thumbnail_id );
	95	+ }
	96	+}
	97	+
	98	+if ( $thumbnail_url ) {
	99	+
	100	+ $loading = wp_lazy_loading_enabled( 'img', 'wp_get_attachment_image' ) ? 'loading="lazy"' : '';
	101	+
	102	+ $thumbnail_img = '<img src="' . $thumbnail_url . '" ' . $loading . '>' ;
	103	+
	104	+} elseif ( $thumbnail_id ) {
	105	+
	106	+ $thumbnail_img = wp_get_attachment_image( $thumbnail_id, $image_size );
	107	+}
	108	+
	109	+echo '<div class="' . $embed_class . '">' . "\n";
	110	+
	111	+if ( $thumbnail_img && 'rectangular' === $thumbnail_shape ) {
	112	+
	113	+ echo '<div class="wp-embed-featured-image rectangular">';
	114	+
	115	+ echo '<a href="' . $permalink . '" target="_top">' . $thumbnail_img . '</a>';
	116	+
	117	+ echo '</div><!-- .wp-embed-featured-image.rectangular -->' . "\n";
	118	+}
	119	+
	120	+echo '<p class="wp-embed-heading">';
	121	+
	122	+echo '<a href="' . $permalink . '" target="_top">';
	123	+
	124	+the_title();
	125	+
	126	+echo ' </a>';
	127	+
	128	+echo '</p><!-- .wp-embed-heading -->' . "\n";
	129	+
	130	+if ( $thumbnail_img && 'square' === $thumbnail_shape ) {
	131	+
	132	+ echo '<div class="wp-embed-featured-image square">';
	133	+
	134	+ echo '<a href="' . $permalink . '" target="_top">' . $thumbnail_img . '</a>';
	135	+
	136	+ echo '</div><!-- .wp-embed-featured-image.square -->' . "\n";
	137	+}
	138	+
	139	+echo '<div class="wp-embed-excerpt">';
	140	+
	141	+the_excerpt_embed();
	142	+
	143	+echo '</div><!-- wp-embed-excerpt -->' . "\n";
	144	+
	145	+/*
	146	+ * Prints additional content after the embed excerpt.
	147	+ *
	148	+ * @since 4.4.0
	149	+ */
	150	+do_action( 'embed_content' );
	151	+
	152	+echo '<div class="wp-embed-footer">';
	153	+
	154	+the_embed_site_title();
	155	+
	156	+echo '<div class="wp-embed-meta">';
	157	+
	158	+/*
	159	+ * Prints additional meta content in the embed template.
	160	+ *
	161	+ * @since 4.4.0
	162	+ */
	163	+do_action( 'embed_content_meta' );
	164	+
	165	+echo '</div><!-- .wp-embed-meta -->' . "\n";
	166	+
	167	+echo '</div><!-- .wp-embed-footer -->' . "\n";
	168	+
	169	+echo '</div><!-- .wpsso-embed .wp-embed -->' . "\n";