← All changes | modules/theme-tools/content-options/post-details.php +187 -0 16.2-beta → 16.3-beta View file →

		@@ -1,0 +1,187 @@
	1	+<?php
	2	+/**
	3	+ * Theme Tools: functions for Post Details.
	4	+ *
	5	+ * @package automattic/jetpack
	6	+ */
	7	+
	8	+if ( ! defined( 'ABSPATH' ) ) {
	9	+ exit( 0 );
	10	+}
	11	+
	12	+if ( ! function_exists( 'jetpack_post_details_enqueue_scripts' ) ) {
	13	+
	14	+ /**
	15	+ * The function to include Post Details in a theme's stylesheet.
	16	+ *
	17	+ * @deprecated 13.9 Moved to Classic Theme Helper package.
	18	+ */
	19	+ function jetpack_post_details_enqueue_scripts() {
	20	+ _deprecated_function( __FUNCTION__, 'jetpack-13.9' );
	21	+ // Make sure we can proceed.
	22	+ list( $should_run, $options, $definied, $post_details ) = jetpack_post_details_should_run();
	23	+
	24	+ if ( ! $should_run ) {
	25	+ return;
	26	+ }
	27	+
	28	+ list( $date_option, $categories_option, $tags_option, $author_option, $comment_option ) = $options;
	29	+ list( $date, $categories, $tags, $author, $comment ) = $definied;
	30	+
	31	+ $elements = array();
	32	+
	33	+ // If date option is unticked, add it to the list of classes.
	34	+ if ( 1 !== (int) $date_option && ! empty( $date ) ) {
	35	+ $elements[] = $date;
	36	+ }
	37	+
	38	+ // If categories option is unticked, add it to the list of classes.
	39	+ if ( 1 !== (int) $categories_option && ! empty( $categories ) ) {
	40	+ $elements[] = $categories;
	41	+ }
	42	+
	43	+ // If tags option is unticked, add it to the list of classes.
	44	+ if ( 1 !== (int) $tags_option && ! empty( $tags ) ) {
	45	+ $elements[] = $tags;
	46	+ }
	47	+
	48	+ // If author option is unticked, add it to the list of classes.
	49	+ if ( 1 !== (int) $author_option && ! empty( $author ) ) {
	50	+ $elements[] = $author;
	51	+ }
	52	+
	53	+ // If comment option is unticked, add it to the list of classes.
	54	+ if ( 1 !== (int) $comment_option && ! empty( $comment ) ) {
	55	+ $elements[] = $comment;
	56	+ }
	57	+
	58	+ // If the Elements array is empty, return without setting custom CSS.
	59	+ if ( empty( $elements ) ) {
	60	+ return;
	61	+ }
	62	+
	63	+ // Get the list of classes.
	64	+ $elements = implode( ', ', $elements );
	65	+
	66	+ // Hide the classes with CSS.
	67	+ $css = $elements . ' { clip: rect(1px, 1px, 1px, 1px); height: 1px; position: absolute; overflow: hidden; width: 1px; }';
	68	+
	69	+ // Add the CSS to the stylesheet.
	70	+ wp_add_inline_style( $post_details['stylesheet'], $css );
	71	+ }
	72	+ add_action( 'wp_enqueue_scripts', 'jetpack_post_details_enqueue_scripts' );
	73	+
	74	+}
	75	+
	76	+if ( ! function_exists( 'jetpack_post_details_body_classes' ) ) {
	77	+
	78	+ /**
	79	+ * Adds custom classes to the array of body classes.
	80	+ *
	81	+ * @deprecated 13.9 Moved to Classic Theme Helper package.
	82	+ * @param array $classes Classes for the body element.
	83	+ */
	84	+ function jetpack_post_details_body_classes( $classes ) {
	85	+ _deprecated_function( __FUNCTION__, 'jetpack-13.9' );
	86	+ // Make sure we can proceed.
	87	+ list( $should_run, $options, $definied ) = jetpack_post_details_should_run();
	88	+
	89	+ if ( ! $should_run ) {
	90	+ return $classes;
	91	+ }
	92	+
	93	+ list( $date_option, $categories_option, $tags_option, $author_option, $comment_option ) = $options;
	94	+ list( $date, $categories, $tags, $author, $comment ) = $definied;
	95	+
	96	+ // If date option is unticked, add a class of 'date-hidden' to the body.
	97	+ if ( 1 !== (int) $date_option && ! empty( $date ) ) {
	98	+ $classes[] = 'date-hidden';
	99	+ }
	100	+
	101	+ // If categories option is unticked, add a class of 'categories-hidden' to the body.
	102	+ if ( 1 !== (int) $categories_option && ! empty( $categories ) ) {
	103	+ $classes[] = 'categories-hidden';
	104	+ }
	105	+
	106	+ // If tags option is unticked, add a class of 'tags-hidden' to the body.
	107	+ if ( 1 !== (int) $tags_option && ! empty( $tags ) ) {
	108	+ $classes[] = 'tags-hidden';
	109	+ }
	110	+
	111	+ // If author option is unticked, add a class of 'author-hidden' to the body.
	112	+ if ( 1 !== (int) $author_option && ! empty( $author ) ) {
	113	+ $classes[] = 'author-hidden';
	114	+ }
	115	+
	116	+ // If comment option is unticked, add a class of 'comment-hidden' to the body.
	117	+ if ( 1 !== (int) $comment_option && ! empty( $comment ) ) {
	118	+ $classes[] = 'comment-hidden';
	119	+ }
	120	+
	121	+ return $classes;
	122	+ }
	123	+ add_filter( 'body_class', 'jetpack_post_details_body_classes' );
	124	+
	125	+}
	126	+
	127	+if ( ! function_exists( 'jetpack_post_details_should_run' ) ) {
	128	+
	129	+ /**
	130	+ * Determines if Post Details should run.
	131	+ *
	132	+ * @deprecated 13.9 Moved to Classic Theme Helper package.
	133	+ */
	134	+ function jetpack_post_details_should_run() {
	135	+ _deprecated_function( __FUNCTION__, 'jetpack-13.9' );
	136	+ // Empty value representing falsy return value.
	137	+ $void = array( false, null, null, null );
	138	+
	139	+ // If the theme doesn't support 'jetpack-content-options', don't continue.
	140	+ if ( ! current_theme_supports( 'jetpack-content-options' ) ) {
	141	+ return $void;
	142	+ }
	143	+
	144	+ $options = get_theme_support( 'jetpack-content-options' );
	145	+ $post_details = ( ! empty( $options[0]['post-details'] ) ) ? $options[0]['post-details'] : null;
	146	+
	147	+ // If the theme doesn't support 'jetpack-content-options[ 'post-details' ]', don't continue.
	148	+ if ( empty( $post_details ) ) {
	149	+ return $void;
	150	+ }
	151	+
	152	+ $date = ( ! empty( $post_details['date'] ) ) ? $post_details['date'] : null;
	153	+ $categories = ( ! empty( $post_details['categories'] ) ) ? $post_details['categories'] : null;
	154	+ $tags = ( ! empty( $post_details['tags'] ) ) ? $post_details['tags'] : null;
	155	+ $author = ( ! empty( $post_details['author'] ) ) ? $post_details['author'] : null;
	156	+ $comment = ( ! empty( $post_details['comment'] ) ) ? $post_details['comment'] : null;
	157	+
	158	+ // If there is no stylesheet and there are no date, categories, tags, author or comment declared, don't continue.
	159	+ if (
	160	+ empty( $post_details['stylesheet'] )
	161	+ && ( empty( $date )
	162	+ || empty( $categories )
	163	+ || empty( $tags )
	164	+ || empty( $author )
	165	+ || empty( $comment ) )
	166	+ ) {
	167	+ return $void;
	168	+ }
	169	+
	170	+ $date_option = Jetpack_Options::get_option_and_ensure_autoload( 'jetpack_content_post_details_date', 1 );
	171	+ $categories_option = Jetpack_Options::get_option_and_ensure_autoload( 'jetpack_content_post_details_categories', 1 );
	172	+ $tags_option = Jetpack_Options::get_option_and_ensure_autoload( 'jetpack_content_post_details_tags', 1 );
	173	+ $author_option = Jetpack_Options::get_option_and_ensure_autoload( 'jetpack_content_post_details_author', 1 );
	174	+ $comment_option = Jetpack_Options::get_option_and_ensure_autoload( 'jetpack_content_post_details_comment', 1 );
	175	+
	176	+ $options = array( $date_option, $categories_option, $tags_option, $author_option, $comment_option );
	177	+ $definied = array( $date, $categories, $tags, $author, $comment );
	178	+
	179	+ // If all the options are ticked, don't continue.
	180	+ if ( array( 1, 1, 1, 1, 1 ) === $options ) {
	181	+ return $void;
	182	+ }
	183	+
	184	+ return array( true, $options, $definied, $post_details );
	185	+ }
	186	+
	187	+}