<?php
/**
* Custom template tags for this theme
*
* @package WordPress
* @subpackage Twenty_Nineteen
* @since 1.0.0
*/
if ( ! function_exists( 'twentynineteen_posted_on' ) ) :
/**
* Prints HTML with meta information for the current post-date/time.
*/
function twentynineteen_posted_on() {
$time_string = '<time class="entry-date published updated" datetime="%1$s">%2$s</time>';
if ( get_the_time( 'U' ) !== get_the_modified_time( 'U' ) ) {
$time_string = '<time class="entry-date published" datetime="%1$s">%2$s</time><time class="updated" datetime="%3$s">%4$s</time>';
}
$time_string = sprintf(
$time_string,
esc_attr( get_the_date( DATE_W3C ) ),
esc_html( get_the_date() ),
esc_attr( get_the_modified_date( DATE_W3C ) ),
esc_html( get_the_modified_date() )
);
printf(
'<span class="posted-on">%1$s<a href="%2$s" rel="bookmark">%3$s</a></span>',
twentynineteen_get_icon_svg( 'watch', 16 ),
esc_url( get_permalink() ),
$time_string
);
}
endif;
if ( ! function_exists( 'twentynineteen_posted_by' ) ) :
/**
* Prints HTML with meta information about theme author.
*/
function twentynineteen_posted_by() {
printf(
/* translators: 1: SVG icon. 2: Post author, only visible to screen readers. 3: Author link. */
'<span class="byline">%1$s<span class="screen-reader-text">%2$s</span><span class="author vcard"><a class="url fn n" href="%3$s">%4$s</a></span></span>',
twentynineteen_get_icon_svg( 'person', 16 ),
__( 'Posted by', 'twentynineteen' ),
esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ),
esc_html( get_the_author() )
);
}
endif;
if ( ! function_exists( 'twentynineteen_comment_count' ) ) :
/**
* Prints HTML with the comment count for the current post.
*/
function twentynineteen_comment_count() {
if ( ! post_password_required() && ( comments_open() || get_comments_number() ) ) {
echo '<span class="comments-link">';
echo twentynineteen_get_icon_svg( 'comment', 16 );
/* translators: %s: Post title. Only visible to screen readers. */
comments_popup_link( sprintf( __( 'Leave a comment<span class="screen-reader-text"> on %s</span>', 'twentynineteen' ), get_the_title() ) );
echo '</span>';
}
}
endif;
if ( ! function_exists( 'twentynineteen_entry_footer' ) ) :
/**
* Prints HTML with meta information for the categories, tags and comments.
*/
function twentynineteen_entry_footer() {
// Hide author, post date, category and tag text for pages.
if ( 'post' === get_post_type() ) {
// Posted by
twentynineteen_posted_by();
// Posted on
twentynineteen_posted_on();
/* translators: Used between list items, there is a space after the comma. */
$categories_list = get_the_category_list( __( ', ', 'twentynineteen' ) );
if ( $categories_list ) {
printf(
/* translators: 1: SVG icon. 2: Posted in label, only visible to screen readers. 3: List of categories. */
'<span class="cat-links">%1$s<span class="screen-reader-text">%2$s</span>%3$s</span>',
twentynineteen_get_icon_svg( 'archive', 16 ),
__( 'Posted in', 'twentynineteen' ),
$categories_list
); // WPCS: XSS OK.
}
/* translators: Used between list items, there is a space after the comma. */
$tags_list = get_the_tag_list( '', __( ', ', 'twentynineteen' ) );
if ( $tags_list ) {
printf(
/* translators: 1: SVG icon. 2: Posted in label, only visible to screen readers. 3: List of tags. */
'<span class="tags-links">%1$s<span class="screen-reader-text">%2$s </span>%3$s</span>',
twentynineteen_get_icon_svg( 'tag', 16 ),
__( 'Tags:', 'twentynineteen' ),
$tags_list
); // WPCS: XSS OK.
}
}
// Comment count.
if ( ! is_singular() ) {
twentynineteen_comment_count();
}
// Edit post link.
edit_post_link(
sprintf(
wp_kses(
/* translators: %s: Post title. Only visible to screen readers. */
__( 'Edit <span class="screen-reader-text">%s</span>', 'twentynineteen' ),
array(
'span' => array(
'class' => array(),
),
)
),
get_the_title()
),
'<span class="edit-link">' . twentynineteen_get_icon_svg( 'edit', 16 ),
'</span>'
);
}
endif;
if ( ! function_exists( 'twentynineteen_post_thumbnail' ) ) :
/**
* Displays an optional post thumbnail.
*
* Wraps the post thumbnail in an anchor element on index views, or a div
* element when on single views.
*/
function twentynineteen_post_thumbnail() {
if ( ! twentynineteen_can_show_post_thumbnail() ) {
return;
}
if ( is_singular() ) :
?>
<figure class="post-thumbnail">
<?php the_post_thumbnail(); ?>
</figure><!-- .post-thumbnail -->
<?php
else :
?>
<figure class="post-thumbnail">
<a class="post-thumbnail-inner" href="<?php the_permalink(); ?>" aria-hidden="true" tabindex="-1">
<?php the_post_thumbnail( 'post-thumbnail' ); ?>
</a>
</figure>
<?php
endif; // End is_singular().
}
endif;
if ( ! function_exists( 'twentynineteen_get_user_avatar_markup' ) ) :
/**
* Returns the HTML markup to generate a user avatar.
*/
function twentynineteen_get_user_avatar_markup( $id_or_email = null ) {
if ( ! isset( $id_or_email ) ) {
$id_or_email = get_current_user_id();
}
return sprintf( '<div class="comment-user-avatar comment-author vcard">%s</div>', get_avatar( $id_or_email, twentynineteen_get_avatar_size() ) );
}
endif;
if ( ! function_exists( 'twentynineteen_discussion_avatars_list' ) ) :
/**
* Displays a list of avatars involved in a discussion for a given post.
*/
function twentynineteen_discussion_avatars_list( $comment_authors ) {
if ( empty( $comment_authors ) ) {
return;
}
echo '<ol class="discussion-avatar-list">', "\n";
foreach ( $comment_authors as $id_or_email ) {
printf(
"<li>%s</li>\n",
twentynineteen_get_user_avatar_markup( $id_or_email )
);
}
echo '</ol><!-- .discussion-avatar-list -->', "\n";
}
endif;
if ( ! function_exists( 'twentynineteen_comment_form' ) ) :
/**
* Documentation for function.
*/
function twentynineteen_comment_form( $order ) {
if ( true === $order || strtolower( $order ) === strtolower( get_option( 'comment_order', 'asc' ) ) ) {
comment_form(
array(
'logged_in_as' => null,
'title_reply' => null,
)
);
}
}
endif;
if ( ! function_exists( 'twentynineteen_the_posts_navigation' ) ) :
/**
* Documentation for function.
*/
function twentynineteen_the_posts_navigation() {
the_posts_pagination(
array(
'mid_size' => 2,
'prev_text' => sprintf(
'%s <span class="nav-prev-text">%s</span>',
twentynineteen_get_icon_svg( 'chevron_left', 22 ),
__( 'Newer posts', 'twentynineteen' )
),
'next_text' => sprintf(
'<span class="nav-next-text">%s</span> %s',
__( 'Older posts', 'twentynineteen' ),
twentynineteen_get_icon_svg( 'chevron_right', 22 )
),
)
);
}
endif;
if ( ! function_exists( 'wp_body_open' ) ) :
/**
* Fire the wp_body_open action.
*
* Added for backwards compatibility to support pre 5.2.0 WordPress versions.
*
* @since Twenty Nineteen 1.4
*/
function wp_body_open() {
/**
* Triggered after the opening <body> tag.
*
* @since Twenty Nineteen 1.4
*/
do_action( 'wp_body_open' );
}
endif;