post_parent ) : get_adjacent_post( false, '', true );
$next = get_adjacent_post( false, '', false );
if ( ! $next && ! $previous ) {
return;
}
}
// Don't print empty markup in archives if there's only one page.
if ( $wp_query->max_num_pages < 2 && ( is_home() || is_archive() || is_search() ) ) {
return;
}
$nav_class = ( is_single() ) ? 'post-navigation' : 'paging-navigation';
?>
%3$s';
}
return $template;
}
}
/**
* Output requested post meta.
*
* @since 2.3
*
* @param string $item The post meta item we're requesting.
*/
function generate_do_post_meta_item( $item ) {
if ( 'date' === $item ) {
$time_string = '';
$updated_time = get_the_modified_time( 'U' );
$published_time = get_the_time( 'U' ) + 1800;
$schema_type = generate_get_schema_type();
if ( $updated_time > $published_time ) {
if ( apply_filters( 'generate_post_date_show_updated_only', false ) ) {
$time_string = '';
} else {
$time_string = '' . $time_string;
}
}
$time_string = sprintf(
$time_string,
esc_attr( get_the_date( 'c' ) ),
esc_html( get_the_date() ),
esc_attr( get_the_modified_date( 'c' ) ),
esc_html( get_the_modified_date() ),
'microdata' === $schema_type ? ' itemprop="datePublished"' : '',
'microdata' === $schema_type ? ' itemprop="dateModified"' : ''
);
$posted_on = '%1$s%4$s ';
if ( apply_filters( 'generate_post_date_link', false ) ) {
$posted_on = '%1$s%4$s ';
}
echo apply_filters( // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
'generate_post_date_output',
sprintf(
$posted_on,
apply_filters( 'generate_inside_post_meta_item_output', '', 'date' ),
esc_url( get_permalink() ),
esc_attr( get_the_time() ),
$time_string
),
$time_string,
$posted_on
);
}
if ( 'author' === $item ) {
$schema_type = generate_get_schema_type();
$byline = '%1$s%4$s ';
if ( ! apply_filters( 'generate_post_author_link', true ) ) {
$byline = '%1$s%4$s ';
}
echo apply_filters( // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
'generate_post_author_output',
sprintf(
$byline,
apply_filters( 'generate_inside_post_meta_item_output', '', 'author' ),
esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ),
/* translators: 1: Author name */
esc_attr( sprintf( __( 'View all posts by %s', 'generatepress' ), get_the_author() ) ),
esc_html( get_the_author() ),
generate_get_microdata( 'post-author' ),
'microdata' === $schema_type ? ' itemprop="url"' : '',
'microdata' === $schema_type ? ' itemprop="name"' : '',
generate_is_using_hatom() ? ' vcard' : ''
)
);
}
if ( 'categories' === $item ) {
$term_separator = apply_filters( 'generate_term_separator', _x( ', ', 'Used between list items, there is a space after the comma.', 'generatepress' ), 'categories' );
$categories_list = get_the_category_list( $term_separator );
if ( $categories_list ) {
echo apply_filters( // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
'generate_category_list_output',
sprintf(
'%3$s%1$s %2$s ',
esc_html_x( 'Categories', 'Used before category names.', 'generatepress' ),
$categories_list,
apply_filters( 'generate_inside_post_meta_item_output', '', 'categories' )
)
);
}
}
if ( 'tags' === $item ) {
$term_separator = apply_filters( 'generate_term_separator', _x( ', ', 'Used between list items, there is a space after the comma.', 'generatepress' ), 'tags' );
$tags_list = get_the_tag_list( '', $term_separator );
if ( $tags_list ) {
echo apply_filters( // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
'generate_tag_list_output',
sprintf(
'%3$s%1$s %2$s ',
esc_html_x( 'Tags', 'Used before tag names.', 'generatepress' ),
$tags_list,
apply_filters( 'generate_inside_post_meta_item_output', '', 'tags' )
)
);
}
}
if ( 'comments-link' === $item ) {
if ( ! post_password_required() && ( comments_open() || get_comments_number() ) ) {
echo ' ';
}
}
if ( 'post-navigation' === $item && is_single() ) {
generate_content_nav( 'nav-below' );
}
/**
* generate_post_meta_items hook.
*
* @since 2.4
*/
do_action( 'generate_post_meta_items', $item );
}
add_filter( 'generate_inside_post_meta_item_output', 'generate_do_post_meta_prefix', 10, 2 );
/**
* Add svg icons or text to our post meta output.
*
* @since 2.4
* @param string $output The existing output.
* @param string $item The item to target.
*/
function generate_do_post_meta_prefix( $output, $item ) {
if ( 'author' === $item ) {
$output = __( 'by', 'generatepress' ) . ' ';
}
if ( 'categories' === $item ) {
$output = generate_get_svg_icon( 'categories' );
}
if ( 'tags' === $item ) {
$output = generate_get_svg_icon( 'tags' );
}
if ( 'comments-link' === $item ) {
$output = generate_get_svg_icon( 'comments' );
}
return $output;
}
/**
* Remove post meta items from display if their individual filters are set.
*
* @since 3.0.0
* @param array $items The post meta items.
*/
function generate_disable_post_meta_items( $items ) {
$disable_filter_names = apply_filters(
'generate_disable_post_meta_filter_names',
array(
'date' => 'generate_post_date',
'author' => 'generate_post_author',
'categories' => 'generate_show_categories',
'tags' => 'generate_show_tags',
'comments-link' => 'generate_show_comments',
'post-navigation' => 'generate_show_post_navigation',
)
);
foreach ( $items as $item ) {
$default_display = true;
if ( 'comments-link' === $item && is_singular() ) {
$default_display = false;
}
// phpcs:ignore -- Hook name is coming from a variable.
if ( isset( $disable_filter_names[ $item ] ) && ! apply_filters( $disable_filter_names[ $item ], $default_display ) ) {
$items = array_diff( $items, array( $item ) );
}
}
return $items;
}
/**
* Get the post meta items in the header entry meta.
*
* @since 3.0.0
*/
function generate_get_header_entry_meta_items() {
$items = apply_filters(
'generate_header_entry_meta_items',
array(
'date',
'author',
)
);
// Disable post meta items based on their individual filters.
$items = generate_disable_post_meta_items( $items );
return $items;
}
/**
* Get the post meta items in the footer entry meta.
*
* @since 3.0.0
*/
function generate_get_footer_entry_meta_items() {
$items = apply_filters(
'generate_footer_entry_meta_items',
array(
'categories',
'tags',
'comments-link',
'post-navigation',
)
);
/**
* This wasn't a "meta item" prior to 3.0.0 and some users may be using the filter above
* without specifying that they want to include post-navigation. The below forces it to display
* for users using the old float system to prevent it from disappearing on update.
*/
if ( ! generate_is_using_flexbox() && ! in_array( 'post-navigation', (array) $items ) ) {
$items[] = 'post-navigation';
}
// Disable post meta items based on their individual filters.
$items = generate_disable_post_meta_items( $items );
return $items;
}
if ( ! function_exists( 'generate_posted_on' ) ) {
/**
* Prints HTML with meta information for the current post-date/time and author.
*
* @since 0.1
*/
function generate_posted_on() {
$items = generate_get_header_entry_meta_items();
foreach ( $items as $item ) {
generate_do_post_meta_item( $item );
}
}
}
if ( ! function_exists( 'generate_entry_meta' ) ) {
/**
* Prints HTML with meta information for the categories, tags.
*
* @since 1.2.5
*/
function generate_entry_meta() {
$items = generate_get_footer_entry_meta_items();
foreach ( $items as $item ) {
generate_do_post_meta_item( $item );
}
}
}
if ( ! function_exists( 'generate_excerpt_more' ) ) {
add_filter( 'excerpt_more', 'generate_excerpt_more' );
/**
* Prints the read more HTML to post excerpts.
*
* @since 0.1
*
* @param string $more The string shown within the more link.
* @return string The HTML for the more link.
*/
function generate_excerpt_more( $more ) {
return apply_filters(
'generate_excerpt_more_output',
sprintf(
' ... %3$s',
the_title_attribute( 'echo=0' ),
esc_url( get_permalink( get_the_ID() ) ),
__( 'Read more', 'generatepress' ),
sprintf(
/* translators: Aria-label describing the read more button */
_x( 'More on %s', 'more on post title', 'generatepress' ),
the_title_attribute( 'echo=0' )
)
)
);
}
}
if ( ! function_exists( 'generate_content_more' ) ) {
add_filter( 'the_content_more_link', 'generate_content_more' );
/**
* Prints the read more HTML to post content using the more tag.
*
* @since 0.1
*
* @param string $more The string shown within the more link.
* @return string The HTML for the more link
*/
function generate_content_more( $more ) {
return apply_filters(
'generate_content_more_link_output',
sprintf(
'%3$s
',
the_title_attribute( 'echo=0' ),
esc_url( get_permalink( get_the_ID() ) . apply_filters( 'generate_more_jump', '#more-' . get_the_ID() ) ),
__( 'Read more', 'generatepress' ),
sprintf(
/* translators: Aria-label describing the read more button */
_x( 'More on %s', 'more on post title', 'generatepress' ),
the_title_attribute( 'echo=0' )
)
)
);
}
}
add_action( 'wp', 'generate_add_post_meta', 5 );
/**
* Add our post meta items to the page.
*
* @since 3.0.0
*/
function generate_add_post_meta() {
$header_items = generate_get_header_entry_meta_items();
$header_post_types = apply_filters(
'generate_entry_meta_post_types',
array(
'post',
)
);
if ( in_array( get_post_type(), $header_post_types ) && ! empty( $header_items ) ) {
add_action( 'generate_after_entry_title', 'generate_post_meta' );
}
$footer_items = generate_get_footer_entry_meta_items();
$footer_post_types = apply_filters(
'generate_footer_meta_post_types',
array(
'post',
)
);
if ( in_array( get_post_type(), $footer_post_types ) && ! empty( $footer_items ) ) {
add_action( 'generate_after_entry_content', 'generate_footer_meta' );
}
}
if ( ! function_exists( 'generate_post_meta' ) ) {
/**
* Build the post meta.
*
* @since 1.3.29
*/
function generate_post_meta() {
?>