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karamansky/Wordpress: Custom Auto Breadcrumbs

Last active March 16, 2023 08:10
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Wordpress: Custom Auto Breadcrumbs
public static function prepareSubtitleItemsForAutomaticBreadcrumbs() {
global $post;
//default first breadcrumb
if( !is_front_page() ) {
$subtitle_items[] = [
'url' => get_home_url(),
'title' => __( 'Home', 'hayes' )
];
}
if (is_single()) {
if( is_singular() ){
$post_type = get_post_type_object(get_post_type());
$post_type_archive = get_post_type_archive_link($post_type->name);
if( $post_type->name == 'team' ){
$post_type_archive = '/team';
}
$subtitle_items[] = [
'url' => $post_type_archive,
'title' => $post_type->labels->name
];
$subtitle_items[] = [
'url' => '',
'title' => get_the_title()
];
}else{
$categories = get_the_category();
$category = $categories[0];
$cat_id = $category->cat_ID;
if ($cat_id > 0) {
$subtitle_items[] = [
'url' => get_category_link($cat_id),
'title' => $category->cat_name
];
}
$subtitle_items[] = [
'url' => '',
'title' => get_the_title()
];
}
} elseif ( is_page() ) {
$ancestors = get_post_ancestors($post);
if (!empty($ancestors)) {
$ancestors = array_reverse($ancestors);
foreach ($ancestors as $ancestor) {
$subtitle_items[] = [
'url' => get_permalink($ancestor),
'title' => get_the_title($ancestor)
];
}
}
$subtitle_items[] = [
'url' => '',
'title' => get_the_title()
];
} elseif ( is_category() ) {
$category = get_category(get_query_var('cat'));
if ($category->parent != 0) {
$parent_category = get_category($category->parent);
$subtitle_items[] = [
'url' => get_category_link($parent_category->cat_ID),
'title' => $parent_category->cat_name
];
}
$subtitle_items[] = [
'url' => '',
'title' => single_cat_title('', false)
];
} elseif ( is_tag() ) {
$subtitle_items[] = [
'url' => '',
'title' => single_tag_title('', false)
];
} elseif ( is_author() ) {
$subtitle_items[] = [
'url' => '',
'title' => get_the_author_meta('display_name', get_query_var('author'))
];
} elseif ( is_archive() ) {
if (is_day()) {
$subtitle_items[] = [
'url' => '',
'title' => get_the_date()
];
} elseif ( is_month() ) {
$subtitle_items[] = [
'url' => '',
'title' => get_the_date('F Y')
];
} elseif ( is_year() ) {
$subtitle_items[] = [
'url' => '',
'title' => get_the_date('Y')
];
} elseif ( is_category() ) {
$subtitle_items[] = [
'url' => '',
'title' => single_cat_title('', false)
];
} elseif ( is_tag() ) {
$subtitle_items[] = [
'url' => '',
'title' => single_tag_title('', false)
];
} elseif ( is_author() ) {
$subtitle_items[] = [
'url' => '',
'title' => get_the_author_meta('display_name', get_query_var('author'))
];
} else {
$subtitle_items[] = [
'url' => '',
'title' => post_type_archive_title('', false)
];
}
} elseif ( is_search() ) {
$subtitle_items[] = [
'url' => '',
'title' => 'Search'
];
} elseif ( is_404() ) {
$subtitle_items[] = [
'url' => '',
'title' => '404'
];
}
return $subtitle_items;
}
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