', esc_url( get_permalink() ), $text );
return $more;
}
add_filter( 'excerpt_more', 'bogaty_excerpt_more' );
/**
* Prints HTML with meta information for the current post-date/time.
*/
function bogaty_posted_on() {
$time_string = '';
if ( get_the_time( 'U' ) !== get_the_modified_time( 'U' ) ) {
$time_string = '';
}
$time_string = sprintf(
$time_string,
esc_attr( get_the_date( 'c' ) ),
esc_html( get_the_date( 'F d, Y' ) ),
esc_attr( get_the_modified_date( 'c' ) ),
esc_html( get_the_modified_date( 'F d, Y' ) )
);
if ( ! is_front_page() ) {
$posted_on = '' . $time_string . '';
} else {
$posted_on = $time_string;
}
echo '' . $posted_on . ''; // WPCS: XSS OK.
}
/**
* Prints HTML with meta information for author.
*/
function bogaty_show_author() {
$byline = ''
. get_avatar( get_the_author_meta( 'ID' ), 40 ) . esc_html( get_the_author() )
. '';
echo $byline; // WPCS: XSS OK.
}
/**
* Prints HTML with meta information for category list.
*/
function bogaty_show_category_list() {
/* translators: used between list items, there is a space after the comma */
$categories_list = get_the_category_list( esc_html__( ', ', 'bogaty-lite' ) );
if ( $categories_list && bogaty_categorized_blog() ) {
printf( '%1$s %2$s', esc_html__( 'Categories', 'bogaty-lite' ), $categories_list );// WPCS: XSS OK.
}
}
/**
* Prints HTML with meta information for the categories, tags and comments.
*/
function bogaty_entry_footer() {
if ( has_tag() && is_single() ) {
$tags_list = get_the_tag_list( '
', '', '
' );
if ( $tags_list ) {
echo $tags_list; // WPCS: XSS OK.
}
}
edit_post_link(
sprintf(
/* translators: %s: Name of current post */
esc_html__( 'Edit %s', 'bogaty-lite' ),
the_title( '"', '"', false )
),
'',
''
);
}
/**
* Returns true if a blog has more than 1 category.
*
* @return bool
*/
function bogaty_categorized_blog() {
$all_the_cool_cats = get_transient( 'bogaty_categories' );
if ( false === $all_the_cool_cats ) {
// Create an array of all the categories that are attached to posts.
$all_the_cool_cats = get_categories(
array(
'fields' => 'ids',
'hide_empty' => 1,
// We only need to know if there is more than one category.
'number' => 2,
)
);
// Count the number of categories that are attached to the posts.
$all_the_cool_cats = count( $all_the_cool_cats );
set_transient( 'bogaty_categories', $all_the_cool_cats );
}
if ( $all_the_cool_cats > 1 ) {
// This blog has more than 1 category so bogaty_categorized_blog should return true.
return true;
} else {
// This blog has only 1 category so bogaty_categorized_blog should return false.
return false;
}
}
/**
* Flush out the transients used in bogaty_categorized_blog.
*/
function bogaty_category_transient_flusher() {
if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
return;
}
// Like, beat it. Dig?
delete_transient( 'bogaty_categories' );
}
add_action( 'edit_category', 'bogaty_category_transient_flusher' );
add_action( 'save_post', 'bogaty_category_transient_flusher' );