%2$s';
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() ),
esc_attr( get_the_modified_date( 'c' ) ),
esc_html( get_the_modified_date() )
);
$posted_on = sprintf(
esc_html_x( 'on %s', 'post date', 'brewfest' ),
'' . $time_string . ''
);
$byline = sprintf(
esc_html_x( 'by %s', 'post author', 'brewfest' ),
'' . esc_html( get_the_author() ) . ''
);
$num_comments = get_comments_number(); // get_comments_number returns only a numeric value
$write_comments = '';
if ( ! post_password_required() && ( comments_open() ) ) {
if ( $num_comments == 0 ) {
$comments = __( 'No Comments', 'brewfest' );
} elseif ( $num_comments > 1 ) {
$comments = $num_comments . __( ' Comments', 'brewfest' );
} else {
$comments = __('1 Comment', 'brewfest');
}
$write_comments = '';
}
echo '' . $byline . ' ' . $posted_on . '' . $write_comments; // WPCS: XSS OK.
}
endif;
if ( ! function_exists( 'brewfest_entry_footer' ) ) :
/**
* Prints HTML with meta information for the categories, tags and comments.
*/
function brewfest_entry_footer() {
// Hide category and tag text for pages.
if ( 'post' === get_post_type() ) {
/* translators: used between list items, there is a space after the comma */
$categories_list = get_the_category_list( esc_html__( ', ', 'brewfest' ) );
if ( $categories_list && brewfest_categorized_blog() ) {
printf( '' . esc_html__( 'Filed under: %1$s', 'brewfest' ) . '
', $categories_list ); // WPCS: XSS OK.
}
/* translators: used between list items, there is a space after the comma */
$tags_list = get_the_tag_list( '', esc_html__( ', ', 'brewfest' ) );
if ( $tags_list ) {
printf( '' . esc_html__( 'Tagged: %1$s', 'brewfest' ) . '
', $tags_list ); // WPCS: XSS OK.
}
}
edit_post_link(
sprintf(
/* translators: %s: Name of current post */
esc_html__( 'Edit %s', 'brewfest' ),
the_title( '"', '"', false )
),
'',
''
);
}
endif;
if ( ! function_exists( 'brewfest_the_post_navigation' ) ) :
/**
* Adds arguments for retrieving the next/previous post, when applicable
*/
function brewfest_the_post_navigation() {
$args = array(
'prev_text' => '« %title',
'next_text' => '%title »',
);
the_post_navigation($args);
}
endif;
if ( ! function_exists( 'brewfest_the_posts_navigation' ) ) :
/**
* Adds arguments for retrieving the next/previous page of posts, when applicable
*/
function brewfest_the_posts_navigation() {
$args = array(
'prev_text' => __( '« Older posts', 'brewfest' ),
'next_text' => __( 'Newer posts »', 'brewfest' ),
'screen_reader_text' => __( 'Posts navigation', 'brewfest' ),
);
the_posts_navigation($args);
}
endif;
/**
* Returns true if a blog has more than 1 category.
*
* @return bool
*/
function brewfest_categorized_blog() {
if ( false === ( $all_the_cool_cats = get_transient( 'brewfest_categories' ) ) ) {
// 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( 'brewfest_categories', $all_the_cool_cats );
}
if ( $all_the_cool_cats > 1 ) {
// This blog has more than 1 category so brewfest_categorized_blog should return true.
return true;
} else {
// This blog has only 1 category so brewfest_categorized_blog should return false.
return false;
}
}
/**
* Flush out the transients used in brewfest_categorized_blog.
*/
function brewfest_category_transient_flusher() {
if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
return;
}
// Like, beat it. Dig?
delete_transient( 'brewfest_categories' );
}
add_action( 'edit_category', 'brewfest_category_transient_flusher' );
add_action( 'save_post', 'brewfest_category_transient_flusher' );
if ( ! function_exists( 'brewfest_the_custom_logo' ) ) :
/**
* Displays the optional custom logo.
*
* Does nothing if the custom logo is not available.
*
* @since Brewfest 1.0
*/
function brewfest_the_custom_logo() {
if ( function_exists( 'the_custom_logo' ) ) {
the_custom_logo();
}
}
endif;
if ( ! function_exists( 'brewfest_excerpt' ) ) :
/**
* Displays the optional excerpt.
*
* Wraps the excerpt in a div element.
*
* Create your own brewfest_excerpt() function to override in a child theme.
*
* @since Brewfest 1.0
*
* @param string $class Optional. Class string of the div element. Defaults to 'entry-summary'.
*/
function brewfest_excerpt( $class = 'entry-summary' ) {
$class = esc_attr( $class );
$brewfest_excerpt = '';
if ( has_excerpt() || is_search() ) {
$brewfest_excerpt = '';
$brewfest_excerpt .= get_the_excerpt();
$brewfest_excerpt .= '
';
}
return $brewfest_excerpt;
}
endif;