*
* @category Radium\Framework
* @package Energia WP
* @author Franklin Gitonga
* @link https://radiumthemes.com/
*/
add_filter( 'body_class', 'analytica_blog_body_classes' );
/**
* Adds custom classes to the array of body classes.
*
* @since 1.0.0
* @param array $classes Classes for the body element.
* @return array
*/
function analytica_blog_body_classes( $classes ) {
// Adds a class of group-blog to blogs with more than 1 published author.
if ( is_multi_author() ) {
$classes[] = 'group-blog';
}
return $classes;
}
add_filter( 'post_class', 'analytica_post_class_blog_grid' );
/**
* Adds custom classes to the array of post grid classes.
*
* @since 1.0.0
* @param array $classes Classes for the post element.
* @return array
*/
function analytica_post_class_blog_grid( $classes ) {
if ( is_archive() || is_home() || is_search() ) {
$classes[] = 'analytica-article-post';
}
return $classes;
}
add_action( 'analytica_blog_post_featured_format', 'analytica_blog_post_get_featured_item' );
/**
* To featured image / gallery / audio / video etc. As per the post format.
*
* @since 1.0.0
* @return mixed
*/
function analytica_blog_post_get_featured_item() {
$post_featured_data = '';
$post_format = get_post_format();
if ( has_post_thumbnail() ) {
$post_featured_data = '';
$post_featured_data .= get_the_post_thumbnail();
$post_featured_data .= '';
} else {
switch ( $post_format ) {
case 'image':
break;
case 'video':
$post_featured_data = analytica_get_video_from_post( get_the_ID() );
break;
case 'gallery':
$post_featured_data = get_post_gallery( get_the_ID(), false );
if ( isset( $post_featured_data['ids'] ) ) {
$img_ids = explode( ',', $post_featured_data['ids'] );
$image_alt = get_post_meta( $img_ids[0], '_wp_attachment_image_alt', true );
$image_url = wp_get_attachment_url( $img_ids[0] );
if ( isset( $img_ids[0] ) ) {
$post_featured_data = '';
$post_featured_data .= ' . ')
';
$post_featured_data .= '';
}
}
break;
case 'audio':
$post_featured_data = do_shortcode( analytica_get_audios_from_post( get_the_ID() ) );
break;
}
}
echo wp_kses( $post_featured_data, analytica_get_allowed_tags() );
}
add_filter( 'excerpt_more', 'analytica_post_link', 1 );
/**
* Function to get Read More Link of Post
*
* @param string $output_filter Filter string.
* @return html Markup.
*/
function analytica_post_link( $output_filter = '' ) {
$enabled = apply_filters( 'analytica_post_link_enabled', '__return_true' );
if ( ( is_admin() && ! wp_doing_ajax() ) || ! $enabled ) {
return $output_filter;
}
$read_more_text = apply_filters( 'analytica_post_read_more', __( 'Read More »', 'analytica' ) );
$read_more_classes = apply_filters( 'analytica_post_read_more_class', array() );
$post_link = sprintf(
esc_html( '%s' ),
' ' . the_title( '', '', false ) . $read_more_text . ''
);
$output = ' … ' . $post_link . '
';
return apply_filters( 'analytica_post_link', $output, $output_filter );
}
add_filter( 'the_content_more_link', 'analytica_the_content_more_link', 10, 2 );
/**
* Filters the Read More link text.
*
* @param string $more_link_element Read More link element.
* @param string $more_link_text Read More text.
* @return html Markup.
*/
function analytica_the_content_more_link( $more_link_element = '', $more_link_text = '' ) {
$enabled = apply_filters( 'analytica_the_content_more_link_enabled', '__return_true' );
if ( ( is_admin() && ! wp_doing_ajax() ) || ! $enabled ) {
return $more_link_element;
}
$more_link_text = apply_filters( 'analytica_the_content_more_string', __( 'Read More »', 'analytica' ) );
$read_more_classes = apply_filters( 'analytica_the_content_more_link_class', array() );
$post_link = sprintf(
esc_html( '%s' ),
' ' . the_title( '', '', false ) . $more_link_text . ''
);
$more_link_element = ' … ' . $post_link . '
';
return apply_filters( 'analytica_the_content_more_link', $more_link_element, $more_link_text );
}