'widget_headlines', 'description' => 'Add a widget to show headlines', 'customize_selective_refresh' => true );
parent::__construct( 'widget_headlines', THEMENAME.' Widget Headlines', $options );
}
function widget($atts, $instance){
extract($atts, EXTR_SKIP);
echo wp_kses_post( $before_widget );
$title = empty($instance['title']) ? '' : apply_filters('widget_title', $instance['title']);
$number_of_posts = empty($instance['number_of_posts']) ? '' : $instance['number_of_posts'];
$type = empty($instance['type']) ? 'popular' : $instance['type'];
if ( !empty( $title ) ) {
echo wp_kses_post( $before_title . $title . $after_title );
}
echo '';
wp_reset_postdata();
if( $type == 'popular' )
$new_query = array( 'showposts' => $number_of_posts, 'orderby' => 'comment_count' );
else
$new_query = array( 'showposts' => $number_of_posts, 'orderby' => 'date' );
$the_query = new WP_Query( $new_query );
while ($the_query->have_posts()) : $the_query->the_post();
$post_id = get_the_ID();
$post_format = get_post_format($post_id);
get_template_part( 'template-parts/blog/style', 'headlines-2' );
endwhile;
echo '
';
wp_reset_postdata();
echo wp_kses_post( $after_widget );
}
function update($new_instance, $old_instance){
$instance = array();
$instance['title'] = $new_instance['title'];
$instance['number_of_posts'] = $new_instance['number_of_posts'];
$instance['type'] = $new_instance['type'];
return $instance;
}
function form($instance){
$instance = wp_parse_args( (array) $instance, array( 'title' => '', 'number_of_posts' => '', 'type' => '') );
$title = isset($instance['title']) ? $instance['title']: "";
$number_of_posts = isset($instance['number_of_posts']) ? $instance['number_of_posts']: "";
$type = isset($instance['type']) ? $instance['type']: "";
?>