tengo unos autores que publican, y quiero sacarlos ordenados por el numero de publicaciones hechas.
Alguien sabe como hacerlo
Gracias
Código PHP:
/**
* Displays category posts widget on blog.
*/
function widget($args, $instance) {
global $post;
$post_old = $post; // Save the post object.
extract( $args );
$sizes = get_option('sw_arti_cat_thumb_sizes');
// If not title, use the name of the category.
if( !$instance["author"] ) {
$category_info = get_category($instance["cat"]);
$instance["author"] = $category_info->name;
}
$valid_sort_orders = array('author_name', 'title', 'comment_count', 'random', 'author' );
if ( in_array($instance['sort_by'], $valid_sort_orders) ) {
$sort_by = $instance['sort_by'];
$sort_order = (bool) $instance['asc_sort_order'] ? 'ASC' : 'DESC';
} else {
// by default, display latest first
$sort_by = 'author';
$sort_order = 'DESC';
}
{
// by default, display latest first
$sort_by = 'author_posts';
$sort_order = 'DESC';
}
// Get array of post info.
$cat_posts = new WP_Query(
"showposts=" . $instance["num"] .
"&cat=" . $instance["cat"] .
"&orderby=" . $sort_by .
"&order=" . $sort_order.
"$author" .$author["author=1"]
);
// Excerpt length filter
$new_excerpt_length = create_function('$length', "return " . $instance["excerpt_length"] . ";");
if ( $instance["excerpt_length"] > 1 )
add_filter('excerpt_length', $new_excerpt_length);
echo $before_widget;
// Widget title
echo $before_title;
if( $instance["title_link"] )
echo '<a href="' . get_category_link($instance["cat"]) . '">' . $instance["title"] . '</a>';
else
echo $instance["title"];
echo $after_title;
// Post list
echo "<div style='border : padding : 4px; width : 310px; height : 700px; overflow : auto;'> <ul>\n";
while ( $cat_posts->have_posts() )
{
$cat_posts->the_post();
$author = get_userdata(get_the_author_id());
?>
<li class="cat-post-item">
<?php the_author_meta('description'); ?>
<?php if ( $instance['author_avatar'] ) : ?>
<p class="author-avatar"><?= get_avatar($author->user_email, 64) ?></p>
<?php endif; ?>
<?php
if (
function_exists('the_post_thumbnail') &&
current_theme_supports("post-thumbnails") &&
$instance["thumb"] &&
has_post_thumbnail()
) :
?>
<a href="<?php the_permalink(); ?>" title="<?php the_title_attribute(); ?>">
<?php the_post_thumbnail( 'cat_post_thumb_size'.$this->id ); ?>
</a>
<?php endif; ?>
<?php if ( $instance['date'] ) : ?>
<p class="post-date"><?php the_time("j M Y"); ?></p>
<?php endif; ?>
<?php if ( $instance['excerpt'] ) : ?>
<?php the_excerpt(); ?>
<?php endif; ?>
<?php if ( $instance['author_name'] ) : ?>
<a class="author-name" href="<?= get_author_posts_url($author->ID, $author->user_nicename) ?>"><?= $author->first_name . ' ' . $author->last_name ?></a>
<?php endif; ?><br/><br/><br/>
<?php if ( $instance['comment_num'] ) : ?>
<p class="comment-num">(<?php comments_number(); ?>)</p>
<?php endif; ?>
<?php if ( $instance['author-bio-box'] ) : ?>
<?php endif; ?>
<br />
</li> 
