Question

<?php 

    $author_query = array(
        'posts_per_page' => 5,
        'author' => $author->ID,
    );

    $author_posts = new WP_Query($author_query);
    while($author_posts->have_posts()) : $author_posts->the_post(); ?>
        <a href="<?php the_permalink(); ?>" title="<?php the_title_attribute(); ?>"><?php the_title(); ?></a> <br> 
    <?php endwhile;

 ?>

上面的代码将仅显示当前作者的帖子，

基本上是这样的，设置是我要显示5个帖子，而当前Author只有2个帖子，因此输出为：

1. Author Post
2. Author Post

但是我仍然想显示“管理员和编辑者”的帖子，但是我想优先显示“作者”的帖子。

所以基本上它应该变成这样；

1. Author Post
2. Author Post
3. Admin Post
4. Editor Post
5. Admin Post

如您所见，在显示admin和editor的其他帖子之前，优先显示作者的帖子。那就是我想要实现的。

Answer 1

尝试下面的修改代码

<?php 
// Get author posts
$author_query = array(
        'posts_per_page' => 5,
        'author' => $author->ID,
    );

$authorpostswpquery =  new WP_Query($author_query);
$authorposts = $authorpostswpquery->posts;

//Get admin role users
$admins = get_users(array('role' => 'administrator'));

//Get editor role users
$editors = get_users(array('role' => 'editor'));

/* Combine editor and admin roles users and loop over 
final array to collect admin and editor user ids */
$finalDatausers = array_merge($admins,$editors);
foreach($finalDatausers as $finalDatauser){
    $admineditorIds[] = $finalDatauser->ID;
}

$admineditorIds = array_unique($admineditorIds);

//Get admin and editor posts
$admineditorquery = array(
    'posts_per_page' => 5,
    'author__in' => $admineditorIds,
);
$admineditorpostswpquery = new WP_Query($admineditorquery);
$admineditorposts = $admineditorpostswpquery->posts;

//create new empty query and populate it with the other two
$wp_query  = new WP_Query();
// combining posts from author query and admineditor query to single query
$wp_query->posts = array_merge($authorposts,$admineditorposts);
//populate post_count count for the loop to work correctly
$wp_query->post_count = $admineditorpostswpquery->post_count + $authorpostswpquery->post_count;

 while($wp_query->have_posts()) : $wp_query->the_post(); ?>
<a href="<?php the_permalink(); ?>" title="<?php the_title_attribute(); ?>"><?php the_title(); ?></a> <br> 
    <?php endwhile;
    wp_reset_postdata();
?>

WP会优先显示管理员帖子，然后优先显示作者的帖子

1 个答案: