“ tax_query”参数不适用于WP_Query

我有一个称为"episode"的自定义帖子类型.附加到"情节"上的是我的自定义分类法,称为" video_type",其中包含两个术语:"奖金-足额"和"情节"； "episode"包含两个子术语" season-1"和" season-2"(将来会添加其他季节).我只想获取"情节"类型的最新帖子,但不包括"奖励不足"一词中的任何帖子.下面是我为此使用的代码:

 <?php
$some_args = array(
    'tax_query' => array(
        'taxonomy' => 'video_type',
        'terms' => 'bonus-footage',
        'field' => 'slug',
        'include_children' => true,
        'operator' => 'NOT IN'
     ),
    'posts_per_page' => 1,
    'post_type' => 'episode',
);

$s = new WP_Query( $some_args );

if ( $s->have_posts() ) : $s->the_post();
    // Do something with this post.
endif;
?>
 

如果"季节"术语之一中的帖子是最新的,则该查询将按预期工作,但是如果"奖金"中的帖子是最新的,则它将加载该查询.换句话说,我的"tax_query"参数似乎对查询没有影响.我是否无法正确格式化"tax_query"或缺少其他内容?

我还尝试过如下设置"tax_query":

 'tax_query' => array(
        'taxonomy' => 'video_type',
        'terms' => 'episode',
        'field' => 'slug',
    'include_children' => true,
        'operator' => 'IN'
),
 

但是我仍然得到相同的结果.

I have a custom post type called 'episode'. Attached to 'episode' I have a custom taxonomy called 'video_type' that contains two terms: "bonus-footage" and "episode"; "episode" contains two child terms "season-1" and "season-2" (other seasons will be added in the future). I want to grab only the most recent post of the 'episode' type but not include any posts from the 'bonus-footage' term. Below is the code I'm using for this:

<?php
$some_args = array(
    'tax_query' => array(
        'taxonomy' => 'video_type',
        'terms' => 'bonus-footage',
        'field' => 'slug',
        'include_children' => true,
        'operator' => 'NOT IN'
     ),
    'posts_per_page' => 1,
    'post_type' => 'episode',
);

$s = new WP_Query( $some_args );

if ( $s->have_posts() ) : $s->the_post();
    // Do something with this post.
endif;
?>

The query works as expected if a post in one of the 'season' terms is the newest, but if a post in "bonus-footage" is the newest, then it's loading that one. In other words my "tax_query" parameters appear to have no affect on the query. Am I not formatting the "tax_query" properly or am I missing something else?

I've also tried setting "tax_query" as below:

'tax_query' => array(
        'taxonomy' => 'video_type',
        'terms' => 'episode',
        'field' => 'slug',
    'include_children' => true,
        'operator' => 'IN'
),

but I'm still getting the same result.