我一直在尝试在 WP_Query
参数中同时使用 tax_query
和 meta_query
,但这似乎不适用于一些原因。
我的代码是:
$args = array (
'meta_key' => 'ratings_average',
'orderby' => 'meta_value_num',
'order' => 'DESC',
'meta_query' => array(
'relation' => 'AND',
array(
'key' => 'eventstart',
'compare' => '>=',
'value' => $tonight,
),
array(
'key' => 'eventstart',
'compare' => '<',
'value' => $tomorow,
),
),
'tax_query' => array(
array(
'taxonomy' => 'Music',
'field' => 'slug',
'terms' => 'fri'
),
),
);
$my_query = new WP_Query( $args );
有谁知道我的代码哪里出错了。任何帮助将不胜感激。
在 print_r($args)
之后,它给了我以下结果:
Array (
[meta_key] => ratings_average
[orderby] => meta_value_num
[order] => DESC
[meta_query] => Array (
[relation] => AND
[0] => Array (
[key] => eventstart
[compare] => >=
[value] => 17/04/14 00:00
)
[1] => Array (
[key] => eventstart
[compare] => <
[value] => 18/04/14 00:00
)
)
[tax_query] => Array (
[0] => Array (
[taxonomy] => Music
[field] => slug
[terms] => fri
)
)
)
最佳答案
这是我在我的场景中使用的工作片段,根据需要进行调整以满足您的需求。
// Bring post from the global context (if not present already).
global $post;
// Define the post_type's to query for.
$post_types = array( 'event', 'post', 'book' );
// Do the weird query.
// Play with, or add arguments as needed https://codex.wordpress.org/Class_Reference/WP_Query
$results = WP_Query(
array(
'post_type' => $post_types,
'tax_query' => array(
array(
'taxonomy' => 'category',
'terms' => wp_get_post_categories( $post->ID )
)
),
'meta_query' => array(
'relation' => 'OR',
array(
'key' => 'presenters_people',
'value' => $post->ID,
'compare' => 'LIKE'
),
array(
'key' => 'author',
'value' => $post->ID,
'compare' => 'LIKE'
)
)
)
);
关于php - Wordpress - 同时使用 meta_query 和 tax_query?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/23134141/