Question

$termscat = get_terms([
        'taxonomy' => 'newscategories',
        'orderby' => 'count', 
        'order' => 'DESC',
        'hide_empty' => false

    ]);

我正在使用上面的代码来获取帖子数，并返回所有帖子，但是我只想按今天的日期过滤数据。

Answer 1

我想你想要这样的东西。

选择count（post。ID）作为count，rel。term_taxonomy_id，terms.name FROM {$wpdb->base_prefix}posts作为post INNER JOIN {$ wpdb-> base_prefix} term_relationships作为rel ON post .ID = rel。object_id内部联接{$ wpdb-> base_prefix}术语作为rel上的术语。term_taxonomy_id = terms.term_id WHERE post_date类似于'$ currentDate％'和post.post_type ='$ post_type'GROUP BY rel。term_taxonomy_id ORDER BY count DESC

Answer 2

get_terms()用来获取术语而不是帖子。

如果要获取当前日期的帖子，则可以使用下面的代码

$today = date( 'Y-m-d' );
$args = array(
'post_type' => 'vehicle',
'date_query' => array(
    //set date ranges with strings!
    'after' => 'today',
    //allow exact matches to be returned
    'inclusive'         => true,
),
);
$query = new WP_Query( $args );

您可以获取有关此https://codex.wordpress.org/Class_Reference/WP_Query#Date_Parameters

的更多信息

Answer 3

$today['year'] = current_time('Y');
$today['mon'] = current_time('m');
$today['mday'] = current_time('d');

$args = array(

    'post_type' => 'news',

    'date_query' => array(
        array(
            'year'  => $today['year'],
            'month' => $today['mon'],
            'day'   => $today['mday'],
        ),
    ),
    'tax_query' => array(
        array(
            'taxonomy' => $tex_name,
            'field'    => 'term_id',
            'terms'    => $term_id,
        ),
    ),
);

$query = new WP_Query( $args );

$total = $query->found_posts;

如何仅获取get_terms wordpress中今天的帖子数

3 个答案: