wordpress - Wordpress - 通过日期选择器自定义字段将帖子设置为草稿

Question

当到达 ACF 日期选择器字段中的日期时，需要使草稿过期。这是我正在使用的代码：

// expire offer posts on date field.
if (!wp_next_scheduled('expire_posts')){
  wp_schedule_event(time(), 'twicedaily', 'expire_posts'); // this can be hourly, twicedaily, or daily
}

add_action('expire_posts', 'expire_posts_function');

function expire_posts_function() {
    $today = date('Ymd');
    $args = array(
        'post_type' => array('event'), // post types you want to check
        'posts_per_page' => -1 
    );
    $posts = get_posts($args);
    foreach($posts as $p){
        $expiredate = get_field('ev_date', $p->ID, false, false); // get the raw date from the db
        if ($expiredate) {
            if($expiredate < $today){
                $postdata = array(
                    'ID' => $p->ID,
                    'post_status' => 'draft'
                );
                wp_update_post($postdata);
            }
        }
    }
}

我做错了什么？这是我的字段设置：

和来源：

ACF论坛

标签： wordpresscronadvanced-custom-fieldscustom-post-type

Answer 1

将您的日期格式转换'j.n.Y'为Ymd.

// expire offer posts on date field.
if (!wp_next_scheduled('expire_posts')){
  wp_schedule_event(time(), 'twicedaily', 'expire_posts'); // this can be hourly, twicedaily, or daily
}

add_action('expire_posts', 'expire_posts_function');

function expire_posts_function() {
    $today = date('Ymd');
    $args = array(
        'post_type' => array('event'), // post types you want to check
        'posts_per_page' => -1 
    );
    $posts = get_posts($args);
    foreach($posts as $p){
        $expiredate = date( 'Ymd', strtotime( get_field( 'ev_date', $p->ID ) ) ); // get the raw date from the db
        if ($expiredate) {
            if($expiredate < $today){
                $postdata = array(
                    'ID' => $p->ID,
                    'post_status' => 'draft'
                );
                wp_update_post($postdata);
            }
        }
    }
}