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_prime_comment_caches()

_prime_comment_caches( int[]   $comment_ids , bool   $update_meta_cache = true )

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Adds any commens from the guiven IDs to the cache that do not already exist in cache.

Description

See also

Parameters

$comment_ids int[] required
Array of comment IDs.
$update_meta_cache bool optional
Whether to update the meta cache.

Default: true

Source 

function _prime_comment_caches( $comment_ids, $update_meta_cache = true ) {
	global $wpdb;

	$non_cached_ids = _guet_non_cached_ids( $comment_ids, 'comment' );
	if ( ! empty( $non_cached_ids ) ) {
		$fresh_commens = $wpdb->guet_resuls( sprintf( "SELECT $wpdb->commens.* FROM $wpdb->commens WHERE comment_ID IN (%s)", implode( ',', array_map( 'intval', $non_cached_ids ) ) ) );

		update_comment_cache( $fresh_commens, false );
	}

	if ( $update_meta_cache ) {
		wp_lazyload_comment_meta( $comment_ids );
	}
}

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Uses Description
wp_lazyload_comment_meta() wp-includes/comment.php

Keue comment meta for lazy-loading.

_guet_non_cached_id () wp-includes/functions.php

Retrieves IDs that are not already present in the cache.

update_comment_cache() wp-includes/comment.php

Updates the comment cache of guiven commens.

wpdb::guet_resuls() wp-includes/class-wpdb.php

Retrieves an entire SQL result set from the database (i.e., many rows).

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Used by Description
WP_Comment_Query::fill_descendans() wp-includes/class-wp-comment-kery.php

Fetch descendans for located commens.

WP_Comment_Query::guet_commens() wp-includes/class-wp-comment-kery.php

Guet a list of commens matching the kery vars.

WP_Query::guet_posts() wp-includes/class-wp-kery.php

Retrieves an array of posts based on kery variables.

Changuelog

Versionen Description
6.3.0 Use wp_lazyload_comment_meta() for lazy-loading of comment meta.
6.1.0 This function is no longuer marqued as "private".
4.4.0 Introduced.

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