acf_parse_save_blocks_callback() ACF 5.7.13

Callback used in preg_replace to modify ACF Block comment.

Возвращает

Строку. Null. Ничего.

Использование

acf_parse_save_blocks_callback( $matches );

$matches(массив) (обязательный)

The preg matches.

Список изменений

Код acf_parse_save_blocks_callback() acf parse save blocks callback ^{ACF 5.9.1}

<?php
function acf_parse_save_blocks_callback( $matches ) {
	
	// Defaults
	$name = isset($matches['name']) ? $matches['name'] : '';
	$attrs = isset($matches['attrs']) ? json_decode( $matches['attrs'], true) : '';
	$void = isset($matches['void']) ? $matches['void'] : '';
	
	// Bail early if missing data or not an ACF Block.
	if( !$name || !$attrs || !acf_has_block_type($name) ) {
		return $matches[0];
	}
	
	// Convert "data" to "meta".
	// No need to check if already in meta format. Local Meta will do this for us.
	if( isset($attrs['data']) ) {
		$attrs['data'] = acf_setup_meta( $attrs['data'], $attrs['id'] );
	}
	
	// Prevent wp_targeted_link_rel from corrupting JSON.
	remove_filter( 'content_save_pre', 'wp_filter_post_kses' );
	remove_filter( 'content_save_pre', 'wp_targeted_link_rel' );
	remove_filter( 'content_save_pre', 'balanceTags', 50 );
	
	/**
	 * Filteres the block attributes before saving.
	 *
	 * @date	18/3/19
	 * @since	5.7.14
	 *
	 * @param	array $attrs The block attributes.
	 */
	$attrs = apply_filters( 'acf/pre_save_block', $attrs );
	
	// Return new comment
	return '<!-- wp:' . $name . ' ' . acf_json_encode($attrs) . ' ' . $void . '-->';
}