acf_field_flexible_content::duplicate_field() public ACF 3.6

This filter is appied to the $field before it is duplicated and saved to the database

{} Это метод класса: acf_field_flexible_content{}

Хуков нет.

Возвращает

$field. - the modified field

Использование

$acf_field_flexible_content = new acf_field_flexible_content();
$acf_field_flexible_content->duplicate_field( $field );

$field (обязательный)

-

Список изменений

Код acf_field_flexible_content::duplicate_field() acf field flexible content::duplicate field ^{ACF 5.9.1}

<?php
function duplicate_field( $field ) {
	
	// vars
	$sub_fields = array();
	
	
	if( !empty($field['layouts']) ) {
		
		// loop through layouts
		foreach( $field['layouts'] as $layout ) {
			
			// extract sub fields
			$extra = acf_extract_var( $layout, 'sub_fields' );
			
			
			// merge
			if( !empty($extra) ) {
				
				$sub_fields = array_merge($sub_fields, $extra);
				
			}
			
		}
		// foreach
		
	}
	// if
	
	
	// save field to get ID
	$field = acf_update_field( $field );
	
	
	// duplicate sub fields
	acf_duplicate_fields( $sub_fields, $field['ID'] );
	
	
	// return		
	return $field;
	
}