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
С версии 3.6 | Введена. |
Код acf_field_flexible_content::duplicate_field() acf field flexible content::duplicate field ACF 5.9.1
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;
}