acf_field_flexible_content::delete_row() public ACF 5.5.8

This function will delete a value row

{} Это метод класса: acf_field_flexible_content{}

Хуков нет.

Возвращает

(true|false).

Использование

$acf_field_flexible_content = new acf_field_flexible_content();
$acf_field_flexible_content->delete_row( $i, $field, $post_id );

$i **

-

$field (обязательный)

-

$post_id (обязательный)

-

Список изменений

Код acf_field_flexible_content::delete_row() acf field flexible content::delete row ^{ACF 5.9.1}

<?php
function delete_row( $i = 0, $field, $post_id ) {
	
	// vars
	$value = acf_get_metadata( $post_id, $field['name'] );
	
	
	// bail early if no value
	if( !is_array($value) || !isset($value[ $i ]) ) return false;
	
	
	// get layout
	$layout = $this->get_layout($value[ $i ], $field);
	
	
	// bail early if no layout
	if( !$layout || empty($layout['sub_fields']) ) return false;
	
	
	// loop
	foreach( $layout['sub_fields'] as $sub_field ) {
		
		// modify name for delete
		$sub_field['name'] = "{$field['name']}_{$i}_{$sub_field['name']}";
		
		
		// delete value
		acf_delete_value( $post_id, $sub_field );
		
	}
	
	
	// return
	return true;
	
}