acf_field_post_object::format_value │ public │ ACF 3.6

This filter is appied to the $value after it is loaded from the db and before it is returned to the template

Метод класса: acf_field_post_object{}

Хуков нет.

Возвращает

Разное. $value

Использование

$acf_field_post_object = new acf_field_post_object();
$acf_field_post_object->format_value( $value, $post_id, $field );

$value(разное) (обязательный)

The value found in the database.

$post_id(разное) (обязательный)

The post_id from which the value was loaded.

$field(массив) (обязательный)

The field array holding all the field options.

Список изменений

Код acf_field_post_object::format_value() acf field post object::format value ^{ACF 6.4.2}

public function format_value( $value, $post_id, $field ) {
	$value = acf_get_numeric( $value );

	// bail early if no value
	if ( empty( $value ) ) {
		return false;
	}

	// load posts if needed
	if ( $field['return_format'] == 'object' ) {
		$value = $this->get_posts( $value, $field );
	}

	// convert back from array if neccessary
	if ( ! $field['multiple'] && is_array( $value ) ) {
		$value = current( $value );
	}

	// return value
	return $value;
}