acf_field_flexible_content::load_field()
This filter is appied to the $field after it is loaded from the database
Метод класса: acf_field_flexible_content{}
Хуков нет.
Возвращает
$field
. - the field array holding all the field options
Использование
$acf_field_flexible_content = new acf_field_flexible_content(); $acf_field_flexible_content->load_field( $field );
- $field (обязательный)
- -
Список изменений
С версии 3.6 | Введена. |
Код acf_field_flexible_content::load_field() acf field flexible content::load field ACF 6.0.4
function load_field( $field ) { // bail early if no field layouts if ( empty( $field['layouts'] ) ) { return $field; } // vars $sub_fields = acf_get_fields( $field ); // loop through layouts, sub fields and swap out the field key with the real field foreach ( array_keys( $field['layouts'] ) as $i ) { // extract layout $layout = acf_extract_var( $field['layouts'], $i ); // validate layout $layout = $this->get_valid_layout( $layout ); // append sub fields if ( ! empty( $sub_fields ) ) { foreach ( array_keys( $sub_fields ) as $k ) { // check if 'parent_layout' is empty if ( empty( $sub_fields[ $k ]['parent_layout'] ) ) { // parent_layout did not save for this field, default it to first layout $sub_fields[ $k ]['parent_layout'] = $layout['key']; } // append sub field to layout, if ( $sub_fields[ $k ]['parent_layout'] == $layout['key'] ) { $layout['sub_fields'][] = acf_extract_var( $sub_fields, $k ); } } } // append back to layouts $field['layouts'][ $i ] = $layout; } // return return $field; }