function file_update_8001

Add 'use_description_as_link_text' setting to file field formatters.

File

core/modules/file/file.install, line 133

Code

function file_update_8001() {
    $displays = EntityViewDisplay::loadMultiple();
    foreach ($displays as $display) {
        
        /** @var \Drupal\Core\Entity\Entity\EntityViewDisplay $display */
        $fields_settings = $display->get('content');
        $changed = FALSE;
        foreach ($fields_settings as $field_name => $settings) {
            if (!empty($settings['type'])) {
                switch ($settings['type']) {
                    // The file_table formatter never displayed available descriptions
                    // before, so we disable this option to ensure backward compatibility.
                    case 'file_table':
                        $fields_settings[$field_name]['settings']['use_description_as_link_text'] = FALSE;
                        $changed = TRUE;
                        break;
                    // The file_default formatter always displayed available descriptions
                    // before, so we enable this option to ensure backward compatibility.
                    case 'file_default':
                        $fields_settings[$field_name]['settings']['use_description_as_link_text'] = TRUE;
                        $changed = TRUE;
                        break;
                }
            }
        }
        if ($changed === TRUE) {
            $display->set('content', $fields_settings)
                ->save();
        }
    }
}