function conditional_fields_update_7001 in Conditional Fields 7.3

Set 'selector' option to empty string if 'selector_custom' was unchecked and remove 'selector_custom' option.

File

./conditional_fields.install, line 277

Install, update and uninstall functions for the Conditional Fields module.

Code

function conditional_fields_update_7001() {
  $dependencies = db_select('conditional_fields', 'cf')
    ->fields('cf', array(
    'id',
    'options',
  ))
    ->execute();
  foreach ($dependencies as $dependency) {
    $options = unserialize($dependency->options);
    if ($options['selector_custom'] == 0) {
      $options['selector'] = '';
    }
    unset($options['selector_custom']);
    db_update('conditional_fields')
      ->fields(array(
      'options' => serialize($options),
    ))
      ->condition('id', $dependency->id)
      ->execute();
  }
}