function imagefield_update_2 in ImageField 5.2

Same name and namespace in other branches

1. 5 imagefield.install \imagefield_update_2()

Schema change to enable alt and title tags.

File

./imagefield.install, line 40

Code

function imagefield_update_2() {
  $ret = array();
  include_once drupal_get_path('module', 'content') . '/content.module';
  include_once drupal_get_path('module', 'content') . '/content_admin.inc';
  $fields = content_fields();
  foreach ($fields as $field) {
    switch ($field['type']) {
      case 'image':
        $oldcolumns = array(
          'fid' => array(
            'type' => 'int',
            'not null' => TRUE,
            'default' => '0',
          ),
        );
        $newcolumns = array(
          'fid' => array(
            'type' => 'int',
            'not null' => TRUE,
            'default' => '0',
          ),
          'title' => array(
            'type' => 'varchar',
            'length' => 255,
            'not null' => TRUE,
            'default' => "''",
            'sortable' => TRUE,
          ),
          'alt' => array(
            'type' => 'varchar',
            'length' => 255,
            'not null' => TRUE,
            'default' => "''",
            'sortable' => TRUE,
          ),
        );
        content_alter_db_field($field, $oldcolumns, $field, $newcolumns);
        break;
    }
    drupal_set_message('altered: <br /><pre>' . print_r($field, true) . '</pre>');
  }
  db_query('DELETE FROM {cache}');
  return $ret;
}