function imagefield_field_settings in ImageField 5

Same name and namespace in other branches

1. 5.2 imagefield.module \imagefield_field_settings()

Implementation of hook_field_settings().

File

./imagefield.module, line 70

Defines an image field type. imagefield uses content.module to store the fid, and the drupal files table to store the actual file data.

Code

function imagefield_field_settings($op, $field) {
  switch ($op) {
    case 'form':
      $form = array();
      return $form;
    case 'validate':
      break;
    case 'save':
      return array();
    case 'database columns':
      $columns = 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,
        ),
      );
      return $columns;
  }
}