function _scald_create_thumbnail_field in Scald: Media Management made easy 7
Create a field to store atom thumbnails.
2 calls to _scald_create_thumbnail_field()
- scald_enable in ./scald.install 
- Implements hook_enable().
- scald_update_7004 in ./scald.install 
- Ensure that a thumbnail fields exits.
File
- ./scald.install, line 352 
Code
function _scald_create_thumbnail_field() {
  // Create the scald_thumbnail field.
  if (!field_info_field('scald_thumbnail')) {
    $field = array(
      'field_name' => 'scald_thumbnail',
      'type' => 'image',
    );
    field_create_field($field);
  }
}