function field_weight_get_node_revision_weight in Field display weights (per node) 7.2

Helper function; separated this out because the fallback in _field_weight_get_node_weight() doesn't reveal whether the current *revision* has weights set or not.

2 calls to field_weight_get_node_revision_weight()

field_weight_display_overview_form in ./field_weight.module

Admin form displayed at node/%/display.

field_weight_get_node_weight in ./field_weight.module

Helper function to get weights from field_weight table for nids passed in.

File

./field_weight.module, line 511

Field display weight module.

Code

function field_weight_get_node_revision_weight($vid) {
  $result = db_select('field_weight', 'fw')
    ->fields('fw', array(
    'field_weights',
  ))
    ->condition('vid', $vid)
    ->execute()
    ->fetchField();
  $weights = unserialize($result);
  return $weights;
}