function workflowfield_field_is_empty in Workflow 7

Same name and namespace in other branches

1. 7.2 workflow_field/workflowfield.field.inc \workflowfield_field_is_empty()

Implements hook_field_is_empty().

The Workflow field is never empty.

File

workflow_field/workflowfield.field.inc, line 139

Defines a Workflow field, widget and formatter. (copied from list field).

Code

function workflowfield_field_is_empty($item, $field) {

  //  $workflow_field = new WorkflowItem($field, $instance, $entity_type, $entity);
  //  $workflow_field->isEmpty($item);
  return FALSE;
}