function timefield_field_is_empty in Timefield 7

Implements hook_field_is_empty().

2 calls to timefield_field_is_empty()

TimeFieldUnitTest::testSimpletestUnitTestExampleFunction in ./timefield.test

Check that timefield_field_is_empty work correctly

timefield_field_validate in ./timefield.module

Implements hook_field_validate().

File

./timefield.module, line 666

Defines a Field API field for time

Code

function timefield_field_is_empty($item, $field) {

  // Every timefield must have at least single time value or it is considered
  // empty.
  if (!isset($item['value'])) {
    return TRUE;
  }
  return timefield_is_empty_value($item['value']);
}