| 7 field.api.php | hook_field_attach_validate($entity_type, $entity, &$errors) |
| 8 field.api.php | hook_field_attach_validate($entity_type, $entity, &$errors) |
Act on field_attach_validate().
This hook is invoked after the field module has performed the operation.
See field_attach_validate() for details and arguments.
Related topics
1 invocation of hook_field_attach_validate()
File
- modules/
field/ field.api.php, line 1268
Code
function hook_field_attach_validate($entity_type, $entity, &$errors) {
// @todo Needs function body.
}
Comments
How to use $errors
FieldValidationException If validation errors are found, a FieldValidationException is thrown. The 'errors' property contains the array of errors, keyed by field name, language and delta.
Use it as in the example :
$errors[$field_name]][$langcode][$delta][] = array('error' => 'field_example_invalid',
'message' => t('Color must be in the HTML format #abcdef.'),
);