protected function RangeMigrateFieldHandler::validate in Range 7

Validates given range field value item.

Parameters

object $entity: Entity being processed.

array $field_info: Field info.

array $instance: Field instance.

array $item: Field values delta.

Return value

bool Returns TRUE if given item contains valid range field value, FALSE - otherwise.

1 call to RangeMigrateFieldHandler::validate()

RangeMigrateFieldHandler::prepare in migrate/destinations/range.inc

File

migrate/destinations/range.inc, line 148

Contains range field migration handler.

Class

RangeMigrateFieldHandler

Range field migration handler class.

Code

protected function validate($entity, array $field_info, array $instance, array $item) {
  $item_is_valid = TRUE;
  $migration = Migration::currentMigration();
  if ((string) $item['from'] === '' || (string) $item['to'] === '') {
    $migration
      ->saveMessage(t('%name: both FROM and TO values are required.', array(
      '%name' => $instance['label'],
    )), Migration::MESSAGE_ERROR);
    $item_is_valid = FALSE;
  }
  if (!is_numeric($item['from']) || !is_numeric($item['to'])) {
    $migration
      ->saveMessage(t('%name: only numeric values are acceptable.', array(
      '%name' => $instance['label'],
    )), Migration::MESSAGE_ERROR);
    $item_is_valid = FALSE;
  }
  if ($field_info['type'] === 'range_integer' && (!ctype_digit($item['from']) || !ctype_digit($item['to']))) {
    $migration
      ->saveMessage(t('%name: is an integer range, however float point values were found.', array(
      '%name' => $instance['label'],
    )), Migration::MESSAGE_WARNING);
  }
  return $item_is_valid;
}