function range_feeds_set_target in Range 7

Callback for mapping numeric ranges.

Ensure that $value is a numeric to avoid database errors.

1 string reference to 'range_feeds_set_target'

range_feeds_processor_targets_alter in ./range.feeds.inc

Implements hook_feeds_processor_targets_alter().

File

./range.feeds.inc, line 44

Implementation of Feeds mapping API.

Code

function range_feeds_set_target($source, $entity, $target, $value) {

  // Do not perform the regular empty() check here. 0 is a valid value. That's
  // really just a performance thing anyway.
  if (!is_array($value)) {
    $value = array(
      $value,
    );
  }

  // Iterate over all values.
  list($field_name, $column) = explode(':', $target);
  $info = field_info_field($field_name);
  $field = isset($entity->{$field_name}) ? $entity->{$field_name} : array(
    LANGUAGE_NONE => array(),
  );
  $delta = 0;
  foreach ($value as $v) {
    if ($info['cardinality'] == $delta) {
      break;
    }
    if (is_object($v) && $v instanceof FeedsElement) {
      $v = $v
        ->getValue();
    }
    if (is_numeric($v)) {
      $field[LANGUAGE_NONE][$delta][$column] = $v;
      $delta++;
    }
  }
  $entity->{$field_name} = $field;
}