public function DataParserPluginBase::next in Migrate Plus 8.4
Same name and namespace in other branches
- 8.5 src/DataParserPluginBase.php \Drupal\migrate_plus\DataParserPluginBase::next()
- 8 src/DataParserPluginBase.php \Drupal\migrate_plus\DataParserPluginBase::next()
- 8.2 src/DataParserPluginBase.php \Drupal\migrate_plus\DataParserPluginBase::next()
- 8.3 src/DataParserPluginBase.php \Drupal\migrate_plus\DataParserPluginBase::next()
Implementation of Iterator::next().
1 call to DataParserPluginBase::next()
File
- src/
DataParserPluginBase.php, line 100
Class
- DataParserPluginBase
- Defines a base data parser implementation.
Namespace
Drupal\migrate_plusCode
public function next() {
$this->currentItem = $this->currentId = NULL;
if (is_null($this->activeUrl)) {
if (!$this
->nextSource()) {
// No data to import.
return;
}
}
// At this point, we have a valid open source url, try to fetch a row from
// it.
$this
->fetchNextRow();
// If there was no valid row there, try the next url (if any).
if (is_null($this->currentItem)) {
while ($this
->nextSource()) {
$this
->fetchNextRow();
if ($this
->valid()) {
break;
}
}
}
if ($this
->valid()) {
foreach ($this->configuration['ids'] as $id_field_name => $id_info) {
$this->currentId[$id_field_name] = $this->currentItem[$id_field_name];
}
}
}