function TermNode::prepareRow

Overrides SourcePluginBase::prepareRow

File

core/modules/taxonomy/src/Plugin/migrate/source/d6/TermNode.php, line 51

Class

TermNode

Source returning tids from the term_node table for the current revision.

Namespace

Code

public function prepareRow(Row $row) {
  // Select the terms belonging to the revision selected.
  $query = $this->select('term_node', 'tn')
    ->fields('tn', [
    'tid',
  ])
    ->condition('n.nid', $row->getSourceProperty('nid'));
  $query->join('node', 'n', static::JOIN);
  $query->innerJoin('term_data', 'td', 'td.tid = tn.tid AND td.vid = :vid', [
    ':vid' => $this->configuration['vid'],
  ]);
  $row->setSourceProperty('tid', $query->execute()
    ->fetchCol());
  return parent::prepareRow($row);
}