protected function ParserBase::getUniques in Feeds XPath Parser 8

Gets the unique mappings targets that are used by this parser.

Return value

array An array of mappings keyed source => target.

1 call to ParserBase::getUniques()

ParserBase::baseForm in lib/Drupal/feeds_xpathparser/ParserBase.php

File

lib/Drupal/feeds_xpathparser/ParserBase.php, line 532

Contains \Drupal\feeds_xpathparser\ParserBase.

Class

ParserBase

Base class for the HTML and XML parsers.

Namespace

Drupal\feeds_xpathparser

Code

protected function getUniques() {
  $uniques = array();
  $targets = $this->importer->processor
    ->getMappingTargets();
  foreach ($this->importer->processor
    ->getMappings() as $mapping) {
    if (!empty($mapping['unique'])) {
      $uniques[$mapping['source']] = $targets[$mapping['target']]['name'];
    }
  }
  return $uniques;
}