/**
* Get subquery to select relevant word IDs
*
* @param string $string
*
* @return \ezcQuerySelect
*/
protected function getWordIdSubquery($query, $string)
{
$subQuery = $query->subSelect();
$tokens = $this->tokenizeString($this->processor->transform($string, $this->configuration['commands']));
$wordExpressions = array();
foreach ($tokens as $token) {
$wordExpressions[] = $this->getWordExpression($subQuery, $token);
}
$subQuery->select($this->dbHandler->quoteColumn('id'))->from($this->dbHandler->quoteTable('ezsearch_word'))->where($subQuery->expr->lAnd($subQuery->expr->lOr($wordExpressions), $subQuery->expr->lt($this->dbHandler->quoteColumn('object_count'), $subQuery->bindValue($this->configuration['searchThresholdValue']))));
return $subQuery;
}
/**
* Construct instance of TransformationProcessor\DefinitionBased
*
* Through the $ruleFiles array, a list of files with full text
* transformation rules is given. These files are parsed by
* {@link \eZ\Publish\Core\Persistence\Legacy\Content\Search\TransformationProcessor\DefinitionBased\Parser}
* and then used for normalization in the full text search.
*
* @param \eZ\Publish\Core\Persistence\Legacy\Content\Search\TransformationProcessor\DefinitionBased\Parser $parser
* @param \eZ\Publish\Core\Persistence\Legacy\Content\Search\TransformationProcessor\PcreCompiler $compiler
* @param array $ruleFiles
*
* @return \eZ\Publish\Core\Persistence\Legacy\Content\Search\TransformationProcessor\DefinitionBased
*/
public function __construct(Parser $parser, PcreCompiler $compiler, array $ruleFiles = array())
{
parent::__construct($compiler, $ruleFiles);
$this->parser = $parser;
}
/**
* Constructor
*
* @param \eZ\Publish\Core\Persistence\Legacy\Content\Search\TransformationProcessor\PcreCompiler $compiler
* @param string $installDir Base dir for rule loading
* @param array $ruleFiles
*/
public function __construct(PcreCompiler $compiler, $installDir, array $ruleFiles = array())
{
parent::__construct($compiler, $ruleFiles);
$this->installDir = $installDir;
}