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<?php /** * Zend Framework * * LICENSE * * This source file is subject to the new BSD license that is bundled * with this package in the file LICENSE.txt. * It is also available through the world-wide-web at this URL: * http://framework.zend.com/license/new-bsd * If you did not receive a copy of the license and are unable to * obtain it through the world-wide-web, please send an email * to license@zend.com so we can send you a copy immediately. * * @category Zend * @package Zend_Search_Lucene * @subpackage Search * @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License * @version $Id: Term.php 18954 2009-11-12 20:01:33Z alexander $ */
/** Zend_Search_Lucene_Search_QueryEntry */ require_once 'Zend/Search/Lucene/Search/QueryEntry.php';
/** * @category Zend * @package Zend_Search_Lucene * @subpackage Search * @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ class Zend_Search_Lucene_Search_QueryEntry_Term extends Zend_Search_Lucene_Search_QueryEntry { /** * Term value * * @var string */ private $_term;
/** * Field * * @var string|null */ private $_field;
/** * Fuzzy search query * * @var boolean */ private $_fuzzyQuery = false;
/** * Similarity * * @var float */ private $_similarity = 1.;
/** * Object constractor * * @param string $term * @param string $field */ public function __construct($term, $field) { $this->_term = $term; $this->_field = $field; }
/** * Process modifier ('~') * * @param mixed $parameter */ public function processFuzzyProximityModifier($parameter = null) { $this->_fuzzyQuery = true;
if ($parameter !== null) { $this->_similarity = $parameter; } else { /** Zend_Search_Lucene_Search_Query_Fuzzy */ require_once 'Zend/Search/Lucene/Search/Query/Fuzzy.php'; $this->_similarity = Zend_Search_Lucene_Search_Query_Fuzzy::DEFAULT_MIN_SIMILARITY; } }
/** * Transform entry to a subquery * * @param string $encoding * @return Zend_Search_Lucene_Search_Query * @throws Zend_Search_Lucene_Search_QueryParserException */ public function getQuery($encoding) { if ($this->_fuzzyQuery) { /** Zend_Search_Lucene_Search_Query_Preprocessing_Fuzzy */ require_once 'Zend/Search/Lucene/Search/Query/Preprocessing/Fuzzy.php'; $query = new Zend_Search_Lucene_Search_Query_Preprocessing_Fuzzy($this->_term, $encoding, ($this->_field !== null)? iconv($encoding, 'UTF-8', $this->_field) : null, $this->_similarity ); $query->setBoost($this->_boost); return $query; }
/** Zend_Search_Lucene_Search_Query_Preprocessing_Term */ require_once 'Zend/Search/Lucene/Search/Query/Preprocessing/Term.php'; $query = new Zend_Search_Lucene_Search_Query_Preprocessing_Term($this->_term, $encoding, ($this->_field !== null)? iconv($encoding, 'UTF-8', $this->_field) : null ); $query->setBoost($this->_boost); return $query; } }
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