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Result.php
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Result.php
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<?php
/**
* Copyright 2011 Bas de Nooijer. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this listof conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are
* those of the authors and should not be interpreted as representing official
* policies, either expressed or implied, of the copyright holder.
*
* @copyright Copyright 2011 Bas de Nooijer <solarium@raspberry.nl>
* @license http://github.com/basdenooijer/solarium/raw/master/COPYING
*
* @link http://www.solarium-project.org/
*/
/**
* @namespace
*/
namespace Solarium\QueryType\Select\Result;
use Solarium\Component\ComponentAwareQueryInterface;
use Solarium\Core\Query\Result\QueryType as BaseResult;
use Solarium\Component\Result\Spellcheck\Result as SpellcheckResult;
use Solarium\Component\Result\Stats\Result as StatsResult;
use Solarium\Component\Result\Debug\Result as DebugResult;
use Solarium\Component\Result\Grouping\Result as GroupingResult;
use Solarium\Component\Result\Highlighting\Result as HighlightingResult;
use Solarium\Component\Result\MoreLikeThis\Result as MoreLikeThisResult;
/**
* Select query result.
*
* This is the standard resulttype for a select query. Example usage:
* <code>
* // total solr results
* $result->getNumFound();
*
* // results fetched
* count($result);
*
* // get a single facet by key
* $result->getFacet('category');
*
* // iterate over fetched docs
* foreach ($result as $doc) {
* ....
* }
* </code>
*/
class Result extends BaseResult implements \IteratorAggregate, \Countable
{
/**
* Solr numFound.
*
* This is NOT the number of document fetched from Solr!
*
* @var int
*/
protected $numfound;
/**
* Solr maxscore.
*
* Will only be available if 'score' was one of the requested fields in your query
*
* @var float
*/
protected $maxscore;
/**
* Solr nextcursormark.
*
* Will only be available if 'cursormark' was set for your query
*
* @var string
*/
protected $nextcursormark;
/**
* Document instances array.
*
* @var array
*/
protected $documents;
/**
* Component results.
*/
protected $components;
/**
* Status code returned by Solr.
*
* @var int
*/
protected $status;
/**
* Solr index queryTime.
*
* This doesn't include things like the HTTP responsetime. Purely the Solr
* query execution time.
*
* @var int
*/
protected $queryTime;
/**
* Get Solr status code.
*
* This is not the HTTP status code! The normal value for success is 0.
*
* @return int
*/
public function getStatus()
{
$this->parseResponse();
return $this->status;
}
/**
* Get Solr query time.
*
* This doesn't include things like the HTTP responsetime. Purely the Solr
* query execution time.
*
* @return int
*/
public function getQueryTime()
{
$this->parseResponse();
return $this->queryTime;
}
/**
* get Solr numFound.
*
* Returns the total number of documents found by Solr (this is NOT the
* number of document fetched from Solr!)
*
* @return int
*/
public function getNumFound()
{
$this->parseResponse();
return $this->numfound;
}
/**
* get Solr maxscore.
*
* Returns the highest score of the documents in the total result for your current query (ignoring paging)
* Will only be available if 'score' was one of the requested fields in your query
*
* @return float
*/
public function getMaxScore()
{
$this->parseResponse();
return $this->maxscore;
}
/**
* get Solr nextcursormark.
*
* Returns the next cursor mark for deep paging
* Will only be available if 'cursormark' was set for your query
*
* @return string
*/
public function getNextCursorMark()
{
$this->parseResponse();
return $this->nextcursormark;
}
/**
* Get all documents.
*
* @return DocumentInterface[]
*/
public function getDocuments()
{
$this->parseResponse();
return $this->documents;
}
/**
* IteratorAggregate implementation.
*
* @return \ArrayIterator
*/
public function getIterator()
{
$this->parseResponse();
return new \ArrayIterator($this->documents);
}
/**
* Countable implementation.
*
* @return int
*/
public function count()
{
$this->parseResponse();
return count($this->documents);
}
/**
* Get all component results.
*
* @return array
*/
public function getComponents()
{
$this->parseResponse();
return $this->components;
}
/**
* Get a component result by key.
*
* @param string $key
*
* @return mixed
*/
public function getComponent($key)
{
$this->parseResponse();
if (isset($this->components[$key])) {
return $this->components[$key];
}
return null;
}
/**
* Get morelikethis component result.
*
* This is a convenience method that maps presets to getComponent
*
* @return MoreLikeThisResult|null
*/
public function getMoreLikeThis()
{
return $this->getComponent(ComponentAwareQueryInterface::COMPONENT_MORELIKETHIS);
}
/**
* Get highlighting component result.
*
* This is a convenience method that maps presets to getComponent
*
* @return HighlightingResult|null
*/
public function getHighlighting()
{
return $this->getComponent(ComponentAwareQueryInterface::COMPONENT_HIGHLIGHTING);
}
/**
* Get grouping component result.
*
* This is a convenience method that maps presets to getComponent
*
* @return GroupingResult|null
*/
public function getGrouping()
{
return $this->getComponent(ComponentAwareQueryInterface::COMPONENT_GROUPING);
}
/**
* Get facetset component result.
*
* This is a convenience method that maps presets to getComponent
*
* @return FacetSet|null
*/
public function getFacetSet()
{
return $this->getComponent(ComponentAwareQueryInterface::COMPONENT_FACETSET);
}
/**
* Get spellcheck component result.
*
* This is a convenience method that maps presets to getComponent
*
* @return SpellcheckResult|null
*/
public function getSpellcheck()
{
return $this->getComponent(ComponentAwareQueryInterface::COMPONENT_SPELLCHECK);
}
/**
* Get stats component result.
*
* This is a convenience method that maps presets to getComponent
*
* @return StatsResult|null
*/
public function getStats()
{
return $this->getComponent(ComponentAwareQueryInterface::COMPONENT_STATS);
}
/**
* Get debug component result.
*
* This is a convenience method that maps presets to getComponent
*
* @return DebugResult|null
*/
public function getDebug()
{
return $this->getComponent(ComponentAwareQueryInterface::COMPONENT_DEBUG);
}
}