Version 4.0.13.1

system/Content/Search/Results.php

@@ -0,0 +1,182 @@
+<?php
+/**
+ * @brief		Search Results
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @since		21 Aug 2014
+ * @version		SVN_VERSION_NUMBER
+*/
+
+namespace IPS\Content\Search;
+
+/* To prevent PHP errors (extending class does not exist) revealing path */
+if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
+{
+	header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
+	exit;
+}
+
+/**
+ * Search Results
+ */
+class _Results extends \ArrayIterator
+{	
+	/**
+	 * @brief	Count
+	 */
+	protected $countAllRows;
+	
+	/**
+	 * @brief	Has this been initated?
+	 */
+	protected $initated = FALSE;
+		
+	/**
+	 * Constructor
+	 *
+	 * @param	array	$results		The results
+	 * @param	int		$countAllRows	Count for all rows
+	 * @return	void
+	 */
+	public function __construct( $results, $countAllRows )
+	{
+		$this->countAllRows = $countAllRows;
+		parent::__construct( $results );
+	}
+	
+	/**
+	 * Init
+	 *
+	 * @return	void
+	 */
+	public function init( $loadReputation=FALSE )
+	{
+		$classesToLoad = array( 'IPS\Member' => array() );
+		$reputationIds = array();
+		
+		foreach ( $this->getArrayCopy() as $row )
+		{
+			$classesToLoad[ 'IPS\Member' ][ $row['index_author'] ] = $row['index_author'];
+			
+			$classesToLoad[ $row['index_class'] ][ $row['index_object_id'] ] = $row['index_object_id'];
+			$itemClass = NULL;
+			if ( $row['index_item_id'] and in_array( 'IPS\Content\Comment', class_parents( $row['index_class'] ) ) )
+			{
+				$itemClass = $row['index_class']::$itemClass;
+				$classesToLoad[ $itemClass ][ $row['index_item_id'] ] = $row['index_item_id'];
+			}
+			if ( $row['index_container_id'] )
+			{
+				$containerClass = $itemClass ? $itemClass::$containerNodeClass : $row['index_class']::$containerNodeClass;
+				$classesToLoad[ $containerClass ][ $row['index_container_id'] ] = $row['index_container_id'];
+			}
+			
+			if ( $loadReputation and in_array( 'IPS\Content\Reputation', class_implements( $row['index_class'] ) ) )
+			{
+				$reputationIds[ $row['index_class'] ][ $row['index_object_id'] ] = $row['index_object_id'];
+			}
+		}
+				
+		$reputation = array();
+		if ( count( $reputationIds ) )
+		{			
+			$clause = array();
+			$binds = array();
+			foreach ( $reputationIds as $class => $ids )
+			{
+				$clause[] = "( app=? AND type=? AND " . \IPS\Db::i()->in( 'type_id', $ids ) . " )";
+				$binds[] = $class::$application;
+				$binds[] = $class::$reputationType;
+			}
+			
+			$where = array( array_merge( array( implode( ' OR ', $clause ) ), $binds ) );
+			switch( \IPS\Settings::i()->reputation_point_types )
+			{
+				case 'positive':
+				case 'like':
+					$where[] = array( 'rep_rating=?', "1" );
+					break;					
+				case 'negative':
+					$where[] = array( 'rep_rating=?', "-1" );
+					break;
+			}
+			
+			foreach ( \IPS\Db::i()->select( '*', 'core_reputation_index', $where ) as $rep )
+			{
+				$reputation[ $rep['app'] ][ $rep['type'] ][ $rep['type_id'] ][ $rep['member_id'] ] = $rep;
+			}
+		}		
+				
+		foreach ( $classesToLoad as $class => $ids )
+		{
+			$ids = array_diff( $ids, $class::multitonIds() );
+			$idColumn = $class::$databaseColumnId;
+			
+			if ( !empty( $ids ) )
+			{
+				foreach ( \IPS\Db::i()->select( '*', $class::$databaseTable, \IPS\Db::i()->in( $class::$databasePrefix . $class::$databaseColumnId, $ids ) ) as $row )
+				{
+					$obj = $class::constructFromData( $row );
+					if ( $loadReputation and $obj instanceof \IPS\Content\Reputation )
+					{
+						if ( isset( $reputation[ $class::$application ][ $class::$reputationType ][ $obj->$idColumn ] ) )
+						{
+							$obj->reputation = $reputation[ $class::$application ][ $class::$reputationType ][ $obj->$idColumn ];
+						}
+						else
+						{
+							$obj->reputation = array();
+						}
+					}
+				}
+			}
+		}
+		
+		$this->initated = TRUE;
+	}
+	
+	/**
+	 * Get current
+	 *
+	 * @return	\IPS\Patterns\ActiveRecord
+	 */
+	public function current()
+	{
+		$row = parent::current();
+		return call_user_func( array( $row['index_class'], 'load' ), $row['index_object_id'] );
+	}
+	
+	/**
+	 * Rewind
+	 *
+	 * @return	void
+	 */
+	public function rewind()
+	{
+		if ( !$this->initated )
+		{
+			$this->init();
+		}
+		return parent::rewind();
+	}
+	
+	/**
+	 * Get count
+	 *
+	 * @param	bool	$allRows	If TRUE, will get the number of rows ignoring the limit
+	 * @return	int
+	 */
+	public function count( $allRows = FALSE )
+	{
+		if ( $allRows )
+		{
+			return $this->countAllRows;
+		}
+		else
+		{
+			return parent::count();
+		}
+	}
+}