1 files changed, 0 insertions, 80 deletions
diff --git a/core/DataTable/Filter/ColumnCallbackAddColumnQuotient.php b/core/DataTable/Filter/ColumnCallbackAddColumnQuotient.php
deleted file mode 100644
index 1e389360dc..0000000000
--- a/core/DataTable/Filter/ColumnCallbackAddColumnQuotient.php
+++ /dev/null
@@ -1,80 +0,0 @@
-<?php
-/**
- * Piwik - Open source web analytics
- * 
- * @link http://piwik.org
- * @license http://www.gnu.org/licenses/gpl-3.0.html Gpl v3 or later
- * @version $Id$
- * 
- * @category Piwik
- * @package Piwik
- */
-
-/**
- * Adds a new column that is a division of two columns of the current row.
- * Useful to process bounce rates, exit rates, average time on page, etc.
- * 
- * @package Piwik
- * @subpackage Piwik_DataTable
- */
-class Piwik_DataTable_Filter_ColumnCallbackAddColumnQuotient extends Piwik_DataTable_Filter
-{
-	protected $columnValueToRead;
-	protected $columnNameToAdd;
-	protected $columnNameUsedAsDivisor;
-	protected $totalValueUsedAsDivisor;
-	protected $quotientPrecision;
-	
-	/**
-	 * @param Piwik_DataTable $table
-	 * @param string $columnValueToRead
-	 * @param string $columnNameToAdd
-	 * @param numeric|string $divisorValueOrDivisorColumnName 
-	 * 						if a numeric value is given, we use this value as the divisor to process the percentage. 
-	 * 						if a string is given, this string is the column name's value used as the divisor.
-	 * @param numeric $quotientPrecision Division precision
-	 */
-	public function __construct( $table, $columnNameToAdd, $columnValueToRead, $divisorValueOrDivisorColumnName, $quotientPrecision = 0)
-	{
-		parent::__construct($table);
-		$this->columnValueToRead = $columnValueToRead;
-		$this->columnNameToAdd = $columnNameToAdd;
-		if(is_numeric($divisorValueOrDivisorColumnName))
-		{
-			$this->totalValueUsedAsDivisor = $divisorValueOrDivisorColumnName;
-		}
-		else
-		{
-			$this->columnNameUsedAsDivisor = $divisorValueOrDivisorColumnName;
-		}
-		$this->filter();
-	}
-	
-	protected function filter()
-	{
-		foreach($this->table->getRows() as $key => $row)
-		{
-			$value = $row->getColumn($this->columnValueToRead);
-			if(!is_null($this->totalValueUsedAsDivisor))
-			{
-				$divisor = $this->totalValueUsedAsDivisor;
-			}
-			else
-			{
-				$divisor = $row->getColumn($this->columnNameUsedAsDivisor);
-			}
-			$formattedValue = $this->formatValue($value, $divisor); 
-			$row->addColumn($this->columnNameToAdd, $formattedValue);
-		}
-	}
-	
-	protected function formatValue($value, $divisor)
-	{
-		$quotient = 0;
-		if($divisor > 0 && $value > 0)
-		{
-			$quotient = round($value / $divisor, $this->quotientPrecision);
-		}
-		return $quotient;
-	}
-}