Differential D432 Diff 1122 branches/5.2.x/core/kernel/utility/temp_handler.php

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branches/5.2.x/core/kernel/utility/temp_handler.php

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	*/			*/
	function GetMasterTempName()			function GetMasterTempName()
	{			{
	return $this->GetTempName($this->MasterTable);			return $this->GetTempName($this->MasterTable);
	}			}

	function CreateTempTable($table)			function CreateTempTable($table)
	{			{
	$sql = 'CREATE TABLE ' . $this->GetTempName($table) . '			$sql = 'CREATE TABLE ' . $this->GetTempName($table) . ' ENGINE = ' . $this->getTableEngine($table) . '
	SELECT *			SELECT *
	FROM ' . $table . '			FROM ' . $table . '
	WHERE 0';			WHERE 0';

	$this->Conn->Query($sql);			$this->Conn->Query($sql);
	}			}

				/**
				* Returns an engine of a given table.
				*
				* @param string $table Table.
				*
				* @return string
				*/
				protected function getTableEngine($table)
				{
				static $cache;

				if ( $cache === null ) {
				$sql = 'SHOW TABLE STATUS WHERE `Name` LIKE ' . $this->Conn->qstr(TABLE_PREFIX . '%');
				$table_statuses = $this->Conn->GetIterator($sql, 'Name');

				$cache = array();

				foreach ( $table_statuses as $table_status_name => $table_status_data ) {
				$cache[$table_status_name] = $table_status_data['Engine'];
				}
				}

				return isset($cache[$table]) ? $cache[$table] : null;
				}

	function BuildTables($prefix, $ids)			function BuildTables($prefix, $ids)
	{			{
	$this->WindowID = $this->Application->GetVar('m_wid');			$this->WindowID = $this->Application->GetVar('m_wid');

	$this->TableIdCounter = 0;			$this->TableIdCounter = 0;
	$tables = Array(			$tables = Array(
	'TableName' => $this->Application->getUnitOption($prefix, 'TableName'),			'TableName' => $this->Application->getUnitOption($prefix, 'TableName'),
	'IdField' => $this->Application->getUnitOption($prefix, 'IDField'),			'IdField' => $this->Application->getUnitOption($prefix, 'IDField'),
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