Current File : //opt/alt/php55/usr/share/pear/PHPUnit/Extensions/Database/Operation/Replace.php
<?php
/**
* PHPUnit
*
* Copyright (c) 2002-2014, Sebastian Bergmann <sebastian@phpunit.de>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* * Neither the name of Sebastian Bergmann nor the names of his
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 OWNER 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.
*
* @package DbUnit
* @author Mike Lively <m@digitalsandwich.com>
* @copyright 2002-2014 Sebastian Bergmann <sebastian@phpunit.de>
* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
* @link http://www.phpunit.de/
* @since File available since Release 1.0.0
*/
/**
* Updates the rows in a given dataset using primary key columns.
*
* @package DbUnit
* @author Mike Lively <m@digitalsandwich.com>
* @copyright 2010-2014 Mike Lively <m@digitalsandwich.com>
* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
* @version Release: 1.3.1
* @link http://www.phpunit.de/
* @since Class available since Release 1.0.0
*/
class PHPUnit_Extensions_Database_Operation_Replace extends PHPUnit_Extensions_Database_Operation_RowBased
{
protected $operationName = 'REPLACE';
protected function buildOperationQuery(PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData, PHPUnit_Extensions_Database_DataSet_ITable $table, PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection)
{
$keys = $databaseTableMetaData->getPrimaryKeys();
$whereStatement = 'WHERE ' . implode(' AND ', $this->buildPreparedColumnArray($keys, $connection));
$query = "
SELECT COUNT(*)
FROM {$connection->quoteSchemaObject($table->getTableMetaData()->getTableName())}
{$whereStatement}
";
return $query;
}
protected function buildOperationArguments(PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData, PHPUnit_Extensions_Database_DataSet_ITable $table, $row)
{
$args = array();
foreach ($databaseTableMetaData->getPrimaryKeys() as $columnName) {
$args[] = $table->getValue($row, $columnName);
}
return $args;
}
/**
* @param PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection
* @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet
*/
public function execute(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection, PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet)
{
$insertOperation = new PHPUnit_Extensions_Database_Operation_Insert;
$updateOperation = new PHPUnit_Extensions_Database_Operation_Update;
$databaseDataSet = $connection->createDataSet();
foreach ($dataSet as $table) {
/* @var $table PHPUnit_Extensions_Database_DataSet_ITable */
$databaseTableMetaData = $databaseDataSet->getTableMetaData($table->getTableMetaData()->getTableName());
$insertQuery = $insertOperation->buildOperationQuery($databaseTableMetaData, $table, $connection);
$updateQuery = $updateOperation->buildOperationQuery($databaseTableMetaData, $table, $connection);
$selectQuery = $this->buildOperationQuery($databaseTableMetaData, $table, $connection);
$insertStatement = $connection->getConnection()->prepare($insertQuery);
$updateStatement = $connection->getConnection()->prepare($updateQuery);
$selectStatement = $connection->getConnection()->prepare($selectQuery);
$rowCount = $table->getRowCount();
for ($i = 0; $i < $rowCount; $i++) {
$selectArgs = $this->buildOperationArguments($databaseTableMetaData, $table, $i);
$query = $selectQuery;
$args = $selectArgs;
try {
$selectStatement->execute($selectArgs);
if ($selectStatement->fetchColumn(0) > 0) {
$updateArgs = $updateOperation->buildOperationArguments($databaseTableMetaData, $table, $i);
$query = $updateQuery;
$args = $updateArgs;
$updateStatement->execute($updateArgs);
} else {
$insertArgs = $insertOperation->buildOperationArguments($databaseTableMetaData, $table, $i);
$query = $insertQuery;
$args = $insertArgs;
$insertStatement->execute($insertArgs);
}
}
catch (Exception $e) {
throw new PHPUnit_Extensions_Database_Operation_Exception(
$this->operationName, $query, $args, $table, $e->getMessage()
);
}
}
}
}
}
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