%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* SQLChunkProcessor.php
*
* This file implements the processor for the SQL chunks.
*
* Copyright (c) 2010-2012, Justin Swanhart
* with contributions by André Rothe <arothe@phosco.info, phosco@gmx.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.
*
* 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 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.
*/
require_once(dirname(__FILE__) . '/AbstractProcessor.php');
require_once(dirname(__FILE__) . '/FromProcessor.php');
require_once(dirname(__FILE__) . '/RecordProcessor.php');
require_once(dirname(__FILE__) . '/UpdateProcessor.php');
require_once(dirname(__FILE__) . '/DeleteProcessor.php');
require_once(dirname(__FILE__) . '/GroupByProcessor.php');
require_once(dirname(__FILE__) . '/RenameProcessor.php');
require_once(dirname(__FILE__) . '/UsingProcessor.php');
require_once(dirname(__FILE__) . '/DescribeProcessor.php');
require_once(dirname(__FILE__) . '/DescProcessor.php');
require_once(dirname(__FILE__) . '/HavingProcessor.php');
require_once(dirname(__FILE__) . '/ReplaceProcessor.php');
require_once(dirname(__FILE__) . '/ValuesProcessor.php');
require_once(dirname(__FILE__) . '/DropProcessor.php');
require_once(dirname(__FILE__) . '/InsertProcessor.php');
require_once(dirname(__FILE__) . '/SelectExpressionProcessor.php');
require_once(dirname(__FILE__) . '/WhereProcessor.php');
require_once(dirname(__FILE__) . '/DuplicateProcessor.php');
require_once(dirname(__FILE__) . '/IntoProcessor.php');
require_once(dirname(__FILE__) . '/SelectProcessor.php');
require_once(dirname(__FILE__) . '/ExplainProcessor.php');
require_once(dirname(__FILE__) . '/LimitProcessor.php');
require_once(dirname(__FILE__) . '/SetProcessor.php');
require_once(dirname(__FILE__) . '/ExpressionListProcessor.php');
require_once(dirname(__FILE__) . '/OrderByProcessor.php');
require_once(dirname(__FILE__) . '/ShowProcessor.php');
require_once(dirname(__FILE__) . '/CreateProcessor.php');
require_once(dirname(__FILE__) . '/TableProcessor.php');
/**
*
* This class processes the SQL chunks.
*
* @author arothe
*
*/
class SQLChunkProcessor extends AbstractProcessor {
protected function moveLIKE(&$out) {
if (!isset($out['TABLE']['like'])) {
return;
}
$out = $this->array_insert_after($out, 'TABLE', array('LIKE' => $out['TABLE']['like']));
unset($out['TABLE']['like']);
}
public function process($out) {
if (!$out) {
return false;
}
if (!empty($out['CREATE'])) {
$processor = new CreateProcessor();
$out['CREATE'] = $processor->process($out['CREATE']);
}
if (!empty($out['TABLE'])) {
$processor = new TableProcessor();
$out['TABLE'] = $processor->process($out['TABLE']);
$this->moveLIKE($out);
}
if (!empty($out['EXPLAIN'])) {
$processor = new ExplainProcessor();
$out['EXPLAIN'] = $processor->process($out['EXPLAIN'], array_keys($out));
}
if (!empty($out['DESCRIBE'])) {
$processor = new DescribeProcessor();
$out['DESCRIBE'] = $processor->process($out['DESCRIBE'], array_keys($out));
}
if (!empty($out['DESC'])) {
$processor = new DescProcessor();
$out['DESC'] = $processor->process($out['DESC'], array_keys($out));
}
if (!empty($out['SELECT'])) {
$processor = new SelectProcessor();
$out['SELECT'] = $processor->process($out['SELECT']);
}
if (!empty($out['FROM'])) {
$processor = new FromProcessor();
$out['FROM'] = $processor->process($out['FROM']);
}
if (!empty($out['USING'])) {
$processor = new UsingProcessor();
$out['USING'] = $processor->process($out['USING']);
}
if (!empty($out['UPDATE'])) {
$processor = new UpdateProcessor();
$out['UPDATE'] = $processor->process($out['UPDATE']);
}
if (!empty($out['GROUP'])) {
// set empty array if we have partial SQL statement
$processor = new GroupByProcessor();
$out['GROUP'] = $processor->process($out['GROUP'], isset($out['SELECT']) ? $out['SELECT'] : array());
}
if (!empty($out['ORDER'])) {
// set empty array if we have partial SQL statement
$processor = new OrderByProcessor();
$out['ORDER'] = $processor->process($out['ORDER'], isset($out['SELECT']) ? $out['SELECT'] : array());
}
if (!empty($out['LIMIT'])) {
$processor = new LimitProcessor();
$out['LIMIT'] = $processor->process($out['LIMIT']);
}
if (!empty($out['WHERE'])) {
$processor = new WhereProcessor();
$out['WHERE'] = $processor->process($out['WHERE']);
}
if (!empty($out['HAVING'])) {
$processor = new HavingProcessor();
$out['HAVING'] = $processor->process($out['HAVING']);
}
if (!empty($out['SET'])) {
$processor = new SetProcessor();
$out['SET'] = $processor->process($out['SET'], isset($out['UPDATE']));
}
if (!empty($out['DUPLICATE'])) {
$processor = new DuplicateProcessor();
$out['ON DUPLICATE KEY UPDATE'] = $processor->process($out['DUPLICATE']);
unset($out['DUPLICATE']);
}
if (!empty($out['INSERT'])) {
$processor = new InsertProcessor();
$out = $processor->process($out);
}
if (!empty($out['REPLACE'])) {
$processor = new ReplaceProcessor();
$out = $processor->process($out);
}
if (!empty($out['DELETE'])) {
$processor = new DeleteProcessor();
$out = $processor->process($out);
}
if (!empty($out['VALUES'])) {
$processor = new ValuesProcessor();
$out = $processor->process($out);
}
if (!empty($out['INTO'])) {
$processor = new IntoProcessor();
$out = $processor->process($out);
}
if (!empty($out['DROP'])) {
$processor = new DropProcessor();
$out['DROP'] = $processor->process($out['DROP']);
}
if (!empty($out['RENAME'])) {
$processor = new RenameProcessor();
$out['RENAME'] = $processor->process($out['RENAME']);
}
if (!empty($out['SHOW'])) {
$processor = new ShowProcessor();
$out['SHOW'] = $processor->process($out['SHOW']);
}
return $out;
}
}
?>
Zerion Mini Shell 1.0