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<?php |
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namespace Silk\Database; |
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use PhpDocReader\Reader; |
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use Silk\Exceptions\NoTableFoundException; |
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use Zend\Db\TableGateway\AbstractTableGateway; |
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use Zend\Db\TableGateway\Feature\FeatureSet; |
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use Zend\Db\TableGateway\Feature\GlobalAdapterFeature; |
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use Silk\Database\AdapterPool; |
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use Zend\Db\TableGateway\Feature\SequenceFeature; |
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/** |
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* Class TableGateway |
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* @author Lucas A. de Araújo <[email protected]> |
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* @package Silk\Database |
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*/ |
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class TableGateway extends AbstractTableGateway |
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{ |
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private $config; |
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public function __construct($object) |
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{ |
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$this->config = Reader::getConfig($object); |
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if (!array_key_exists('table', $this->config)) |
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throw new NoTableFoundException(); |
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$this->table = $this->config['table']; |
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if(!isset($this->config['adapter'])) |
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$this->config['adapter'] = 'Default'; |
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$adapterPool = new AdapterPool(); |
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$this->adapter = $adapterPool->get($this->config['adapter']); |
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$this->updateContext(); |
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$platform = $this->adapter->getPlatform()->getName(); |
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if(isset($this->config['schema']) && $platform == 'PostgreSQL'){ |
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$pk = $this->config['primary_key']; |
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$sq = $this->config['table'] . '_' . $pk . '_seq'; |
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$this->featureSet = new FeatureSet(); |
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$this->featureSet->addFeature(new SequenceFeature($pk, $sq)); |
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$this->initialize(); |
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} |
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} |
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protected function updateContext() |
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{ |
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$platform = $this->adapter->getPlatform()->getName(); |
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if(isset($this->config['schema']) && $platform == 'MySQL'){ |
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$sql = 'USE ' . $this->config['schema'] . ';'; |
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$this->adapter->getDriver()->getConnection()->execute($sql); |
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$sql = 'SET FOREIGN_KEY_CHECKS = FALSE;'; |
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$this->adapter->getDriver()->getConnection()->execute($sql); |
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} |
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if(isset($this->config['schema']) && $platform == 'PostgreSQL'){ |
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$sql = 'SET SCHEMA \'' . $this->config['schema'] . '\';'; |
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$this->adapter->getDriver()->getConnection()->execute($sql); |
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} |
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} |
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} |
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