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<?php |
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/** |
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* Class FirebirdPDO |
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* |
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* @filesource FirebirdPDO.php |
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* @created 28.06.2017 |
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* @package chillerlan\Database\Drivers |
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* @author Smiley <[email protected]> |
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* @copyright 2017 Smiley |
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* @license MIT |
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* |
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* @noinspection PhpComposerExtensionStubsInspection |
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*/ |
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namespace chillerlan\Database\Drivers; |
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use chillerlan\Database\Dialects\Firebird; |
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use Exception, PDO; |
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/** |
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* @property \PDO $db |
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*/ |
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class FirebirdPDO extends PDODriverAbstract{ |
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protected string $drivername = 'firebird'; |
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protected string $dialect = Firebird::class; |
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/** |
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* @inheritdoc |
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* |
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* @link http://php.net/manual/ref.pdo-firebird.connection.php |
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*/ |
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protected function getDSN():string { |
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$dsn = $this->drivername.':dbname='; |
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if($this->options->host !== null){ |
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$dsn .= $this->options->host; |
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if(is_numeric($this->options->port)){ |
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$dsn .= '/'.$this->options->port; |
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} |
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$dsn .= ':'; |
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} |
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$dsn .= $this->options->database; |
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if($this->options->firebird_encoding !== null){ |
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$dsn .= ';encoding='.$this->options->firebird_encoding; |
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} |
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return $dsn; |
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} |
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/** @inheritdoc */ |
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public function connect():DriverInterface{ |
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if($this->db instanceof PDO){ |
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return $this; |
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} |
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try{ |
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if(!is_file($this->options->database)){ |
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trigger_error('file not found'); |
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} |
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$this->db = new PDO($this->getDSN(), $this->options->username, $this->options->password, $this->pdo_options); |
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return $this; |
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} |
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catch(Exception $e){ |
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throw new DriverException('db error: [FirebirdPDO]: '.$e->getMessage()); // @codeCoverageIgnore |
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} |
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} |
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/** |
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* @inheritdoc |
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* |
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* @codeCoverageIgnore Firebird -> SQLSTATE[IM001]: driver does not support lastInsertId() |
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*/ |
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protected function insertID():string { |
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return ''; |
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} |
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/** @inheritdoc */ |
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public function getServerInfo():?string{ |
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return $this->db->getAttribute(PDO::ATTR_SERVER_INFO).', connected to: '.$this->options->database; |
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} |
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} |
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chillerlan /
php-database
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